style: auto-fix linting issues

CONTRIBUTE.md

@@ -1,22 +1,25 @@
-
 # Development
+
 This project uses [Vite](https://vitejs.dev/) for local development and optimized builds.
 
 ### Prerequisites
+
 - [Node.js](https://nodejs.org/) (Version 20+ or 22+ recommended)
 
 ### Getting Started
+
 1. Install dependencies:
-   ```bash
-   npm install
-   ```
+    ```bash
+    npm install
+    ```
 2. Start the development server:
-   ```bash
-   npm run dev
-   ```
-   The app will be available at `http://localhost:5173/`.
+    ```bash
+    npm run dev
+    ```
+    The app will be available at `http://localhost:5173/`.
 
 ### Why Vite?
+
 - **Instant Updates**: Support for Hot Module Replacement (HMR) means changes to JS/CSS are reflected instantly in the browser.
 - **Dependency Management**: No more manual path tracking or broken internal imports.
 - **Automated PWA**: Service Worker generation and asset hashing are handled automatically.
@@ -25,28 +28,30 @@ This project uses [Vite](https://vitejs.dev/) for local development and optimize
 
 We use a standard stack to ensure code quality and consistency:
 
--   **JS**: [ESLint](https://eslint.org/)
--   **CSS**: [Stylelint](https://stylelint.io/)
--   **HTML**: [HTMLHint](https://htmlhint.com/)
--   **Formatting**: [Prettier](https://prettier.io/)
+- **JS**: [ESLint](https://eslint.org/)
+- **CSS**: [Stylelint](https://stylelint.io/)
+- **HTML**: [HTMLHint](https://htmlhint.com/)
+- **Formatting**: [Prettier](https://prettier.io/)
 
 ### Commands
 
--   **Check everything:** `npm run lint`
--   **Auto-format code:** `npm run format` (Runs Prettier)
--   **Fix JS issues:** `npm run lint:js -- --fix`
--   **Fix CSS issues:** `npm run lint:css -- --fix`
+- **Check everything:** `npm run lint`
+- **Auto-format code:** `npm run format` (Runs Prettier)
+- **Fix JS issues:** `npm run lint:js -- --fix`
+- **Fix CSS issues:** `npm run lint:css -- --fix`
 
 > [!IMPORTANT]
 > A GitHub Action automatically runs these checks on every push and pull request. Please ensure `npm run lint` passes before committing.
 
 ## Project Structure
+
 - `/js`: Application source code.
 - `/public`: Static assets (images, manifest, instances.json) that are copied directly to the build folder.
 - `index.html`: The entry point of the application.
 - `vite.config.js`: Build and PWA configuration.
 
 ## Deployment
+
 Deployment is automated via **GitHub Actions**.
 
 > [!NOTE]

INSTANCES.md

@@ -1,24 +1,22 @@
 API:
-| Provider       | Instance URL                    |
+| Provider | Instance URL |
 |----------------|---------------------------------|
-| Monochrome     | https://monochrome-api.samidy.com ([NOTE](https://rentry.co/monochromeapi)) |
-| squid.wtf      | https://triton.squid.wtf        |
-| Lucida (QQDL)  | https://wolf.qqdl.site          |
-|                | https://maus.qqdl.site          |
-|                | https://vogel.qqdl.site         |
-|                | https://katze.qqdl.site         |
-|                | https://hund.qqdl.site          |
-| Kinoplus       | https://tidal.kinoplus.online   |
-| Binimum        | https://tidal-api.binimum.org   |
+| Monochrome | https://monochrome-api.samidy.com ([NOTE](https://rentry.co/monochromeapi)) |
+| squid.wtf | https://triton.squid.wtf |
+| Lucida (QQDL) | https://wolf.qqdl.site |
+| | https://maus.qqdl.site |
+| | https://vogel.qqdl.site |
+| | https://katze.qqdl.site |
+| | https://hund.qqdl.site |
+| Kinoplus | https://tidal.kinoplus.online |
+| Binimum | https://tidal-api.binimum.org |
 
 UI:
-| Provider          | Instance URL                       |
+| Provider | Instance URL |
 |-------------------|------------------------------------|
-| Monochrome        | https://monochrome.samidy.com      |
-| tidal-ui (bini)   | https://music.binimum.org          |
-| squid.wtf         | https://tidal.squid.wtf            |
-| QQDL              | https://tidal.qqdl.site/           |
-| Arjix             | https://music.arjix.dev/           |
-| Spofree           | https://spo.free.nf                |
-
-
+| Monochrome | https://monochrome.samidy.com |
+| tidal-ui (bini) | https://music.binimum.org |
+| squid.wtf | https://tidal.squid.wtf |
+| QQDL | https://tidal.qqdl.site/ |
+| Arjix | https://music.arjix.dev/ |
+| Spofree | https://spo.free.nf |

README.md

@@ -4,7 +4,6 @@
   </a>
 </p>
 
-
 <h1 align="center">Monochrome</h1>
 
 ### **Monochrome** is an open-source, privacy-respecting, ad-free [TIDAL](https://tidal.com) web UI, built on top of [Hi-Fi](https://github.com/sachinsenal0x64/hifi).
@@ -14,6 +13,7 @@
 [<img src="https://files.catbox.moe/94f3pq.png" alt="Monochrome UI" width="800">](https://monochrome.samidy.com/#album/378149557)
 
 ### Features
+
 <ul>
 <li>High-quality lossless audio streaming</li>
 <li>Lyrics support with karaoke mode</li>
@@ -30,13 +30,12 @@
 <li>Keyboard shortcuts for power users</li>
 </ul>
 
-  
 ### Check it out live at: [**monochrome.samidy.com**](https://monochrome.samidy.com)
+
 <br>
 
 [![GitHub stars](https://img.shields.io/github/stars/SamidyFR/monochrome?style=for-the-badge&color=ffffff&labelColor=000000)](https://github.com/SamidyFR/monochrome/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/SamidyFR/monochrome?style=for-the-badge&color=ffffff&labelColor=000000)](https://github.com/SamidyFR/monochrome/forks)
 [![GitHub issues](https://img.shields.io/github/issues/SamidyFR/monochrome?style=for-the-badge&color=ffffff&labelColor=000000)](https://github.com/SamidyFR/monochrome/issues)
 
-
 [<img src="https://github.com/monochrome-music/monochrome/blob/main/assets/asseenonfmhy880x310.png?raw=true" alt="As seen on FMHY" height="50">](https://fmhy.net/audio#streaming-sites)

eslint.config.js

@@ -1,25 +1,25 @@
-import js from "@eslint/js";
-import globals from "globals";
-import prettierConfig from "eslint-config-prettier";
+import js from '@eslint/js';
+import globals from 'globals';
+import prettierConfig from 'eslint-config-prettier';
 
 export default [
     {
-        ignores: ["dist/", "node_modules/", "legacy/", "sw.js"]
+        ignores: ['dist/', 'node_modules/', 'legacy/', 'sw.js'],
     },
     js.configs.recommended,
     prettierConfig,
     {
         languageOptions: {
             ecmaVersion: 2022,
-            sourceType: "module",
+            sourceType: 'module',
             globals: {
                 ...globals.browser,
-                ...globals.node
-            }
+                ...globals.node,
+            },
         },
         rules: {
-            "no-unused-vars": ["warn", { "argsIgnorePattern": "^_" }],
-            "no-console": ["warn", { "allow": ["warn", "error"] }]
-        }
-    }
+            'no-unused-vars': ['warn', { argsIgnorePattern: '^_' }],
+            'no-console': ['warn', { allow: ['warn', 'error'] }],
+        },
+    },
 ];

firebase-setup.md

@@ -3,12 +3,14 @@
 Follow these steps to enable cross-device synchronization for your library, history, and settings using your own Firebase project.
 
 ## 1. Create a Firebase Project
+
 1.  Go to the [Firebase Console](https://console.firebase.google.com/).
 2.  Click **Add project** and give it a name (e.g., "Monochrome Sync").
 3.  (Optional) Disable Gemini and Google Analytics if you want to keep it simple.
 4.  Click **Create project**.
 
 ## 2. Enable Authentication
+
 1.  In the left sidebar, click **Build** > **Authentication**.
 2.  Click **Get Started**.
 3.  Go to the **Sign-in method** tab.
@@ -16,63 +18,71 @@ Follow these steps to enable cross-device synchronization for your library, hist
 5.  Set your project support email and click **Save**.
 
 ### 2.1 Authorized Domains (CRITICAL)
+
 Firebase will block login attempts from unknown domains.
+
 1.  In the **Authentication** section, go to the **Settings** tab.
 2.  Click **Authorized domains** in the left sub-menu.
 3.  Click **Add domain**.
 4.  Add your hosting domain (e.g., `julienmaille.github.io`).
-    *   *Note: `localhost` and `127.0.0.1` are usually added by default for local testing.*
+    - _Note: `localhost` and `127.0.0.1` are usually added by default for local testing._
 
 ## 3. Enable Realtime Database
+
 1.  In the left sidebar, click **Build** > **Realtime Database**.
 2.  Click **Create Database**.
 3.  Choose a location near you and click **Next**.
 4.  Select **Start in test mode** (we will change the rules in the next step) and click **Enable**.
 
 ## 4. Set Security Rules
+
 1.  In the Realtime Database section, go to the **Rules** tab.
 2.  Replace the existing rules with the following to ensure users can only see their own data:
+
     ```json
     {
-      "rules": {
-        "users": {
-          "$uid": {
-            ".read": "$uid === auth.uid",
-            ".write": "$uid === auth.uid"
-          }
-        },
-        "public_playlists": {
-          ".read": true,
-          "$playlistId": {
-            ".write": "auth != null && (!data.exists() || data.child('uid').val() === auth.uid)"
-          }
+        "rules": {
+            "users": {
+                "$uid": {
+                    ".read": "$uid === auth.uid",
+                    ".write": "$uid === auth.uid"
+                }
+            },
+            "public_playlists": {
+                ".read": true,
+                "$playlistId": {
+                    ".write": "auth != null && (!data.exists() || data.child('uid').val() === auth.uid)"
+                }
+            }
         }
-      }
     }
     ```
-    *   **Note:** The `public_playlists` rule allows anyone to read the playlists. The write rule ensures that only authenticated users can publish, and only the owner (creator) of a playlist can modify or delete it.
+
+    - **Note:** The `public_playlists` rule allows anyone to read the playlists. The write rule ensures that only authenticated users can publish, and only the owner (creator) of a playlist can modify or delete it.
 
 3.  Click **Publish**.
 
 ## 5. Get Your Configuration
+
 1.  Click the gear icon (⚙️) next to "Project Overview" and select **Project settings**.
 2.  In the **General** tab, scroll down to "Your apps" and click the **Web icon (`</>`)**.
 3.  Register the app (e.g., "Monochrome App").
 4.  You will see a `firebaseConfig` object. It looks like this:
     ```javascript
     const firebaseConfig = {
-      apiKey: "AIzaSy...",
-      authDomain: "your-project.firebaseapp.com",
-      databaseURL: "https://your-project.firebaseio.com",
-      projectId: "your-project",
-      storageBucket: "your-project.appspot.com",
-      messagingSenderId: "...",
-      appId: "..."
+        apiKey: 'AIzaSy...',
+        authDomain: 'your-project.firebaseapp.com',
+        databaseURL: 'https://your-project.firebaseio.com',
+        projectId: 'your-project',
+        storageBucket: 'your-project.appspot.com',
+        messagingSenderId: '...',
+        appId: '...',
     };
     ```
 5.  **Copy only the part with the curly braces `{ ... }`**.
 
 ## 6. Configure Monochrome
+
 1.  Open the Monochrome app and go to **Settings**.
 2.  Find the **Firebase Configuration** section.
 3.  Paste the JSON object you copied into the textarea.

js/api.js

@@ -10,14 +10,17 @@ export class LosslessAPI {
         this.settings = settings;
         this.cache = new APICache({
             maxSize: 200,
-            ttl: 1000 * 60 * 30
+            ttl: 1000 * 60 * 30,
         });
         this.streamCache = new Map();
 
-        setInterval(() => {
-            this.cache.clearExpired();
-            this.pruneStreamCache();
-        }, 1000 * 60 * 5);
+        setInterval(
+            () => {
+                this.cache.clearExpired();
+                this.pruneStreamCache();
+            },
+            1000 * 60 * 5
+        );
     }
 
     pruneStreamCache() {
@@ -39,28 +42,26 @@ export class LosslessAPI {
         let lastError = null;
 
         for (const baseUrl of instances) {
-            const url = baseUrl.endsWith('/')
-                ? `${baseUrl}${relativePath.substring(1)}`
-                : `${baseUrl}${relativePath}`;
+            const url = baseUrl.endsWith('/') ? `${baseUrl}${relativePath.substring(1)}` : `${baseUrl}${relativePath}`;
 
             for (let attempt = 1; attempt <= maxRetries; attempt++) {
                 try {
                     const response = await fetch(url, { signal: options.signal });
 
                     if (response.status === 429) {
-                         const retryAfter = response.headers.get('Retry-After');
-                         let waitTime = 2000 * attempt; // Default exponential backoff
+                        const retryAfter = response.headers.get('Retry-After');
+                        let waitTime = 2000 * attempt; // Default exponential backoff
 
-                         if (retryAfter) {
-                             const seconds = parseInt(retryAfter, 10);
-                             if (!isNaN(seconds)) {
-                                 waitTime = seconds * 1000;
-                             }
-                         }
+                        if (retryAfter) {
+                            const seconds = parseInt(retryAfter, 10);
+                            if (!isNaN(seconds)) {
+                                waitTime = seconds * 1000;
+                            }
+                        }
 
-                         console.warn(`Rate limit hit. Waiting ${waitTime}ms before retry ${attempt}/${maxRetries}...`);
-                         await delay(waitTime);
-                         continue;
+                        console.warn(`Rate limit hit. Waiting ${waitTime}ms before retry ${attempt}/${maxRetries}...`);
+                        await delay(waitTime);
+                        continue;
                     }
 
                     if (response.ok) {
@@ -89,7 +90,6 @@ export class LosslessAPI {
 
                     lastError = new Error(`Request failed with status ${response.status}`);
                     break;
-
                 } catch (error) {
                     if (error.name === 'AbortError') {
                         throw error;
@@ -140,7 +140,7 @@ export class LosslessAPI {
             items,
             limit: section?.limit ?? items.length,
             offset: section?.offset ?? 0,
-            totalNumberOfItems: section?.totalNumberOfItems ?? items.length
+            totalNumberOfItems: section?.totalNumberOfItems ?? items.length,
         };
     }
 
@@ -277,7 +277,7 @@ export class LosslessAPI {
             const normalized = this.normalizeSearchResponse(data, 'tracks');
             const result = {
                 ...normalized,
-                items: normalized.items.map(t => this.prepareTrack(t))
+                items: normalized.items.map((t) => this.prepareTrack(t)),
             };
 
             await this.cache.set('search_tracks', query, result);
@@ -299,7 +299,7 @@ export class LosslessAPI {
             const normalized = this.normalizeSearchResponse(data, 'artists');
             const result = {
                 ...normalized,
-                items: normalized.items.map(a => this.prepareArtist(a))
+                items: normalized.items.map((a) => this.prepareArtist(a)),
             };
 
             await this.cache.set('search_artists', query, result);
@@ -319,10 +319,10 @@ export class LosslessAPI {
             const response = await this.fetchWithRetry(`/search/?al=${encodeURIComponent(query)}`, options);
             const data = await response.json();
             const normalized = this.normalizeSearchResponse(data, 'albums');
-            const preparedItems = normalized.items.map(a => this.prepareAlbum(a));
+            const preparedItems = normalized.items.map((a) => this.prepareAlbum(a));
             const result = {
                 ...normalized,
-                items: this.deduplicateAlbums(preparedItems)
+                items: this.deduplicateAlbums(preparedItems),
             };
 
             await this.cache.set('search_albums', query, result);
@@ -344,7 +344,7 @@ export class LosslessAPI {
             const normalized = this.normalizeSearchResponse(data, 'playlists');
             const result = {
                 ...normalized,
-                items: normalized.items.map(p => this.preparePlaylist(p))
+                items: normalized.items.map((p) => this.preparePlaylist(p)),
             };
 
             await this.cache.set('search_playlists', query, result);
@@ -416,7 +416,7 @@ export class LosslessAPI {
             }
         }
 
-        const tracks = (tracksSection?.items || []).map(i => this.prepareTrack(i.item || i));
+        const tracks = (tracksSection?.items || []).map((i) => this.prepareTrack(i.item || i));
         const result = { album, tracks };
 
         await this.cache.set('album', id, result);
@@ -452,7 +452,10 @@ export class LosslessAPI {
             for (const entry of entries) {
                 if (!entry || typeof entry !== 'object') continue;
 
-                if (!playlist && ('uuid' in entry || 'numberOfTracks' in entry || ('title' in entry && 'id' in entry))) {
+                if (
+                    !playlist &&
+                    ('uuid' in entry || 'numberOfTracks' in entry || ('title' in entry && 'id' in entry))
+                ) {
                     playlist = entry;
                 }
 
@@ -464,7 +467,7 @@ export class LosslessAPI {
 
         // Fallback 2: If we have a list of entries but no explicit playlist object, try to find one that looks like a playlist
         if (!playlist && Array.isArray(data)) {
-             for (const entry of data) {
+            for (const entry of data) {
                 if (entry && typeof entry === 'object' && ('uuid' in entry || 'numberOfTracks' in entry)) {
                     playlist = entry;
                     break;
@@ -474,7 +477,7 @@ export class LosslessAPI {
 
         if (!playlist) throw new Error('Playlist not found');
 
-        let tracks = (tracksSection?.items || []).map(i => this.prepareTrack(i.item || i));
+        let tracks = (tracksSection?.items || []).map((i) => this.prepareTrack(i.item || i));
 
         // Handle pagination if there are more tracks
         if (playlist.numberOfTracks > tracks.length) {
@@ -492,7 +495,7 @@ export class LosslessAPI {
                     if (nextData.items) {
                         nextItems = nextData.items;
                     } else if (Array.isArray(nextData)) {
-                         for (const entry of nextData) {
+                        for (const entry of nextData) {
                             if (entry && typeof entry === 'object' && 'items' in entry && Array.isArray(entry.items)) {
                                 nextItems = entry.items;
                                 break;
@@ -502,7 +505,7 @@ export class LosslessAPI {
 
                     if (!nextItems || nextItems.length === 0) break;
 
-                    const preparedItems = nextItems.map(i => this.prepareTrack(i.item || i));
+                    const preparedItems = nextItems.map((i) => this.prepareTrack(i.item || i));
                     if (preparedItems.length === 0) break;
 
                     // Safeguard: If API ignores offset, it returns the first page again.
@@ -513,7 +516,6 @@ export class LosslessAPI {
 
                     tracks = tracks.concat(preparedItems);
                     offset += preparedItems.length;
-
                 } catch (error) {
                     console.error(`Error fetching playlist tracks at offset ${offset}:`, error);
                     break;
@@ -541,7 +543,7 @@ export class LosslessAPI {
             throw new Error('Mix metadata not found');
         }
 
-        const tracks = items.map(i => this.prepareTrack(i.item || i));
+        const tracks = items.map((i) => this.prepareTrack(i.item || i));
 
         const mix = {
             id: mixData.id,
@@ -549,7 +551,7 @@ export class LosslessAPI {
             subTitle: mixData.subTitle,
             description: mixData.description,
             mixType: mixData.mixType,
-            cover: mixData.images?.LARGE?.url || mixData.images?.MEDIUM?.url || mixData.images?.SMALL?.url || null
+            cover: mixData.images?.LARGE?.url || mixData.images?.MEDIUM?.url || mixData.images?.SMALL?.url || null,
         };
 
         const result = { mix, tracks };
@@ -563,7 +565,7 @@ export class LosslessAPI {
 
         const [primaryResponse, contentResponse] = await Promise.all([
             this.fetchWithRetry(`/artist/?id=${artistId}`),
-            this.fetchWithRetry(`/artist/?f=${artistId}&skip_tracks=true`)
+            this.fetchWithRetry(`/artist/?f=${artistId}&skip_tracks=true`),
         ]);
 
         const primaryJsonData = await primaryResponse.json();
@@ -577,7 +579,7 @@ export class LosslessAPI {
         const artist = {
             ...this.prepareArtist(rawArtist),
             picture: rawArtist.picture || primaryData.cover || null,
-            name: rawArtist.name || 'Unknown Artist'
+            name: rawArtist.name || 'Unknown Artist',
         };
 
         const contentJsonData = await contentResponse.json();
@@ -588,15 +590,15 @@ export class LosslessAPI {
         const albumMap = new Map();
         const trackMap = new Map();
 
-        const isTrack = v => v?.id && v.duration && v.album;
-        const isAlbum = v => v?.id && 'numberOfTracks' in v;
+        const isTrack = (v) => v?.id && v.duration && v.album;
+        const isAlbum = (v) => v?.id && 'numberOfTracks' in v;
 
         const scan = (value, visited = new Set()) => {
             if (!value || typeof value !== 'object' || visited.has(value)) return;
             visited.add(value);
 
             if (Array.isArray(value)) {
-                value.forEach(item => scan(item, visited));
+                value.forEach((item) => scan(item, visited));
                 return;
             }
 
@@ -604,10 +606,10 @@ export class LosslessAPI {
             if (isAlbum(item)) albumMap.set(item.id, this.prepareAlbum(item));
             if (isTrack(item)) trackMap.set(item.id, this.prepareTrack(item));
 
-            Object.values(value).forEach(nested => scan(nested, visited));
+            Object.values(value).forEach((nested) => scan(nested, visited));
         };
 
-        entries.forEach(entry => scan(entry));
+        entries.forEach((entry) => scan(entry));
 
         // Attempt to find more albums/EPs via search since the direct feed might be limited
         try {
@@ -617,8 +619,9 @@ export class LosslessAPI {
 
                 for (const item of searchResults.items) {
                     const itemArtistId = item.artist?.id;
-                    const matchesArtist = itemArtistId === numericArtistId || 
-                                        (Array.isArray(item.artists) && item.artists.some(a => a.id === numericArtistId));
+                    const matchesArtist =
+                        itemArtistId === numericArtistId ||
+                        (Array.isArray(item.artists) && item.artists.some((a) => a.id === numericArtistId));
 
                     if (matchesArtist && !albumMap.has(item.id)) {
                         albumMap.set(item.id, item);
@@ -630,15 +633,12 @@ export class LosslessAPI {
         }
 
         const rawReleases = Array.from(albumMap.values());
-        const allReleases = this.deduplicateAlbums(rawReleases).sort((a, b) =>
-            new Date(b.releaseDate || 0) - new Date(a.releaseDate || 0)
+        const allReleases = this.deduplicateAlbums(rawReleases).sort(
+            (a, b) => new Date(b.releaseDate || 0) - new Date(a.releaseDate || 0)
         );
 
-        const eps = allReleases.filter(a => 
-            a.type === 'EP' || 
-            a.type === 'SINGLE'
-        );
-        const albums = allReleases.filter(a => !eps.includes(a));
+        const eps = allReleases.filter((a) => a.type === 'EP' || a.type === 'SINGLE');
+        const albums = allReleases.filter((a) => !eps.includes(a));
 
         const tracks = Array.from(trackMap.values())
             .sort((a, b) => (b.popularity || 0) - (a.popularity || 0))
@@ -650,8 +650,6 @@ export class LosslessAPI {
         return result;
     }
 
-
-
     async getSimilarArtists(artistId) {
         const cached = await this.cache.get('similar_artists', artistId);
         if (cached) return cached;
@@ -663,7 +661,7 @@ export class LosslessAPI {
             // Handle various response structures
             const items = data.artists || data.items || data.data || (Array.isArray(data) ? data : []);
 
-            const result = items.map(artist => this.prepareArtist(artist));
+            const result = items.map((artist) => this.prepareArtist(artist));
 
             await this.cache.set('similar_artists', artistId, result);
             return result;
@@ -683,7 +681,7 @@ export class LosslessAPI {
 
             const items = data.items || data.albums || data.data || (Array.isArray(data) ? data : []);
 
-            const result = items.map(album => this.prepareAlbum(album));
+            const result = items.map((album) => this.prepareAlbum(album));
 
             await this.cache.set('similar_albums', albumId, result);
             return result;
@@ -694,23 +692,23 @@ export class LosslessAPI {
     }
 
     normalizeTrackResponse(apiResponse) {
-    if (!apiResponse || typeof apiResponse !== 'object') {
-        return apiResponse;
+        if (!apiResponse || typeof apiResponse !== 'object') {
+            return apiResponse;
+        }
+
+        // unwrap { version, data } if present
+        const raw = apiResponse.data ?? apiResponse;
+
+        // fabricate the track object expected by parseTrackLookup
+        const trackStub = {
+            duration: raw.duration ?? 0,
+            id: raw.trackId ?? null,
+        };
+
+        // return exactly what parseTrackLookup expects
+        return [trackStub, raw];
     }
 
-    // unwrap { version, data } if present
-    const raw = apiResponse.data ?? apiResponse;
-
-    // fabricate the track object expected by parseTrackLookup
-    const trackStub = {
-        duration: raw.duration ?? 0,
-        id: raw.trackId ?? null
-    };
-
-    // return exactly what parseTrackLookup expects
-    return [trackStub, raw];
-}
-
     async getTrack(id, quality = 'LOSSLESS') {
         const cacheKey = `${id}_${quality}`;
         const cached = await this.cache.get('track', cacheKey);
@@ -765,7 +763,7 @@ export class LosslessAPI {
 
             const response = await fetch(streamUrl, {
                 cache: 'no-store',
-                signal: options.signal
+                signal: options.signal,
             });
 
             if (!response.ok) {
@@ -793,7 +791,7 @@ export class LosslessAPI {
                         onProgress({
                             stage: 'downloading',
                             receivedBytes,
-                            totalBytes: totalBytes || undefined
+                            totalBytes: totalBytes || undefined,
                         });
                     }
                 }
@@ -805,7 +803,7 @@ export class LosslessAPI {
                     onProgress({
                         stage: 'downloading',
                         receivedBytes: blob.size,
-                        totalBytes: blob.size
+                        totalBytes: blob.size,
                     });
                 }
             }
@@ -815,7 +813,7 @@ export class LosslessAPI {
                 if (onProgress) {
                     onProgress({
                         stage: 'processing',
-                        message: 'Adding metadata...'
+                        message: 'Adding metadata...',
                     });
                 }
                 blob = await addMetadataToAudio(blob, track, this, quality);
@@ -826,7 +824,7 @@ export class LosslessAPI {
             if (error.name === 'AbortError') {
                 throw error;
             }
-            console.error("Download failed:", error);
+            console.error('Download failed:', error);
             if (error.message === RATE_LIMIT_ERROR_MESSAGE) {
                 throw error;
             }
@@ -871,7 +869,7 @@ export class LosslessAPI {
     getCacheStats() {
         return {
             ...this.cache.getCacheStats(),
-            streamUrls: this.streamCache.size
+            streamUrls: this.streamCache.size,
         };
     }
 }

js/app.js

@@ -1,10 +1,22 @@
 //js/app.js
 import { LosslessAPI } from './api.js';
-import { apiSettings, themeManager, nowPlayingSettings, trackListSettings, downloadQualitySettings } from './storage.js';
+import {
+    apiSettings,
+    themeManager,
+    nowPlayingSettings,
+    trackListSettings,
+    downloadQualitySettings,
+} from './storage.js';
 import { UIRenderer } from './ui.js';
 import { Player } from './player.js';
 import { LastFMScrobbler } from './lastfm.js';
-import { LyricsManager, openLyricsPanel, clearLyricsPanelSync, renderLyricsInFullscreen, clearFullscreenLyricsSync } from './lyrics.js';
+import {
+    LyricsManager,
+    openLyricsPanel,
+    clearLyricsPanelSync,
+    renderLyricsInFullscreen,
+    clearFullscreenLyricsSync,
+} from './lyrics.js';
 import { createRouter, updateTabTitle } from './router.js';
 import { initializeSettings } from './settings.js';
 import { initializePlayerEvents, initializeTrackInteractions, handleTrackAction } from './events.js';
@@ -17,29 +29,30 @@ import { syncManager } from './firebase/sync.js';
 import { registerSW } from 'virtual:pwa-register';
 import './smooth-scrolling.js';
 
-
 function initializeCasting(audioPlayer, castBtn) {
     if (!castBtn) return;
 
     if ('remote' in audioPlayer) {
-        audioPlayer.remote.watchAvailability((available) => {
-            if (available) {
-                castBtn.style.display = 'flex';
-                castBtn.classList.add('available');
-            }
-        }).catch(err => {
-            console.log('Remote playback not available:', err);
-            if (window.innerWidth > 768) {
-                castBtn.style.display = 'flex';
-            }
-        });
+        audioPlayer.remote
+            .watchAvailability((available) => {
+                if (available) {
+                    castBtn.style.display = 'flex';
+                    castBtn.classList.add('available');
+                }
+            })
+            .catch((err) => {
+                console.log('Remote playback not available:', err);
+                if (window.innerWidth > 768) {
+                    castBtn.style.display = 'flex';
+                }
+            });
 
         castBtn.addEventListener('click', () => {
             if (!audioPlayer.src) {
                 alert('Please play a track first to enable casting.');
                 return;
             }
-            audioPlayer.remote.prompt().catch(err => {
+            audioPlayer.remote.prompt().catch((err) => {
                 if (err.name === 'NotAllowedError') return;
                 if (err.name === 'NotFoundError') {
                     alert('No remote playback devices (Chromecast/AirPlay) were found on your network.');
@@ -60,8 +73,7 @@ function initializeCasting(audioPlayer, castBtn) {
                 castBtn.classList.remove('connected');
             }
         });
-    }
-    else if (audioPlayer.webkitShowPlaybackTargetPicker) {
+    } else if (audioPlayer.webkitShowPlaybackTargetPicker) {
         castBtn.style.display = 'flex';
         castBtn.classList.add('available');
 
@@ -82,8 +94,7 @@ function initializeCasting(audioPlayer, castBtn) {
                 castBtn.classList.remove('connected');
             }
         });
-    }
-    else if (window.innerWidth > 768) {
+    } else if (window.innerWidth > 768) {
         castBtn.style.display = 'flex';
         castBtn.addEventListener('click', () => {
             alert('Casting is not supported in this browser. Try Chrome for Chromecast or Safari for AirPlay.');
@@ -91,12 +102,11 @@ function initializeCasting(audioPlayer, castBtn) {
     }
 }
 
-
 function initializeKeyboardShortcuts(player, audioPlayer) {
     document.addEventListener('keydown', (e) => {
         if (e.target.matches('input, textarea')) return;
 
-        switch(e.key.toLowerCase()) {
+        switch (e.key.toLowerCase()) {
             case ' ':
                 e.preventDefault();
                 player.handlePlayPause();
@@ -105,10 +115,7 @@ function initializeKeyboardShortcuts(player, audioPlayer) {
                 if (e.shiftKey) {
                     player.playNext();
                 } else {
-                    audioPlayer.currentTime = Math.min(
-                        audioPlayer.duration,
-                        audioPlayer.currentTime + 10
-                    );
+                    audioPlayer.currentTime = Math.min(audioPlayer.duration, audioPlayer.currentTime + 10);
                 }
                 break;
             case 'arrowleft':
@@ -193,7 +200,7 @@ document.addEventListener('DOMContentLoaded', async () => {
     const lyricsManager = new LyricsManager(api);
 
     // Pre-load Kuroshiro for romaji conversion in background (always load so it's ready instantly)
-    lyricsManager.loadKuroshiro().catch(err => {
+    lyricsManager.loadKuroshiro().catch((err) => {
         console.warn('Failed to pre-load Kuroshiro:', err);
     });
 
@@ -203,15 +210,21 @@ document.addEventListener('DOMContentLoaded', async () => {
 
     initializeSettings(scrobbler, player, api, ui);
     initializePlayerEvents(player, audioPlayer, scrobbler, ui);
-    initializeTrackInteractions(player, api, document.querySelector('.main-content'), document.getElementById('context-menu'), lyricsManager, ui, scrobbler);
+    initializeTrackInteractions(
+        player,
+        api,
+        document.querySelector('.main-content'),
+        document.getElementById('context-menu'),
+        lyricsManager,
+        ui,
+        scrobbler
+    );
     initializeUIInteractions(player, api);
     initializeKeyboardShortcuts(player, audioPlayer);
 
     const castBtn = document.getElementById('cast-btn');
     initializeCasting(audioPlayer, castBtn);
 
-
-
     // Restore UI state for the current track (like button, theme)
     if (player.currentTrack) {
         ui.setCurrentTrack(player.currentTrack);
@@ -234,7 +247,6 @@ document.addEventListener('DOMContentLoaded', async () => {
             } else {
                 openLyricsPanel(player.currentTrack, audioPlayer, lyricsManager);
             }
-
         } else if (mode === 'cover') {
             const overlay = document.getElementById('fullscreen-cover-overlay');
             if (overlay && overlay.style.display === 'flex') {
@@ -317,8 +329,8 @@ document.addEventListener('DOMContentLoaded', async () => {
         // Update Fullscreen/Enlarged Cover if it's open
         const fullscreenOverlay = document.getElementById('fullscreen-cover-overlay');
         if (fullscreenOverlay && getComputedStyle(fullscreenOverlay).display !== 'none') {
-             const nextTrack = player.getNextTrack();
-             ui.showFullscreenCover(player.currentTrack, nextTrack, lyricsManager, audioPlayer);
+            const nextTrack = player.getNextTrack();
+            ui.showFullscreenCover(player.currentTrack, nextTrack, lyricsManager, audioPlayer);
         }
     });
 
@@ -351,7 +363,8 @@ document.addEventListener('DOMContentLoaded', async () => {
 
             btn.disabled = true;
             const originalHTML = btn.innerHTML;
-            btn.innerHTML = '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
+            btn.innerHTML =
+                '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
 
             try {
                 const { mix, tracks } = await api.getMix(mixId);
@@ -366,292 +379,294 @@ document.addEventListener('DOMContentLoaded', async () => {
         }
 
         if (e.target.closest('#download-playlist-btn')) {
-        const btn = e.target.closest('#download-playlist-btn');
-        if (btn.disabled) return;
+            const btn = e.target.closest('#download-playlist-btn');
+            if (btn.disabled) return;
 
-        const playlistId = window.location.hash.split('/')[1];
-        if (!playlistId) return;
+            const playlistId = window.location.hash.split('/')[1];
+            if (!playlistId) return;
 
-        btn.disabled = true;
-        const originalHTML = btn.innerHTML;
-        btn.innerHTML = '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
+            btn.disabled = true;
+            const originalHTML = btn.innerHTML;
+            btn.innerHTML =
+                '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
 
-        try {
-            let playlist, tracks;
-            let userPlaylist = await db.getPlaylist(playlistId);
+            try {
+                let playlist, tracks;
+                let userPlaylist = await db.getPlaylist(playlistId);
 
-            if (!userPlaylist) {
-                try {
-                    userPlaylist = await syncManager.getPublicPlaylist(playlistId);
-                } catch (e) {
-                    // Not a public playlist
-                }
-            }
-            
-            if (userPlaylist) {
-                playlist = { ...userPlaylist, title: userPlaylist.name || userPlaylist.title };
-                tracks = userPlaylist.tracks || [];
-            } else {
-                const data = await api.getPlaylist(playlistId);
-                playlist = data.playlist;
-                tracks = data.tracks;
-            }
-            
-            await downloadPlaylistAsZip(playlist, tracks, api, downloadQualitySettings.getQuality(), lyricsManager);
-        } catch (error) {
-            console.error('Playlist download failed:', error);
-            alert('Failed to download playlist: ' + error.message);
-        } finally {
-            btn.disabled = false;
-            btn.innerHTML = originalHTML;
-        }
-    }
-
-    if (e.target.closest('#create-playlist-btn')) {
-        const modal = document.getElementById('playlist-modal');
-        document.getElementById('playlist-modal-title').textContent = 'Create Playlist';
-        document.getElementById('playlist-name-input').value = '';
-        document.getElementById('playlist-cover-input').value = '';
-        modal.dataset.editingId = '';
-        document.getElementById('csv-import-section').style.display = 'block';
-        document.getElementById('csv-file-input').value = '';
-
-        // Reset Public Toggle
-        const publicToggle = document.getElementById('playlist-public-toggle');
-        const shareBtn = document.getElementById('playlist-share-btn');
-        if (publicToggle) publicToggle.checked = false;
-        if (shareBtn) shareBtn.style.display = 'none';
-
-        modal.classList.add('active');
-        document.getElementById('playlist-name-input').focus();
-    }
-
-    if (e.target.closest('#playlist-modal-save')) {
-        const name = document.getElementById('playlist-name-input').value.trim();
-        const isPublic = document.getElementById('playlist-public-toggle')?.checked;
-
-        if (name) {
-            const modal = document.getElementById('playlist-modal');
-            const editingId = modal.dataset.editingId;
-
-            const handlePublicStatus = async (playlist) => {
-                playlist.isPublic = isPublic;
-                if (isPublic) {
+                if (!userPlaylist) {
                     try {
-                        await syncManager.publishPlaylist(playlist);
+                        userPlaylist = await syncManager.getPublicPlaylist(playlistId);
                     } catch (e) {
-                        console.error('Failed to publish playlist:', e);
-                        alert('Failed to publish playlist. Please ensure you are logged in.');
+                        // Not a public playlist
                     }
+                }
+
+                if (userPlaylist) {
+                    playlist = { ...userPlaylist, title: userPlaylist.name || userPlaylist.title };
+                    tracks = userPlaylist.tracks || [];
                 } else {
-                    try {
-                        await syncManager.unpublishPlaylist(playlist.id);
-                    } catch (e) {
-                         // Ignore error if it wasn't public
-                    }
+                    const data = await api.getPlaylist(playlistId);
+                    playlist = data.playlist;
+                    tracks = data.tracks;
                 }
-                return playlist;
-            };
 
-            if (editingId) {
-                // Edit
-                const cover = document.getElementById('playlist-cover-input').value.trim();
-                db.getPlaylist(editingId).then(async (playlist) => {
-                    if (playlist) {
-                        playlist.name = name;
-                        playlist.cover = cover;
-                        await handlePublicStatus(playlist);
-                        await db.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
-                        syncManager.syncUserPlaylist(playlist, 'update');
-                        ui.renderLibraryPage();
-                        // Also update current page if we are on it
-                        if (window.location.hash === `#userplaylist/${editingId}`) {
-                             ui.renderPlaylistPage(editingId, 'user');
+                await downloadPlaylistAsZip(playlist, tracks, api, downloadQualitySettings.getQuality(), lyricsManager);
+            } catch (error) {
+                console.error('Playlist download failed:', error);
+                alert('Failed to download playlist: ' + error.message);
+            } finally {
+                btn.disabled = false;
+                btn.innerHTML = originalHTML;
+            }
+        }
+
+        if (e.target.closest('#create-playlist-btn')) {
+            const modal = document.getElementById('playlist-modal');
+            document.getElementById('playlist-modal-title').textContent = 'Create Playlist';
+            document.getElementById('playlist-name-input').value = '';
+            document.getElementById('playlist-cover-input').value = '';
+            modal.dataset.editingId = '';
+            document.getElementById('csv-import-section').style.display = 'block';
+            document.getElementById('csv-file-input').value = '';
+
+            // Reset Public Toggle
+            const publicToggle = document.getElementById('playlist-public-toggle');
+            const shareBtn = document.getElementById('playlist-share-btn');
+            if (publicToggle) publicToggle.checked = false;
+            if (shareBtn) shareBtn.style.display = 'none';
+
+            modal.classList.add('active');
+            document.getElementById('playlist-name-input').focus();
+        }
+
+        if (e.target.closest('#playlist-modal-save')) {
+            const name = document.getElementById('playlist-name-input').value.trim();
+            const isPublic = document.getElementById('playlist-public-toggle')?.checked;
+
+            if (name) {
+                const modal = document.getElementById('playlist-modal');
+                const editingId = modal.dataset.editingId;
+
+                const handlePublicStatus = async (playlist) => {
+                    playlist.isPublic = isPublic;
+                    if (isPublic) {
+                        try {
+                            await syncManager.publishPlaylist(playlist);
+                        } catch (e) {
+                            console.error('Failed to publish playlist:', e);
+                            alert('Failed to publish playlist. Please ensure you are logged in.');
+                        }
+                    } else {
+                        try {
+                            await syncManager.unpublishPlaylist(playlist.id);
+                        } catch (e) {
+                            // Ignore error if it wasn't public
                         }
-                        modal.classList.remove('active');
-                        delete modal.dataset.editingId;
                     }
-                });
-            } else {
-                // Create
-                const csvFileInput = document.getElementById('csv-file-input');
-                let tracks = [];
+                    return playlist;
+                };
 
-                if (csvFileInput.files.length > 0) {
-                    // Import from CSV
-                    const file = csvFileInput.files[0];
-                    const progressElement = document.getElementById('csv-import-progress');
-                    const progressFill = document.getElementById('csv-progress-fill');
-                    const progressCurrent = document.getElementById('csv-progress-current');
-                    const progressTotal = document.getElementById('csv-progress-total');
-                    const currentTrackElement = progressElement.querySelector('.current-track');
-                    const currentArtistElement = progressElement.querySelector('.current-artist');
+                if (editingId) {
+                    // Edit
+                    const cover = document.getElementById('playlist-cover-input').value.trim();
+                    db.getPlaylist(editingId).then(async (playlist) => {
+                        if (playlist) {
+                            playlist.name = name;
+                            playlist.cover = cover;
+                            await handlePublicStatus(playlist);
+                            await db.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
+                            syncManager.syncUserPlaylist(playlist, 'update');
+                            ui.renderLibraryPage();
+                            // Also update current page if we are on it
+                            if (window.location.hash === `#userplaylist/${editingId}`) {
+                                ui.renderPlaylistPage(editingId, 'user');
+                            }
+                            modal.classList.remove('active');
+                            delete modal.dataset.editingId;
+                        }
+                    });
+                } else {
+                    // Create
+                    const csvFileInput = document.getElementById('csv-file-input');
+                    let tracks = [];
 
-                    try {
-                        // Show progress bar
-                        progressElement.style.display = 'block';
-                        progressFill.style.width = '0%';
-                        progressCurrent.textContent = '0';
-                        currentTrackElement.textContent = 'Reading CSV file...';
-                        if (currentArtistElement) currentArtistElement.textContent = '';
+                    if (csvFileInput.files.length > 0) {
+                        // Import from CSV
+                        const file = csvFileInput.files[0];
+                        const progressElement = document.getElementById('csv-import-progress');
+                        const progressFill = document.getElementById('csv-progress-fill');
+                        const progressCurrent = document.getElementById('csv-progress-current');
+                        const progressTotal = document.getElementById('csv-progress-total');
+                        const currentTrackElement = progressElement.querySelector('.current-track');
+                        const currentArtistElement = progressElement.querySelector('.current-artist');
 
-                        const csvText = await file.text();
-                        const lines = csvText.trim().split('\n');
-                        const totalTracks = Math.max(0, lines.length - 1);
-                        progressTotal.textContent = totalTracks.toString();
+                        try {
+                            // Show progress bar
+                            progressElement.style.display = 'block';
+                            progressFill.style.width = '0%';
+                            progressCurrent.textContent = '0';
+                            currentTrackElement.textContent = 'Reading CSV file...';
+                            if (currentArtistElement) currentArtistElement.textContent = '';
 
-                        const result = await parseCSV(csvText, api, (progress) => {
-                            const percentage = totalTracks > 0 ? (progress.current / totalTracks) * 100 : 0;
-                            progressFill.style.width = `${Math.min(percentage, 100)}%`;
-                            progressCurrent.textContent = progress.current.toString();
-                            currentTrackElement.textContent = progress.currentTrack;
-                            if (currentArtistElement) currentArtistElement.textContent = progress.currentArtist || '';
-                        });
+                            const csvText = await file.text();
+                            const lines = csvText.trim().split('\n');
+                            const totalTracks = Math.max(0, lines.length - 1);
+                            progressTotal.textContent = totalTracks.toString();
 
-                        tracks = result.tracks;
-                        const missingTracks = result.missingTracks;
+                            const result = await parseCSV(csvText, api, (progress) => {
+                                const percentage = totalTracks > 0 ? (progress.current / totalTracks) * 100 : 0;
+                                progressFill.style.width = `${Math.min(percentage, 100)}%`;
+                                progressCurrent.textContent = progress.current.toString();
+                                currentTrackElement.textContent = progress.currentTrack;
+                                if (currentArtistElement)
+                                    currentArtistElement.textContent = progress.currentArtist || '';
+                            });
 
-                        if (tracks.length === 0) {
-                            alert('No valid tracks found in the CSV file! Please check the format.');
+                            tracks = result.tracks;
+                            const missingTracks = result.missingTracks;
+
+                            if (tracks.length === 0) {
+                                alert('No valid tracks found in the CSV file! Please check the format.');
+                                progressElement.style.display = 'none';
+                                return;
+                            }
+                            console.log(`Imported ${tracks.length} tracks from CSV`);
+
+                            // if theres missing songs, warn the user
+                            if (missingTracks.length > 0) {
+                                setTimeout(() => {
+                                    showMissingTracksNotification(missingTracks);
+                                }, 500);
+                            }
+                        } catch (error) {
+                            console.error('Failed to parse CSV!', error);
+                            alert('Failed to parse CSV file! ' + error.message);
                             progressElement.style.display = 'none';
                             return;
-                        }
-                        console.log(`Imported ${tracks.length} tracks from CSV`);
-
-                        // if theres missing songs, warn the user
-                        if (missingTracks.length > 0) {
+                        } finally {
+                            // Hide progress bar
                             setTimeout(() => {
-                                showMissingTracksNotification(missingTracks);
-                            }, 500);
+                                progressElement.style.display = 'none';
+                            }, 1000);
                         }
-                    } catch (error) {
-                        console.error('Failed to parse CSV!', error);
-                        alert('Failed to parse CSV file! ' + error.message);
-                        progressElement.style.display = 'none';
-                        return;
-                    } finally {
-                        // Hide progress bar
-                        setTimeout(() => {
-                            progressElement.style.display = 'none';
-                        }, 1000);
                     }
-                }
 
-                const cover = document.getElementById('playlist-cover-input').value.trim();
-                db.createPlaylist(name, tracks, cover).then(async playlist => {
-                    await handlePublicStatus(playlist);
-                    // Update DB again with isPublic flag
-                    await db.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
-                    syncManager.syncUserPlaylist(playlist, 'create');
+                    const cover = document.getElementById('playlist-cover-input').value.trim();
+                    db.createPlaylist(name, tracks, cover).then(async (playlist) => {
+                        await handlePublicStatus(playlist);
+                        // Update DB again with isPublic flag
+                        await db.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
+                        syncManager.syncUserPlaylist(playlist, 'create');
+                        ui.renderLibraryPage();
+                        modal.classList.remove('active');
+                    });
+                }
+            }
+        }
+
+        if (e.target.closest('#playlist-modal-cancel')) {
+            document.getElementById('playlist-modal').classList.remove('active');
+        }
+
+        if (e.target.closest('.edit-playlist-btn')) {
+            const card = e.target.closest('.user-playlist');
+            const playlistId = card.dataset.userPlaylistId;
+            db.getPlaylist(playlistId).then(async (playlist) => {
+                if (playlist) {
+                    const modal = document.getElementById('playlist-modal');
+                    document.getElementById('playlist-modal-title').textContent = 'Edit Playlist';
+                    document.getElementById('playlist-name-input').value = playlist.name;
+                    document.getElementById('playlist-cover-input').value = playlist.cover || '';
+
+                    // Set Public Toggle
+                    const publicToggle = document.getElementById('playlist-public-toggle');
+                    const shareBtn = document.getElementById('playlist-share-btn');
+
+                    // Check if actually public in Firebase to be sure (async) or trust local flag
+                    // We trust local flag for UI speed, but could verify.
+                    if (publicToggle) publicToggle.checked = !!playlist.isPublic;
+
+                    if (shareBtn) {
+                        shareBtn.style.display = playlist.isPublic ? 'flex' : 'none';
+                        shareBtn.onclick = () => {
+                            const url = `${window.location.origin}${window.location.pathname}#userplaylist/${playlist.id}`;
+                            navigator.clipboard.writeText(url).then(() => alert('Link copied to clipboard!'));
+                        };
+                    }
+
+                    modal.dataset.editingId = playlistId;
+                    document.getElementById('csv-import-section').style.display = 'none';
+                    modal.classList.add('active');
+                    document.getElementById('playlist-name-input').focus();
+                }
+            });
+        }
+
+        if (e.target.closest('.delete-playlist-btn')) {
+            const card = e.target.closest('.user-playlist');
+            const playlistId = card.dataset.userPlaylistId;
+            if (confirm('Are you sure you want to delete this playlist?')) {
+                db.deletePlaylist(playlistId).then(() => {
+                    syncManager.syncUserPlaylist({ id: playlistId }, 'delete');
                     ui.renderLibraryPage();
-                    modal.classList.remove('active');
                 });
             }
         }
-    }
 
-    if (e.target.closest('#playlist-modal-cancel')) {
-        document.getElementById('playlist-modal').classList.remove('active');
-    }
+        if (e.target.closest('#edit-playlist-btn')) {
+            const playlistId = window.location.hash.split('/')[1];
+            db.getPlaylist(playlistId).then((playlist) => {
+                if (playlist) {
+                    const modal = document.getElementById('playlist-modal');
+                    document.getElementById('playlist-modal-title').textContent = 'Edit Playlist';
+                    document.getElementById('playlist-name-input').value = playlist.name;
+                    document.getElementById('playlist-cover-input').value = playlist.cover || '';
 
-    if (e.target.closest('.edit-playlist-btn')) {
-        const card = e.target.closest('.user-playlist');
-        const playlistId = card.dataset.userPlaylistId;
-        db.getPlaylist(playlistId).then(async playlist => {
-            if (playlist) {
-                const modal = document.getElementById('playlist-modal');
-                document.getElementById('playlist-modal-title').textContent = 'Edit Playlist';
-                document.getElementById('playlist-name-input').value = playlist.name;
-                document.getElementById('playlist-cover-input').value = playlist.cover || '';
+                    const publicToggle = document.getElementById('playlist-public-toggle');
+                    const shareBtn = document.getElementById('playlist-share-btn');
 
-                // Set Public Toggle
-                const publicToggle = document.getElementById('playlist-public-toggle');
-                const shareBtn = document.getElementById('playlist-share-btn');
+                    if (publicToggle) publicToggle.checked = !!playlist.isPublic;
+                    if (shareBtn) {
+                        shareBtn.style.display = playlist.isPublic ? 'flex' : 'none';
+                        shareBtn.onclick = () => {
+                            const url = `${window.location.origin}${window.location.pathname}#userplaylist/${playlist.id}`;
+                            navigator.clipboard.writeText(url).then(() => alert('Link copied to clipboard!'));
+                        };
+                    }
 
-                // Check if actually public in Firebase to be sure (async) or trust local flag
-                // We trust local flag for UI speed, but could verify.
-                if (publicToggle) publicToggle.checked = !!playlist.isPublic;
-
-                if (shareBtn) {
-                     shareBtn.style.display = playlist.isPublic ? 'flex' : 'none';
-                     shareBtn.onclick = () => {
-                         const url = `${window.location.origin}${window.location.pathname}#userplaylist/${playlist.id}`;
-                         navigator.clipboard.writeText(url).then(() => alert('Link copied to clipboard!'));
-                     };
+                    modal.dataset.editingId = playlistId;
+                    document.getElementById('csv-import-section').style.display = 'none';
+                    modal.classList.add('active');
+                    document.getElementById('playlist-name-input').focus();
                 }
-
-                modal.dataset.editingId = playlistId;
-                document.getElementById('csv-import-section').style.display = 'none';
-                modal.classList.add('active');
-                document.getElementById('playlist-name-input').focus();
-            }
-        });
-    }
-
-    if (e.target.closest('.delete-playlist-btn')) {
-        const card = e.target.closest('.user-playlist');
-        const playlistId = card.dataset.userPlaylistId;
-        if (confirm('Are you sure you want to delete this playlist?')) {
-            db.deletePlaylist(playlistId).then(() => {
-                syncManager.syncUserPlaylist({ id: playlistId }, 'delete');
-                ui.renderLibraryPage();
             });
         }
-    }
 
-    if (e.target.closest('#edit-playlist-btn')) {
-        const playlistId = window.location.hash.split('/')[1];
-        db.getPlaylist(playlistId).then(playlist => {
-            if (playlist) {
-                const modal = document.getElementById('playlist-modal');
-                document.getElementById('playlist-modal-title').textContent = 'Edit Playlist';
-                document.getElementById('playlist-name-input').value = playlist.name;
-                document.getElementById('playlist-cover-input').value = playlist.cover || '';
-
-                const publicToggle = document.getElementById('playlist-public-toggle');
-                const shareBtn = document.getElementById('playlist-share-btn');
-
-                if (publicToggle) publicToggle.checked = !!playlist.isPublic;
-                if (shareBtn) {
-                     shareBtn.style.display = playlist.isPublic ? 'flex' : 'none';
-                     shareBtn.onclick = () => {
-                         const url = `${window.location.origin}${window.location.pathname}#userplaylist/${playlist.id}`;
-                         navigator.clipboard.writeText(url).then(() => alert('Link copied to clipboard!'));
-                     };
-                }
-
-                modal.dataset.editingId = playlistId;
-                document.getElementById('csv-import-section').style.display = 'none';
-                modal.classList.add('active');
-                document.getElementById('playlist-name-input').focus();
+        if (e.target.closest('#delete-playlist-btn')) {
+            const playlistId = window.location.hash.split('/')[1];
+            if (confirm('Are you sure you want to delete this playlist?')) {
+                db.deletePlaylist(playlistId).then(() => {
+                    syncManager.syncUserPlaylist({ id: playlistId }, 'delete');
+                    window.location.hash = '#library';
+                });
             }
-        });
-    }
+        }
 
-    if (e.target.closest('#delete-playlist-btn')) {
-        const playlistId = window.location.hash.split('/')[1];
-        if (confirm('Are you sure you want to delete this playlist?')) {
-            db.deletePlaylist(playlistId).then(() => {
-                syncManager.syncUserPlaylist({ id: playlistId }, 'delete');
-                window.location.hash = '#library';
+        if (e.target.closest('.remove-from-playlist-btn')) {
+            e.stopPropagation();
+            const btn = e.target.closest('.remove-from-playlist-btn');
+            const index = parseInt(btn.dataset.trackIndex);
+            const playlistId = window.location.hash.split('/')[1];
+            db.getPlaylist(playlistId).then(async (playlist) => {
+                if (playlist && playlist.tracks[index]) {
+                    const trackId = playlist.tracks[index].id;
+                    const updatedPlaylist = await db.removeTrackFromPlaylist(playlistId, trackId);
+                    syncManager.syncUserPlaylist(updatedPlaylist, 'update');
+                    ui.renderPlaylistPage(playlistId, 'user');
+                }
             });
         }
-    }
-
-    if (e.target.closest('.remove-from-playlist-btn')) {
-        e.stopPropagation();
-        const btn = e.target.closest('.remove-from-playlist-btn');
-        const index = parseInt(btn.dataset.trackIndex);
-        const playlistId = window.location.hash.split('/')[1];
-        db.getPlaylist(playlistId).then(async (playlist) => {
-            if (playlist && playlist.tracks[index]) {
-                const trackId = playlist.tracks[index].id;
-                const updatedPlaylist = await db.removeTrackFromPlaylist(playlistId, trackId);
-                syncManager.syncUserPlaylist(updatedPlaylist, 'update');
-                ui.renderPlaylistPage(playlistId, 'user');
-            }
-        });
-    }
 
         if (e.target.closest('#play-playlist-btn')) {
             const btn = e.target.closest('#play-playlist-btn');
@@ -673,7 +688,7 @@ document.addEventListener('DOMContentLoaded', async () => {
                     } catch (e) {
                         const publicPlaylist = await syncManager.getPublicPlaylist(playlistId);
                         if (publicPlaylist) {
-                             tracks = publicPlaylist.tracks;
+                            tracks = publicPlaylist.tracks;
                         } else {
                             throw e;
                         }
@@ -699,7 +714,8 @@ document.addEventListener('DOMContentLoaded', async () => {
 
             btn.disabled = true;
             const originalHTML = btn.innerHTML;
-            btn.innerHTML = '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
+            btn.innerHTML =
+                '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
 
             try {
                 const { album, tracks } = await api.getAlbum(albumId);
@@ -722,14 +738,15 @@ document.addEventListener('DOMContentLoaded', async () => {
 
             btn.disabled = true;
             const originalHTML = btn.innerHTML;
-            btn.innerHTML = '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Loading...</span>';
+            btn.innerHTML =
+                '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Loading...</span>';
 
             try {
                 const artist = await api.getArtist(artistId);
 
                 const allReleases = [...(artist.albums || []), ...(artist.eps || [])];
                 if (allReleases.length === 0) {
-                    throw new Error("No albums or EPs found for this artist");
+                    throw new Error('No albums or EPs found for this artist');
                 }
 
                 const trackSet = new Set();
@@ -744,19 +761,21 @@ document.addEventListener('DOMContentLoaded', async () => {
                 }
 
                 for (const chunk of chunks) {
-                    await Promise.all(chunk.map(async (album) => {
-                        try {
-                            const { tracks } = await api.getAlbum(album.id);
-                            tracks.forEach(track => {
-                                if (!trackSet.has(track.id)) {
-                                    trackSet.add(track.id);
-                                    allTracks.push(track);
-                                }
-                            });
-                        } catch (err) {
-                            console.warn(`Failed to fetch tracks for album ${album.title}:`, err);
-                        }
-                    }));
+                    await Promise.all(
+                        chunk.map(async (album) => {
+                            try {
+                                const { tracks } = await api.getAlbum(album.id);
+                                tracks.forEach((track) => {
+                                    if (!trackSet.has(track.id)) {
+                                        trackSet.add(track.id);
+                                        allTracks.push(track);
+                                    }
+                                });
+                            } catch (err) {
+                                console.warn(`Failed to fetch tracks for album ${album.title}:`, err);
+                            }
+                        })
+                    );
                 }
 
                 if (allTracks.length > 0) {
@@ -768,9 +787,8 @@ document.addEventListener('DOMContentLoaded', async () => {
                     player.setQueue(allTracks, 0);
                     player.playTrackFromQueue();
                 } else {
-                     throw new Error("No tracks found across all albums");
+                    throw new Error('No tracks found across all albums');
                 }
-
             } catch (error) {
                 console.error('Artist radio failed:', error);
                 alert('Failed to start artist radio: ' + error.message);
@@ -815,7 +833,7 @@ document.addEventListener('DOMContentLoaded', async () => {
         }
     });
 
-    searchForm.addEventListener('submit', e => {
+    searchForm.addEventListener('submit', (e) => {
         e.preventDefault();
         const query = searchInput.value.trim();
         if (query) {
@@ -976,14 +994,19 @@ function showMissingTracksNotification(missingTracks) {
     const modal = document.getElementById('missing-tracks-modal');
     const listUl = document.getElementById('missing-tracks-list-ul');
 
-    listUl.innerHTML = missingTracks.map(track => `<li>${track}</li>`).join('');
+    listUl.innerHTML = missingTracks.map((track) => `<li>${track}</li>`).join('');
 
     const closeModal = () => modal.classList.remove('active');
 
     // Remove old listeners if any (though usually these functions are called once per instance,
     // but since we reuse the same modal element we should be careful or use a one-time listener)
     const handleClose = (e) => {
-        if (e.target === modal || e.target.closest('.close-missing-tracks') || e.target.id === 'close-missing-tracks-btn' || e.target.classList.contains('modal-overlay')) {
+        if (
+            e.target === modal ||
+            e.target.closest('.close-missing-tracks') ||
+            e.target.id === 'close-missing-tracks-btn' ||
+            e.target.classList.contains('modal-overlay')
+        ) {
             closeModal();
             modal.removeEventListener('click', handleClose);
         }
@@ -1018,7 +1041,7 @@ async function parseCSV(csvText, api, onProgress) {
         values.push(current);
 
         // Clean up quotes: remove surrounding quotes and unescape double quotes if any
-        return values.map(v => v.trim().replace(/^"|"$/g, '').replace(/""/g, '"').trim());
+        return values.map((v) => v.trim().replace(/^"|"$/g, '').replace(/""/g, '"').trim());
     };
 
     const headers = parseLine(lines[0]);
@@ -1071,14 +1094,14 @@ async function parseCSV(csvText, api, onProgress) {
                     current: i,
                     total: totalTracks,
                     currentTrack: trackTitle || 'Unknown track',
-                    currentArtist: artistNames || ''
+                    currentArtist: artistNames || '',
                 });
             }
 
             // Search for the track in hifi tidal api's catalog
             if (trackTitle && (artistNames || isrc)) {
                 // Add a small delay to prevent rate limiting
-                await new Promise(resolve => setTimeout(resolve, 300));
+                await new Promise((resolve) => setTimeout(resolve, 300));
 
                 try {
                     let foundTrack = null;
@@ -1148,14 +1171,22 @@ async function parseCSV(csvText, api, onProgress) {
 
                     if (foundTrack) {
                         tracks.push(foundTrack);
-                        console.log(`Found track: "${trackTitle}" by ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`);
+                        console.log(
+                            `Found track: "${trackTitle}" by ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`
+                        );
                     } else {
-                        console.warn(`Track not found: "${trackTitle}" by ${artistNames} ${albumName ? '(album: ' + albumName + ')' : ''}`);
-                        missingTracks.push(`${trackTitle} - ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`);
+                        console.warn(
+                            `Track not found: "${trackTitle}" by ${artistNames} ${albumName ? '(album: ' + albumName + ')' : ''}`
+                        );
+                        missingTracks.push(
+                            `${trackTitle} - ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`
+                        );
                     }
                 } catch (error) {
                     console.error(`Error searching for track "${trackTitle}":`, error);
-                    missingTracks.push(`${trackTitle} - ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`);
+                    missingTracks.push(
+                        `${trackTitle} - ${artistNames}${albumName ? ' (album: ' + albumName + ')' : ''}`
+                    );
                 }
             }
         }
@@ -1166,7 +1197,7 @@ async function parseCSV(csvText, api, onProgress) {
         onProgress({
             current: totalTracks,
             total: totalTracks,
-            currentTrack: 'Import complete'
+            currentTrack: 'Import complete',
         });
     }
 
@@ -1178,8 +1209,8 @@ function showDiscographyDownloadModal(artist, api, quality, lyricsManager, trigg
 
     document.getElementById('discography-artist-name').textContent = artist.name;
     document.getElementById('albums-count').textContent = artist.albums?.length || 0;
-    document.getElementById('eps-count').textContent = (artist.eps || []).filter(a => a.type === 'EP').length;
-    document.getElementById('singles-count').textContent = (artist.eps || []).filter(a => a.type === 'SINGLE').length;
+    document.getElementById('eps-count').textContent = (artist.eps || []).filter((a) => a.type === 'EP').length;
+    document.getElementById('singles-count').textContent = (artist.eps || []).filter((a) => a.type === 'SINGLE').length;
 
     // Reset checkboxes
     document.getElementById('download-albums').checked = true;
@@ -1191,7 +1222,12 @@ function showDiscographyDownloadModal(artist, api, quality, lyricsManager, trigg
     };
 
     const handleClose = (e) => {
-        if (e.target === modal || e.target.classList.contains('modal-overlay') || e.target.closest('.close-modal-btn') || e.target.id === 'cancel-discography-download') {
+        if (
+            e.target === modal ||
+            e.target.classList.contains('modal-overlay') ||
+            e.target.closest('.close-modal-btn') ||
+            e.target.id === 'cancel-discography-download'
+        ) {
             closeModal();
         }
     };
@@ -1216,15 +1252,16 @@ function showDiscographyDownloadModal(artist, api, quality, lyricsManager, trigg
             selectedReleases = selectedReleases.concat(artist.albums || []);
         }
         if (includeEPs) {
-            selectedReleases = selectedReleases.concat((artist.eps || []).filter(a => a.type === 'EP'));
+            selectedReleases = selectedReleases.concat((artist.eps || []).filter((a) => a.type === 'EP'));
         }
         if (includeSingles) {
-            selectedReleases = selectedReleases.concat((artist.eps || []).filter(a => a.type === 'SINGLE'));
+            selectedReleases = selectedReleases.concat((artist.eps || []).filter((a) => a.type === 'SINGLE'));
         }
 
         triggerBtn.disabled = true;
         const originalHTML = triggerBtn.innerHTML;
-        triggerBtn.innerHTML = '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
+        triggerBtn.innerHTML =
+            '<svg class="animate-spin" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"></circle></svg><span>Downloading...</span>';
 
         try {
             await downloadDiscography(artist, selectedReleases, api, quality, lyricsManager);
@@ -1241,35 +1278,25 @@ function showDiscographyDownloadModal(artist, api, quality, lyricsManager, trigg
 }
 
 function showKeyboardShortcuts() {
-
     const modal = document.getElementById('shortcuts-modal');
 
-    
-
     const closeModal = () => {
-
         modal.classList.remove('active');
 
         modal.removeEventListener('click', handleClose);
-
     };
 
-
-
     const handleClose = (e) => {
-
-        if (e.target === modal || e.target.classList.contains('close-shortcuts') || e.target.classList.contains('modal-overlay')) {
-
+        if (
+            e.target === modal ||
+            e.target.classList.contains('close-shortcuts') ||
+            e.target.classList.contains('modal-overlay')
+        ) {
             closeModal();
-
         }
-
     };
 
-
-
     modal.addEventListener('click', handleClose);
 
     modal.classList.add('active');
-
 }

js/cache.js

@@ -34,9 +34,7 @@ export class APICache {
     }
 
     generateKey(type, params) {
-        const paramString = typeof params === 'object'
-            ? JSON.stringify(params)
-            : String(params);
+        const paramString = typeof params === 'object' ? JSON.stringify(params) : String(params);
         return `${type}:${paramString}`;
     }
 
@@ -71,7 +69,7 @@ export class APICache {
         const entry = {
             key,
             data,
-            timestamp: Date.now()
+            timestamp: Date.now(),
         };
 
         this.memoryCache.set(key, entry);
@@ -147,7 +145,7 @@ export class APICache {
             }
         }
 
-        expired.forEach(key => this.memoryCache.delete(key));
+        expired.forEach((key) => this.memoryCache.delete(key));
 
         if (this.db) {
             try {
@@ -174,7 +172,7 @@ export class APICache {
         return {
             memoryEntries: this.memoryCache.size,
             maxSize: this.maxSize,
-            ttl: this.ttl
+            ttl: this.ttl,
         };
     }
 }

js/db.js

@@ -12,7 +12,7 @@ export class MusicDatabase {
             const request = indexedDB.open(this.dbName, this.version);
 
             request.onerror = (event) => {
-                console.error("Database error:", event.target.error);
+                console.error('Database error:', event.target.error);
                 reject(event.target.error);
             };
 
@@ -162,7 +162,7 @@ export class MusicDatabase {
         // Base properties to keep
         const base = {
             id: item.id,
-            addedAt: item.addedAt || null
+            addedAt: item.addedAt || null,
         };
 
         if (type === 'track') {
@@ -172,18 +172,20 @@ export class MusicDatabase {
                 duration: item.duration,
                 explicit: item.explicit,
                 // Keep minimal artist info
-                artists: item.artists?.map(a => ({ id: a.id, name: a.name })) || [],
+                artists: item.artists?.map((a) => ({ id: a.id, name: a.name })) || [],
                 // Keep minimal album info
-                album: item.album ? {
-                    id: item.album.id,
-                    cover: item.album.cover,
-                    releaseDate: item.album.releaseDate || null,
-                    vibrantColor: item.album.vibrantColor || null
-                } : null,
+                album: item.album
+                    ? {
+                          id: item.album.id,
+                          cover: item.album.cover,
+                          releaseDate: item.album.releaseDate || null,
+                          vibrantColor: item.album.vibrantColor || null,
+                      }
+                    : null,
                 // Fallback date
                 streamStartDate: item.streamStartDate || null,
                 // Keep version if exists
-                version: item.version || null
+                version: item.version || null,
             };
         }
 
@@ -195,10 +197,14 @@ export class MusicDatabase {
                 releaseDate: item.releaseDate || null,
                 explicit: item.explicit,
                 // UI uses singular 'artist'
-                artist: item.artist ? { name: item.artist.name, id: item.artist.id } : (item.artists?.[0] ? { name: item.artists[0].name, id: item.artists[0].id } : null),
+                artist: item.artist
+                    ? { name: item.artist.name, id: item.artist.id }
+                    : item.artists?.[0]
+                      ? { name: item.artists[0].name, id: item.artists[0].id }
+                      : null,
                 // Keep type and track count for UI labels
                 type: item.type || null,
-                numberOfTracks: item.numberOfTracks
+                numberOfTracks: item.numberOfTracks,
             };
         }
 
@@ -206,7 +212,7 @@ export class MusicDatabase {
             return {
                 ...base,
                 name: item.name,
-                picture: item.picture || item.image || null // Handle both just in case
+                picture: item.picture || item.image || null, // Handle both just in case
             };
         }
 
@@ -218,7 +224,7 @@ export class MusicDatabase {
                 // UI checks squareImage || image || uuid
                 image: item.image || item.squareImage || item.cover || null,
                 numberOfTracks: item.numberOfTracks || (item.tracks ? item.tracks.length : 0),
-                user: item.user ? { name: item.user.name } : null
+                user: item.user ? { name: item.user.name } : null,
             };
         }
 
@@ -230,7 +236,7 @@ export class MusicDatabase {
                 subTitle: item.subTitle,
                 description: item.description,
                 mixType: item.mixType,
-                cover: item.cover
+                cover: item.cover,
             };
         }
 
@@ -247,13 +253,13 @@ export class MusicDatabase {
 
         const userPlaylists = await this.getPlaylists();
         const data = {
-            favorites_tracks: tracks.map(t => this._minifyItem('track', t)),
-            favorites_albums: albums.map(a => this._minifyItem('album', a)),
-            favorites_artists: artists.map(a => this._minifyItem('artist', a)),
-            favorites_playlists: playlists.map(p => this._minifyItem('playlist', p)),
-            favorites_mixes: mixes.map(m => this._minifyItem('mix', m)),
-            history_tracks: history.map(t => this._minifyItem('track', t)),
-            user_playlists: userPlaylists
+            favorites_tracks: tracks.map((t) => this._minifyItem('track', t)),
+            favorites_albums: albums.map((a) => this._minifyItem('album', a)),
+            favorites_artists: artists.map((a) => this._minifyItem('artist', a)),
+            favorites_playlists: playlists.map((p) => this._minifyItem('playlist', p)),
+            favorites_mixes: mixes.map((m) => this._minifyItem('mix', m)),
+            history_tracks: history.map((t) => this._minifyItem('track', t)),
+            user_playlists: userPlaylists,
         };
         return data;
     }
@@ -267,7 +273,6 @@ export class MusicDatabase {
             // This allows partial updates (e.g. library only)
             if (items === undefined) return;
 
-
             let itemsArray = Array.isArray(items) ? items : Object.values(items || {});
 
             const transaction = db.transaction(storeName, 'readwrite');
@@ -302,9 +307,9 @@ export class MusicDatabase {
         const playlist = {
             id: id,
             name: name,
-            tracks: tracks.map(t => this._minifyItem('track', t)),
+            tracks: tracks.map((t) => this._minifyItem('track', t)),
             cover: cover,
-            createdAt: Date.now()
+            createdAt: Date.now(),
         };
         await this.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
         return playlist;
@@ -315,7 +320,7 @@ export class MusicDatabase {
         if (!playlist) throw new Error('Playlist not found');
         playlist.tracks = playlist.tracks || [];
         const minifiedTrack = this._minifyItem('track', track);
-        if (playlist.tracks.some(t => t.id === track.id)) return;
+        if (playlist.tracks.some((t) => t.id === track.id)) return;
         playlist.tracks.push(minifiedTrack);
         await this.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
         return playlist;
@@ -325,7 +330,7 @@ export class MusicDatabase {
         const playlist = await this.performTransaction('user_playlists', 'readonly', (store) => store.get(playlistId));
         if (!playlist) throw new Error('Playlist not found');
         playlist.tracks = playlist.tracks || [];
-        playlist.tracks = playlist.tracks.filter(t => t.id !== trackId);
+        playlist.tracks = playlist.tracks.filter((t) => t.id !== trackId);
         await this.performTransaction('user_playlists', 'readwrite', (store) => store.put(playlist));
         return playlist;
     }

js/downloads.js

@@ -1,5 +1,14 @@
 //js/downloads.js
-import { buildTrackFilename, sanitizeForFilename, RATE_LIMIT_ERROR_MESSAGE, getTrackArtists, getTrackTitle, formatTemplate, SVG_CLOSE, getCoverBlob } from './utils.js';
+import {
+    buildTrackFilename,
+    sanitizeForFilename,
+    RATE_LIMIT_ERROR_MESSAGE,
+    getTrackArtists,
+    getTrackTitle,
+    formatTemplate,
+    SVG_CLOSE,
+    getCoverBlob,
+} from './utils.js';
 import { lyricsSettings } from './storage.js';
 import { addMetadataToAudio } from './metadata.js';
 
@@ -105,16 +114,12 @@ export function updateDownloadProgress(trackId, progress) {
     const statusEl = taskEl.querySelector('.download-status');
 
     if (progress.stage === 'downloading') {
-        const percent = progress.totalBytes
-            ? Math.round((progress.receivedBytes / progress.totalBytes) * 100)
-            : 0;
+        const percent = progress.totalBytes ? Math.round((progress.receivedBytes / progress.totalBytes) * 100) : 0;
 
         progressFill.style.width = `${percent}%`;
 
         const receivedMB = (progress.receivedBytes / (1024 * 1024)).toFixed(1);
-        const totalMB = progress.totalBytes
-            ? (progress.totalBytes / (1024 * 1024)).toFixed(1)
-            : '?';
+        const totalMB = progress.totalBytes ? (progress.totalBytes / (1024 * 1024)).toFixed(1) : '?';
 
         statusEl.textContent = `Downloading: ${receivedMB}MB / ${totalMB}MB (${percent}%)`;
     }
@@ -223,27 +228,27 @@ async function generateAndDownloadZip(zip, filename, notification, progressTotal
                 zip.generateInternalStream({
                     type: 'uint8array',
                     compression: 'STORE',
-                    streamFiles: true
+                    streamFiles: true,
                 })
-                .on('data', (chunk, metadata) => {
-                    writable.write(chunk);
-                })
-                .on('error', (err) => {
-                    writable.close();
-                    reject(err);
-                })
-                .on('end', () => {
-                    writable.close();
-                    resolve();
-                })
-                .resume();
+                    .on('data', (chunk, metadata) => {
+                        writable.write(chunk);
+                    })
+                    .on('error', (err) => {
+                        writable.close();
+                        reject(err);
+                    })
+                    .on('end', () => {
+                        writable.close();
+                        resolve();
+                    })
+                    .resume();
             });
         } else {
             // Fallback for Firefox/Safari or if user cancelled/API not available
             const zipBlob = await zip.generateAsync({
                 type: 'blob',
                 compression: 'STORE',
-                streamFiles: true
+                streamFiles: true,
             });
 
             const url = URL.createObjectURL(zipBlob);
@@ -272,10 +277,12 @@ async function initializeZipDownload(defaultName, useFilePicker = false) {
         try {
             fileHandle = await window.showSaveFilePicker({
                 suggestedName: `${defaultName}.zip`,
-                types: [{
-                    description: 'ZIP Archive',
-                    accept: { 'application/zip': ['.zip'] }
-                }]
+                types: [
+                    {
+                        description: 'ZIP Archive',
+                        accept: { 'application/zip': ['.zip'] },
+                    },
+                ],
             });
         } catch (err) {
             if (err.name === 'AbortError') return null; // User cancelled
@@ -285,7 +292,17 @@ async function initializeZipDownload(defaultName, useFilePicker = false) {
     return { zip, fileHandle };
 }
 
-async function downloadTracksToZip(zip, tracks, folderName, api, quality, lyricsManager, notification, startProgressIndex = 0, totalTracks = tracks.length) {
+async function downloadTracksToZip(
+    zip,
+    tracks,
+    folderName,
+    api,
+    quality,
+    lyricsManager,
+    notification,
+    startProgressIndex = 0,
+    totalTracks = tracks.length
+) {
     const { abortController } = bulkDownloadTasks.get(notification);
     const signal = abortController.signal;
 
@@ -325,14 +342,15 @@ async function downloadTracksToZip(zip, tracks, folderName, api, quality, lyrics
 }
 
 export async function downloadAlbumAsZip(album, tracks, api, quality, lyricsManager = null) {
-    const releaseDateStr = album.releaseDate || (tracks[0]?.streamStartDate ? tracks[0].streamStartDate.split('T')[0] : '');
+    const releaseDateStr =
+        album.releaseDate || (tracks[0]?.streamStartDate ? tracks[0].streamStartDate.split('T')[0] : '');
     const releaseDate = releaseDateStr ? new Date(releaseDateStr) : null;
-    const year = (releaseDate && !isNaN(releaseDate.getTime())) ? releaseDate.getFullYear() : '';
+    const year = releaseDate && !isNaN(releaseDate.getTime()) ? releaseDate.getFullYear() : '';
 
     const folderName = formatTemplate(localStorage.getItem('zip-folder-template') || '{albumTitle} - {albumArtist}', {
         albumTitle: album.title,
         albumArtist: album.artist?.name,
-        year: year
+        year: year,
     });
 
     // Only prompt for save location if we have >= 20 tracks (to capture user gesture early)
@@ -361,7 +379,7 @@ export async function downloadPlaylistAsZip(playlist, tracks, api, quality, lyri
     const folderName = formatTemplate(localStorage.getItem('zip-folder-template') || '{albumTitle} - {albumArtist}', {
         albumTitle: playlist.title,
         albumArtist: 'Playlist',
-        year: new Date().getFullYear()
+        year: new Date().getFullYear(),
     });
 
     const initResult = await initializeZipDownload(folderName, tracks.length >= 20);
@@ -372,7 +390,7 @@ export async function downloadPlaylistAsZip(playlist, tracks, api, quality, lyri
 
     try {
         // Find a representative cover for the playlist (first track with cover)
-        const representativeTrack = tracks.find(t => t.album?.cover);
+        const representativeTrack = tracks.find((t) => t.album?.cover);
         const coverBlob = await getCoverBlob(api, representativeTrack?.album?.cover);
         addCoverBlobToZip(zip, folderName, coverBlob);
 
@@ -409,22 +427,27 @@ export async function downloadDiscography(artist, selectedReleases, api, quality
                 const { album: fullAlbum, tracks } = await api.getAlbum(album.id);
                 const coverBlob = await getCoverBlob(api, fullAlbum.cover || album.cover);
 
-                const releaseDateStr = fullAlbum.releaseDate || (tracks[0]?.streamStartDate ? tracks[0].streamStartDate.split('T')[0] : '');
+                const releaseDateStr =
+                    fullAlbum.releaseDate ||
+                    (tracks[0]?.streamStartDate ? tracks[0].streamStartDate.split('T')[0] : '');
                 const releaseDate = releaseDateStr ? new Date(releaseDateStr) : null;
-                const year = (releaseDate && !isNaN(releaseDate.getTime())) ? releaseDate.getFullYear() : '';
+                const year = releaseDate && !isNaN(releaseDate.getTime()) ? releaseDate.getFullYear() : '';
 
-                const albumFolder = formatTemplate(localStorage.getItem('zip-folder-template') || '{albumTitle} - {albumArtist}', {
-                    albumTitle: fullAlbum.title,
-                    albumArtist: fullAlbum.artist?.name,
-                    year: year
-                });
+                const albumFolder = formatTemplate(
+                    localStorage.getItem('zip-folder-template') || '{albumTitle} - {albumArtist}',
+                    {
+                        albumTitle: fullAlbum.title,
+                        albumArtist: fullAlbum.artist?.name,
+                        year: year,
+                    }
+                );
 
                 const fullFolderPath = `${rootFolder}/${albumFolder}`;
                 addCoverBlobToZip(zip, fullFolderPath, coverBlob);
 
                 for (const track of tracks) {
-                     const filename = buildTrackFilename(track, quality);
-                     try {
+                    const filename = buildTrackFilename(track, quality);
+                    try {
                         const blob = await downloadTrackBlob(track, quality, api, null, signal);
                         zip.file(`${fullFolderPath}/${filename}`, blob);
 
@@ -442,14 +465,13 @@ export async function downloadDiscography(artist, selectedReleases, api, quality
                                 // Silent fail for lyrics in bulk
                             }
                         }
-                     } catch (err) {
-                         if (err.name === 'AbortError') {
-                             throw err;
-                         }
-                         console.error(`Failed to download track ${track.title}:`, err);
-                     }
+                    } catch (err) {
+                        if (err.name === 'AbortError') {
+                            throw err;
+                        }
+                        console.error(`Failed to download track ${track.title}:`, err);
+                    }
                 }
-
             } catch (error) {
                 if (error.name === 'AbortError') {
                     throw error;
@@ -545,7 +567,6 @@ function completeBulkDownload(notifEl, success = true, message = null) {
 }
 
 export async function downloadTrackWithMetadata(track, quality, api, lyricsManager = null, abortController = null) {
-
     if (!track) {
         alert('No track is currently playing');
         return;
@@ -556,20 +577,14 @@ export async function downloadTrackWithMetadata(track, quality, api, lyricsManag
     const controller = abortController || new AbortController();
 
     try {
-        const { taskEl } = addDownloadTask(
-            track.id,
-            track,
-            filename,
-            api,
-            controller
-        );
+        const { taskEl } = addDownloadTask(track.id, track, filename, api, controller);
 
         await api.downloadTrack(track.id, quality, filename, {
             signal: controller.signal,
             track: track,
             onProgress: (progress) => {
                 updateDownloadProgress(track.id, progress);
-            }
+            },
         });
 
         completeDownloadTask(track.id, true);
@@ -586,9 +601,8 @@ export async function downloadTrackWithMetadata(track, quality, api, lyricsManag
         }
     } catch (error) {
         if (error.name !== 'AbortError') {
-            const errorMsg = error.message === RATE_LIMIT_ERROR_MESSAGE
-                ? error.message
-                : 'Download failed. Please try again.';
+            const errorMsg =
+                error.message === RATE_LIMIT_ERROR_MESSAGE ? error.message : 'Download failed. Please try again.';
             completeDownloadTask(track.id, false, errorMsg);
         }
     }

js/events.js

@@ -1,5 +1,16 @@
 //js/events.js
-import { SVG_PLAY, SVG_PAUSE, SVG_VOLUME, SVG_MUTE, REPEAT_MODE, trackDataStore, RATE_LIMIT_ERROR_MESSAGE, buildTrackFilename, getTrackTitle, formatTime } from './utils.js';
+import {
+    SVG_PLAY,
+    SVG_PAUSE,
+    SVG_VOLUME,
+    SVG_MUTE,
+    REPEAT_MODE,
+    trackDataStore,
+    RATE_LIMIT_ERROR_MESSAGE,
+    buildTrackFilename,
+    getTrackTitle,
+    formatTime,
+} from './utils.js';
 import { lastFMStorage, waveformSettings } from './storage.js';
 import { showNotification, downloadTrackWithMetadata } from './downloads.js';
 import { lyricsSettings, downloadQualitySettings } from './storage.js';
@@ -30,7 +41,7 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler, ui) {
 
     if (player.repeatMode !== REPEAT_MODE.OFF) {
         repeatBtn.classList.add('active');
-    if (player.repeatMode === REPEAT_MODE.ONE) {
+        if (player.repeatMode === REPEAT_MODE.ONE) {
             repeatBtn.classList.add('repeat-one');
         }
         repeatBtn.title = player.repeatMode === REPEAT_MODE.ALL ? 'Repeat Queue' : 'Repeat One';
@@ -121,9 +132,8 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler, ui) {
         const mode = player.toggleRepeat();
         repeatBtn.classList.toggle('active', mode !== REPEAT_MODE.OFF);
         repeatBtn.classList.toggle('repeat-one', mode === REPEAT_MODE.ONE);
-        repeatBtn.title = mode === REPEAT_MODE.OFF
-            ? 'Repeat'
-            : (mode === REPEAT_MODE.ALL ? 'Repeat Queue' : 'Repeat One');
+        repeatBtn.title =
+            mode === REPEAT_MODE.OFF ? 'Repeat' : mode === REPEAT_MODE.ALL ? 'Repeat Queue' : 'Repeat One';
     });
 
     // Sleep Timer for desktop
@@ -196,7 +206,8 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler, ui) {
                     // Padding logic for sync
                     if (trackDuration && duration && duration < trackDuration) {
                         const diff = trackDuration - duration;
-                        if (diff > 0.5) { // If difference is significant (> 500ms)
+                        if (diff > 0.5) {
+                            // If difference is significant (> 500ms)
                             // Calculate how many peaks represent the missing time
                             // peaks.length represents 'duration'
                             // X peaks represent 'diff'
@@ -258,7 +269,7 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler, ui) {
     const updateVolumeUI = () => {
         const { muted } = audioPlayer;
         const volume = player.userVolume;
-        volumeBtn.innerHTML = (muted || volume === 0) ? SVG_MUTE : SVG_VOLUME;
+        volumeBtn.innerHTML = muted || volume === 0 ? SVG_MUTE : SVG_VOLUME;
         const effectiveVolume = muted ? 0 : volume * 100;
         volumeFill.style.setProperty('--volume-level', `${effectiveVolume}%`);
         volumeFill.style.width = `${effectiveVolume}%`;
@@ -308,7 +319,7 @@ function initializeSmoothSliders(audioPlayer, player) {
         wasPlaying = !audioPlayer.paused;
         if (wasPlaying) audioPlayer.pause();
 
-        seek(progressBar, e, position => {
+        seek(progressBar, e, (position) => {
             if (!isNaN(audioPlayer.duration)) {
                 audioPlayer.currentTime = position * audioPlayer.duration;
                 progressFill.style.width = `${position * 100}%`;
@@ -334,7 +345,7 @@ function initializeSmoothSliders(audioPlayer, player) {
 
     document.addEventListener('mousemove', (e) => {
         if (isSeeking) {
-            seek(progressBar, e, position => {
+            seek(progressBar, e, (position) => {
                 if (!isNaN(audioPlayer.duration)) {
                     audioPlayer.currentTime = position * audioPlayer.duration;
                     progressFill.style.width = `${position * 100}%`;
@@ -343,7 +354,7 @@ function initializeSmoothSliders(audioPlayer, player) {
         }
 
         if (isAdjustingVolume) {
-            seek(volumeBar, e, position => {
+            seek(volumeBar, e, (position) => {
                 player.setVolume(position);
                 volumeFill.style.width = `${position * 100}%`;
                 volumeBar.style.setProperty('--volume-level', `${position * 100}%`);
@@ -374,7 +385,7 @@ function initializeSmoothSliders(audioPlayer, player) {
 
     document.addEventListener('mouseup', (e) => {
         if (isSeeking) {
-            seek(progressBar, e, position => {
+            seek(progressBar, e, (position) => {
                 if (!isNaN(audioPlayer.duration)) {
                     audioPlayer.currentTime = position * audioPlayer.duration;
                     player.updateMediaSessionPositionState();
@@ -403,9 +414,9 @@ function initializeSmoothSliders(audioPlayer, player) {
         }
     });
 
-    progressBar.addEventListener('click', e => {
+    progressBar.addEventListener('click', (e) => {
         if (!isSeeking) {
-            seek(progressBar, e, position => {
+            seek(progressBar, e, (position) => {
                 if (!isNaN(audioPlayer.duration) && audioPlayer.duration > 0 && audioPlayer.duration !== Infinity) {
                     audioPlayer.currentTime = position * audioPlayer.duration;
                     player.updateMediaSessionPositionState();
@@ -421,7 +432,7 @@ function initializeSmoothSliders(audioPlayer, player) {
 
     volumeBar.addEventListener('mousedown', (e) => {
         isAdjustingVolume = true;
-        seek(volumeBar, e, position => {
+        seek(volumeBar, e, (position) => {
             player.setVolume(position);
             volumeFill.style.width = `${position * 100}%`;
             volumeBar.style.setProperty('--volume-level', `${position * 100}%`);
@@ -439,47 +450,64 @@ function initializeSmoothSliders(audioPlayer, player) {
         volumeBar.style.setProperty('--volume-level', `${position * 100}%`);
     });
 
-    volumeBar.addEventListener('click', e => {
+    volumeBar.addEventListener('click', (e) => {
         if (!isAdjustingVolume) {
-            seek(volumeBar, e, position => {
+            seek(volumeBar, e, (position) => {
                 player.setVolume(position);
                 volumeFill.style.width = `${position * 100}%`;
                 volumeBar.style.setProperty('--volume-level', `${position * 100}%`);
             });
         }
     });
-    volumeBar.addEventListener('wheel', e => {
-        e.preventDefault();
-        const delta = e.deltaY > 0 ? -0.05 : 0.05;
-        const newVolume = Math.max(0, Math.min(1, player.userVolume + delta));
+    volumeBar.addEventListener(
+        'wheel',
+        (e) => {
+            e.preventDefault();
+            const delta = e.deltaY > 0 ? -0.05 : 0.05;
+            const newVolume = Math.max(0, Math.min(1, player.userVolume + delta));
 
-        if (delta > 0 && audioPlayer.muted) {
-            audioPlayer.muted = false;
-            localStorage.setItem('muted', false);
-        }
+            if (delta > 0 && audioPlayer.muted) {
+                audioPlayer.muted = false;
+                localStorage.setItem('muted', false);
+            }
 
-        player.setVolume(newVolume);
-        volumeFill.style.width = `${newVolume * 100}%`;
-        volumeBar.style.setProperty('--volume-level', `${newVolume * 100}%`);
-    }, { passive: false });
+            player.setVolume(newVolume);
+            volumeFill.style.width = `${newVolume * 100}%`;
+            volumeBar.style.setProperty('--volume-level', `${newVolume * 100}%`);
+        },
+        { passive: false }
+    );
 
-    volumeBtn?.addEventListener('wheel', e => {
-        e.preventDefault();
-        const delta = e.deltaY > 0 ? -0.05 : 0.05;
-        const newVolume = Math.max(0, Math.min(1, player.userVolume + delta));
+    volumeBtn?.addEventListener(
+        'wheel',
+        (e) => {
+            e.preventDefault();
+            const delta = e.deltaY > 0 ? -0.05 : 0.05;
+            const newVolume = Math.max(0, Math.min(1, player.userVolume + delta));
 
-        if (delta > 0 && audioPlayer.muted) {
-            audioPlayer.muted = false;
-            localStorage.setItem('muted', false);
-        }
+            if (delta > 0 && audioPlayer.muted) {
+                audioPlayer.muted = false;
+                localStorage.setItem('muted', false);
+            }
 
-        player.setVolume(newVolume);
-        volumeFill.style.width = `${newVolume * 100}%`;
-        volumeBar.style.setProperty('--volume-level', `${newVolume * 100}%`);
-    }, { passive: false });
+            player.setVolume(newVolume);
+            volumeFill.style.width = `${newVolume * 100}%`;
+            volumeBar.style.setProperty('--volume-level', `${newVolume * 100}%`);
+        },
+        { passive: false }
+    );
 }
 
-export async function handleTrackAction(action, item, player, api, lyricsManager, type = 'track', ui = null, scrobbler = null) {
+export async function handleTrackAction(
+    action,
+    item,
+    player,
+    api,
+    lyricsManager,
+    type = 'track',
+    ui = null,
+    scrobbler = null
+) {
     if (!item) return;
 
     if (action === 'add-to-queue') {
@@ -509,10 +537,10 @@ export async function handleTrackAction(action, item, player, api, lyricsManager
                     try {
                         playlist = await syncManager.getPublicPlaylist(item.id);
                     } catch (e) {
-                         // Ignore
+                        // Ignore
                     }
                 }
-                tracks = playlist ? playlist.tracks : (item.tracks || []);
+                tracks = playlist ? playlist.tracks : item.tracks || [];
             }
 
             if (tracks.length > 0) {
@@ -523,7 +551,7 @@ export async function handleTrackAction(action, item, player, api, lyricsManager
                 const name = type === 'user-playlist' ? item.name : item.title;
                 showNotification(`Playing ${type.replace('user-', '')}: ${name}`);
             } else {
-                 showNotification(`No tracks found in this ${type}`);
+                showNotification(`No tracks found in this ${type}`);
             }
         } catch (error) {
             console.error('Failed to play card:', error);
@@ -541,9 +569,10 @@ export async function handleTrackAction(action, item, player, api, lyricsManager
 
         // Update all instances of this item's like button on the page
         const id = type === 'playlist' ? item.uuid : item.id;
-        const selector = type === 'track' 
-            ? `[data-track-id="${id}"] .like-btn` 
-            : `.card[data-${type}-id="${id}"] .like-btn, .card[data-playlist-id="${id}"] .like-btn`;
+        const selector =
+            type === 'track'
+                ? `[data-track-id="${id}"] .like-btn`
+                : `.card[data-${type}-id="${id}"] .like-btn, .card[data-playlist-id="${id}"] .like-btn`;
 
         // Also check header buttons
         const headerBtn = document.getElementById(`like-${type}-btn`);
@@ -556,23 +585,24 @@ export async function handleTrackAction(action, item, player, api, lyricsManager
             elementsToUpdate.push(nowPlayingLikeBtn);
         }
 
-        elementsToUpdate.forEach(btn => {
-             const heartIcon = btn.querySelector('svg');
-             if (heartIcon) {
-                 heartIcon.classList.toggle('filled', added);
-                 if (heartIcon.hasAttribute('fill')) {
+        elementsToUpdate.forEach((btn) => {
+            const heartIcon = btn.querySelector('svg');
+            if (heartIcon) {
+                heartIcon.classList.toggle('filled', added);
+                if (heartIcon.hasAttribute('fill')) {
                     heartIcon.setAttribute('fill', added ? 'currentColor' : 'none');
-                 }
-             }
-             btn.classList.toggle('active', added);
-             btn.title = added ? 'Remove from Favorites' : 'Add to Favorites';
+                }
+            }
+            btn.classList.toggle('active', added);
+            btn.title = added ? 'Remove from Favorites' : 'Add to Favorites';
         });
 
         // Handle Library Page Update
         if (window.location.hash === '#library') {
-            const itemSelector = type === 'track'
-                ? `.track-item[data-track-id="${id}"]`
-                : `.card[data-${type}-id="${id}"], .card[data-playlist-id="${id}"]`;
+            const itemSelector =
+                type === 'track'
+                    ? `.track-item[data-track-id="${id}"]`
+                    : `.card[data-${type}-id="${id}"], .card[data-playlist-id="${id}"]`;
 
             const itemEl = document.querySelector(itemSelector);
 
@@ -625,22 +655,25 @@ export async function handleTrackAction(action, item, player, api, lyricsManager
         const playlistsWithTrack = new Set();
 
         for (const playlist of playlists) {
-            if (playlist.tracks && playlist.tracks.some(track => track.id === trackId)) {
+            if (playlist.tracks && playlist.tracks.some((track) => track.id === trackId)) {
                 playlistsWithTrack.add(playlist.id);
             }
         }
 
-        const checkmarkSvg = '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg>';
+        const checkmarkSvg =
+            '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg>';
 
-        list.innerHTML = playlists.map(p => {
-            const alreadyContains = playlistsWithTrack.has(p.id);
-            return `
+        list.innerHTML = playlists
+            .map((p) => {
+                const alreadyContains = playlistsWithTrack.has(p.id);
+                return `
                 <div class="modal-option ${alreadyContains ? 'already-contains' : ''}" data-id="${p.id}">
                     <span>${p.name}</span>
                     ${alreadyContains ? `<span class="checkmark">${checkmarkSvg}</span>` : ''}
                 </div>
             `;
-        }).join('');
+            })
+            .join('');
 
         const closeModal = () => {
             modal.classList.remove('active');
@@ -699,7 +732,7 @@ async function updateContextMenuLikeState(contextMenu, contextTrack) {
 export function initializeTrackInteractions(player, api, mainContent, contextMenu, lyricsManager, ui, scrobbler) {
     let contextTrack = null;
 
-    mainContent.addEventListener('click', async e => {
+    mainContent.addEventListener('click', async (e) => {
         const actionBtn = e.target.closest('.track-action-btn, .like-btn, .play-btn');
         if (actionBtn && actionBtn.dataset.action) {
             e.preventDefault(); // Prevent card navigation
@@ -727,7 +760,9 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
                             const data = await api.getMix(id);
                             item = data.mix;
                         }
-                    } catch (err) { console.error(err); }
+                    } catch (err) {
+                        console.error(err);
+                    }
                 }
             }
 
@@ -744,7 +779,12 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
             if (trackItem && !trackItem.dataset.queueIndex) {
                 const clickedTrack = trackDataStore.get(trackItem);
 
-                if (contextMenu.style.display === 'block' && contextTrack && clickedTrack && contextTrack.id === clickedTrack.id) {
+                if (
+                    contextMenu.style.display === 'block' &&
+                    contextTrack &&
+                    clickedTrack &&
+                    contextTrack.id === clickedTrack.id
+                ) {
                     contextMenu.style.display = 'none';
                     return;
                 }
@@ -763,11 +803,11 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         if (trackItem && !trackItem.dataset.queueIndex && !e.target.closest('.remove-from-playlist-btn')) {
             const parentList = trackItem.closest('.track-list');
             const allTrackElements = Array.from(parentList.querySelectorAll('.track-item'));
-            const trackList = allTrackElements.map(el => trackDataStore.get(el)).filter(Boolean);
+            const trackList = allTrackElements.map((el) => trackDataStore.get(el)).filter(Boolean);
 
             if (trackList.length > 0) {
                 const clickedTrackId = trackItem.dataset.trackId;
-                const startIndex = trackList.findIndex(t => t.id == clickedTrackId);
+                const startIndex = trackList.findIndex((t) => t.id == clickedTrackId);
 
                 player.setQueue(trackList, startIndex);
                 document.getElementById('shuffle-btn').classList.remove('active');
@@ -792,7 +832,7 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         }
     });
 
-    mainContent.addEventListener('contextmenu', async e => {
+    mainContent.addEventListener('contextmenu', async (e) => {
         const trackItem = e.target.closest('.track-item, .queue-track-item');
         if (trackItem) {
             e.preventDefault();
@@ -816,7 +856,7 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         contextMenu.style.display = 'none';
     });
 
-    contextMenu.addEventListener('click', async e => {
+    contextMenu.addEventListener('click', async (e) => {
         e.stopPropagation();
         const action = e.target.dataset.action;
         const track = contextMenu._contextTrack || contextTrack;
@@ -857,7 +897,16 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         nowPlayingLikeBtn.addEventListener('click', async (e) => {
             e.stopPropagation();
             if (player.currentTrack) {
-                await handleTrackAction('toggle-like', player.currentTrack, player, api, lyricsManager, 'track', ui, scrobbler);
+                await handleTrackAction(
+                    'toggle-like',
+                    player.currentTrack,
+                    player,
+                    api,
+                    lyricsManager,
+                    'track',
+                    ui,
+                    scrobbler
+                );
             }
         });
     }
@@ -867,7 +916,16 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         nowPlayingMixBtn.addEventListener('click', async (e) => {
             e.stopPropagation();
             if (player.currentTrack) {
-                await handleTrackAction('track-mix', player.currentTrack, player, api, lyricsManager, 'track', ui, scrobbler);
+                await handleTrackAction(
+                    'track-mix',
+                    player.currentTrack,
+                    player,
+                    api,
+                    lyricsManager,
+                    'track',
+                    ui,
+                    scrobbler
+                );
             }
         });
     }
@@ -877,26 +935,40 @@ export function initializeTrackInteractions(player, api, mainContent, contextMen
         nowPlayingAddPlaylistBtn.addEventListener('click', async (e) => {
             e.stopPropagation();
             if (player.currentTrack) {
-                await handleTrackAction('add-to-playlist', player.currentTrack, player, api, lyricsManager, 'track', ui, scrobbler);
+                await handleTrackAction(
+                    'add-to-playlist',
+                    player.currentTrack,
+                    player,
+                    api,
+                    lyricsManager,
+                    'track',
+                    ui,
+                    scrobbler
+                );
             }
         });
     }
 
-
-
     // Mobile add playlist button functionality
     const mobileAddPlaylistBtn = document.getElementById('mobile-add-playlist-btn');
 
-        if (mobileAddPlaylistBtn) {
-            mobileAddPlaylistBtn.addEventListener('click', async (e) => {
-                e.stopPropagation();
-                if (player.currentTrack) {
-                    await handleTrackAction('add-to-playlist', player.currentTrack, player, api, lyricsManager, 'track', ui, scrobbler);
-                }
-            });
-        }
-
-
+    if (mobileAddPlaylistBtn) {
+        mobileAddPlaylistBtn.addEventListener('click', async (e) => {
+            e.stopPropagation();
+            if (player.currentTrack) {
+                await handleTrackAction(
+                    'add-to-playlist',
+                    player.currentTrack,
+                    player,
+                    api,
+                    lyricsManager,
+                    'track',
+                    ui,
+                    scrobbler
+                );
+            }
+        });
+    }
 }
 
 function showSleepTimerModal(player) {
@@ -963,7 +1035,8 @@ function positionMenu(menu, x, y, anchorRect = null) {
 
     if (anchorRect) {
         // Adjust horizontal position if it overflows right
-        if (left + menuWidth > windowWidth - 10) { // 10px buffer
+        if (left + menuWidth > windowWidth - 10) {
+            // 10px buffer
             left = anchorRect.right - menuWidth;
             if (left < 10) left = 10;
         }

js/firebase/auth.js

@@ -1,6 +1,12 @@
 // js/firebase/auth.js
 import { auth, provider } from './config.js';
-import { signInWithPopup, signOut as firebaseSignOut, onAuthStateChanged, signInWithEmailAndPassword, createUserWithEmailAndPassword } from "https://www.gstatic.com/firebasejs/10.7.1/firebase-auth.js";
+import {
+    signInWithPopup,
+    signOut as firebaseSignOut,
+    onAuthStateChanged,
+    signInWithEmailAndPassword,
+    createUserWithEmailAndPassword,
+} from 'https://www.gstatic.com/firebasejs/10.7.1/firebase-auth.js';
 import { syncManager } from './sync.js';
 
 export class AuthManager {
@@ -18,10 +24,10 @@ export class AuthManager {
             this.updateUI(user);
 
             if (user) {
-                console.log("User logged in:", user.uid);
+                console.log('User logged in:', user.uid);
                 syncManager.initialize(user);
             } else {
-                console.log("User logged out");
+                console.log('User logged out');
                 syncManager.disconnect();
             }
         });
@@ -29,7 +35,7 @@ export class AuthManager {
 
     async signInWithGoogle() {
         if (!auth) {
-            alert("Firebase is not configured. Please check console.");
+            alert('Firebase is not configured. Please check console.');
             return;
         }
 
@@ -38,7 +44,7 @@ export class AuthManager {
             // The onAuthStateChanged listener will handle the rest
             return result.user;
         } catch (error) {
-            console.error("Login failed:", error);
+            console.error('Login failed:', error);
             alert(`Login failed: ${error.message}`);
             throw error;
         }
@@ -46,14 +52,14 @@ export class AuthManager {
 
     async signInWithEmail(email, password) {
         if (!auth) {
-            alert("Firebase is not configured.");
+            alert('Firebase is not configured.');
             return;
         }
         try {
             const result = await signInWithEmailAndPassword(auth, email, password);
             return result.user;
         } catch (error) {
-            console.error("Email Login failed:", error);
+            console.error('Email Login failed:', error);
             alert(`Login failed: ${error.message}`);
             throw error;
         }
@@ -61,14 +67,14 @@ export class AuthManager {
 
     async signUpWithEmail(email, password) {
         if (!auth) {
-            alert("Firebase is not configured.");
+            alert('Firebase is not configured.');
             return;
         }
         try {
             const result = await createUserWithEmailAndPassword(auth, email, password);
             return result.user;
         } catch (error) {
-            console.error("Sign Up failed:", error);
+            console.error('Sign Up failed:', error);
             alert(`Sign Up failed: ${error.message}`);
             throw error;
         }
@@ -81,7 +87,7 @@ export class AuthManager {
             await firebaseSignOut(auth);
             // The onAuthStateChanged listener will handle the rest
         } catch (error) {
-            console.error("Logout failed:", error);
+            console.error('Logout failed:', error);
             throw error;
         }
     }
@@ -105,7 +111,6 @@ export class AuthManager {
             if (emailToggleBtn) emailToggleBtn.style.display = 'none';
 
             if (statusText) statusText.textContent = `Signed in as ${user.email}`;
-
         } else {
             connectBtn.textContent = 'Connect with Google';
             connectBtn.classList.remove('danger');

js/firebase/config.js

@@ -1,7 +1,7 @@
 // js/firebase/config.js
-import { initializeApp } from "https://www.gstatic.com/firebasejs/10.7.1/firebase-app.js";
-import { getAuth, GoogleAuthProvider } from "https://www.gstatic.com/firebasejs/10.7.1/firebase-auth.js";
-import { getDatabase } from "https://www.gstatic.com/firebasejs/10.7.1/firebase-database.js";
+import { initializeApp } from 'https://www.gstatic.com/firebasejs/10.7.1/firebase-app.js';
+import { getAuth, GoogleAuthProvider } from 'https://www.gstatic.com/firebasejs/10.7.1/firebase-auth.js';
+import { getDatabase } from 'https://www.gstatic.com/firebasejs/10.7.1/firebase-database.js';
 
 let app = null;
 let auth = null;
@@ -11,17 +11,14 @@ let provider = null;
 const STORAGE_KEY = 'monochrome-firebase-config';
 
 const DEFAULT_CONFIG = {
-   apiKey: "AIzaSyDPU-unAjuLtQJt4IkGS5faG50UCF7lYyA",
-   authDomain: "monochrome-database.firebaseapp.com",
-   projectId: "monochrome-database",
-   storageBucket: "monochrome-database.firebasestorage.app",
-   messagingSenderId: "895657412760",
-   appId: "1:895657412760:web:e81c5044c7f4e9b799e8ed"
+    apiKey: 'AIzaSyDPU-unAjuLtQJt4IkGS5faG50UCF7lYyA',
+    authDomain: 'monochrome-database.firebaseapp.com',
+    projectId: 'monochrome-database',
+    storageBucket: 'monochrome-database.firebasestorage.app',
+    messagingSenderId: '895657412760',
+    appId: '1:895657412760:web:e81c5044c7f4e9b799e8ed',
 };
 
-
-
-
 function getStoredConfig() {
     try {
         const stored = localStorage.getItem(STORAGE_KEY);
@@ -42,12 +39,12 @@ if (config) {
         auth = getAuth(app);
         database = getDatabase(app);
         provider = new GoogleAuthProvider();
-        console.log("Firebase initialized from " + (storedConfig ? "saved" : "default") + " config");
+        console.log('Firebase initialized from ' + (storedConfig ? 'saved' : 'default') + ' config');
     } catch (error) {
-        console.error("Error initializing Firebase:", error);
+        console.error('Error initializing Firebase:', error);
     }
 } else {
-    console.log("No Firebase config found.");
+    console.log('No Firebase config found.');
 }
 
 export function saveFirebaseConfig(configObj) {
@@ -173,12 +170,15 @@ export function initializeFirebaseSettingsUI() {
                 const config = JSON.parse(currentConfigStr);
                 const link = generateShareLink(config);
                 if (link) {
-                    navigator.clipboard.writeText(link).then(() => {
-                        alert('Magic Link copied to clipboard! Send it to your other device.');
-                    }).catch(err => {
-                        console.error('Clipboard error:', err);
-                        prompt('Copy this link:', link);
-                    });
+                    navigator.clipboard
+                        .writeText(link)
+                        .then(() => {
+                            alert('Magic Link copied to clipboard! Send it to your other device.');
+                        })
+                        .catch((err) => {
+                            console.error('Clipboard error:', err);
+                            prompt('Copy this link:', link);
+                        });
                 }
             } catch (e) {
                 alert('Invalid configuration found.');
@@ -227,7 +227,11 @@ export function initializeFirebaseSettingsUI() {
     // Clear Button
     if (clearFirebaseConfigBtn) {
         clearFirebaseConfigBtn.addEventListener('click', () => {
-            if (confirm('Are you sure you want to remove the custom configuration? The app will revert to the shared default database.')) {
+            if (
+                confirm(
+                    'Are you sure you want to remove the custom configuration? The app will revert to the shared default database.'
+                )
+            ) {
                 clearFirebaseConfig();
                 window.location.reload();
             }

js/firebase/sync.js

@@ -1,6 +1,16 @@
 // js/firebase/sync.js
 import { database } from './config.js';
-import { ref, get, set, update, onValue, off, child, remove, runTransaction } from "https://www.gstatic.com/firebasejs/10.7.1/firebase-database.js";
+import {
+    ref,
+    get,
+    set,
+    update,
+    onValue,
+    off,
+    child,
+    remove,
+    runTransaction,
+} from 'https://www.gstatic.com/firebasejs/10.7.1/firebase-database.js';
 import { db } from '../db.js';
 
 export class SyncManager {
@@ -16,19 +26,19 @@ export class SyncManager {
         this.user = user;
         this.userRef = ref(database, `users/${user.uid}`);
 
-        console.log("Initializing SyncManager for user:", user.uid);
+        console.log('Initializing SyncManager for user:', user.uid);
         this.performInitialSync();
     }
 
     disconnect() {
         if (this.userRef) {
             // Remove listeners
-            this.unsubscribeFunctions.forEach(unsub => unsub());
+            this.unsubscribeFunctions.forEach((unsub) => unsub());
             this.unsubscribeFunctions = [];
         }
         this.user = null;
         this.userRef = null;
-        console.log("SyncManager disconnected");
+        console.log('SyncManager disconnected');
     }
 
     async performInitialSync() {
@@ -36,7 +46,7 @@ export class SyncManager {
         this.isSyncing = true;
 
         try {
-            console.log("Starting initial sync...");
+            console.log('Starting initial sync...');
 
             // 1. Fetch Cloud Data
             const snapshot = await get(this.userRef);
@@ -61,18 +71,17 @@ export class SyncManager {
                 favorites_artists: mergedData.library?.artists ? Object.values(mergedData.library.artists) : [],
                 favorites_playlists: mergedData.library?.playlists ? Object.values(mergedData.library.playlists) : [],
                 history_tracks: mergedData.history?.recentTracks ? Object.values(mergedData.history.recentTracks) : [],
-                user_playlists: mergedData.user_playlists ? Object.values(mergedData.user_playlists) : []
+                user_playlists: mergedData.user_playlists ? Object.values(mergedData.user_playlists) : [],
             };
 
             await db.importData(importData, true);
 
-            console.log("Initial sync complete.");
+            console.log('Initial sync complete.');
 
             // 6. Setup Listeners for future changes
             this.setupListeners();
-
         } catch (error) {
-            console.error("Initial sync failed:", error);
+            console.error('Initial sync failed:', error);
         } finally {
             this.isSyncing = false;
         }
@@ -87,18 +96,18 @@ export class SyncManager {
 
             // Add all local items
             if (Array.isArray(localItems)) {
-                localItems.forEach(item => map.set(item[idKey], item));
+                localItems.forEach((item) => map.set(item[idKey], item));
             } else if (localItems && typeof localItems === 'object') {
                 // Handle case where cloud stores as object keys
-                Object.values(localItems).forEach(item => map.set(item[idKey], item));
+                Object.values(localItems).forEach((item) => map.set(item[idKey], item));
             }
 
             // Add/Overwrite with cloud items (Union Strategy)
             if (cloudItems) {
                 if (Array.isArray(cloudItems)) {
-                    cloudItems.forEach(item => map.set(item[idKey], item));
+                    cloudItems.forEach((item) => map.set(item[idKey], item));
                 } else {
-                    Object.keys(cloudItems).forEach(key => {
+                    Object.keys(cloudItems).forEach((key) => {
                         const val = cloudItems[key];
                         if (typeof val === 'object') {
                             map.set(val[idKey] || key, val);
@@ -115,14 +124,20 @@ export class SyncManager {
                 tracks: this.arrayToObject(mergeStores(local.favorites_tracks, cloud.library?.tracks), 'id'),
                 albums: this.arrayToObject(mergeStores(local.favorites_albums, cloud.library?.albums), 'id'),
                 artists: this.arrayToObject(mergeStores(local.favorites_artists, cloud.library?.artists), 'id'),
-                playlists: this.arrayToObject(mergeStores(local.favorites_playlists, cloud.library?.playlists, 'uuid'), 'uuid')
+                playlists: this.arrayToObject(
+                    mergeStores(local.favorites_playlists, cloud.library?.playlists, 'uuid'),
+                    'uuid'
+                ),
             },
             history: {
-                recentTracks: this.arrayToObject(mergeStores(local.history_tracks, cloud.history?.recentTracks, 'timestamp'), 'timestamp')
+                recentTracks: this.arrayToObject(
+                    mergeStores(local.history_tracks, cloud.history?.recentTracks, 'timestamp'),
+                    'timestamp'
+                ),
             },
             user_playlists: this.arrayToObject(mergeStores(local.user_playlists, cloud.user_playlists), 'id'),
             // Settings are NOT synced (device specific)
-            lastUpdated: Date.now()
+            lastUpdated: Date.now(),
         };
 
         // Transform back to local structure for db.importData
@@ -132,7 +147,7 @@ export class SyncManager {
     // Helper to convert array to object with keys
     arrayToObject(arr, keyField) {
         const obj = {};
-        arr.forEach(item => {
+        arr.forEach((item) => {
             if (item && item[keyField]) {
                 obj[item[keyField]] = item;
             }
@@ -153,7 +168,7 @@ export class SyncManager {
                     favorites_tracks: val.tracks ? Object.values(val.tracks) : [],
                     favorites_albums: val.albums ? Object.values(val.albums) : [],
                     favorites_artists: val.artists ? Object.values(val.artists) : [],
-                    favorites_playlists: val.playlists ? Object.values(val.playlists) : []
+                    favorites_playlists: val.playlists ? Object.values(val.playlists) : [],
                 };
                 db.importData(importData, true).then(() => {
                     // Notify UI to refresh
@@ -173,7 +188,7 @@ export class SyncManager {
             const val = snapshot.val();
             if (val) {
                 const importData = {
-                    history_tracks: Object.values(val)
+                    history_tracks: Object.values(val),
                 };
                 db.importData(importData, true).then(() => {
                     // Notify UI to refresh
@@ -193,7 +208,7 @@ export class SyncManager {
             const val = snapshot.val();
             if (val) {
                 const importData = {
-                    user_playlists: Object.values(val)
+                    user_playlists: Object.values(val),
                 };
                 db.importData(importData, true).then(() => {
                     // Notify UI to refresh library
@@ -215,10 +230,10 @@ export class SyncManager {
         // isAdded: boolean
 
         const categoryMap = {
-            'track': 'tracks',
-            'album': 'albums',
-            'artist': 'artists',
-            'playlist': 'playlists'
+            track: 'tracks',
+            album: 'albums',
+            artist: 'artists',
+            playlist: 'playlists',
         };
         const category = categoryMap[type];
         if (!category) return;
@@ -235,7 +250,7 @@ export class SyncManager {
             // we add it now. Ideally this matches local DB time, but a small diff is negligible.
             const entry = {
                 ...minified,
-                addedAt: item.addedAt || minified.addedAt || Date.now()
+                addedAt: item.addedAt || minified.addedAt || Date.now(),
             };
             await set(itemRef, entry);
         } else {
@@ -250,7 +265,7 @@ export class SyncManager {
         try {
             await set(itemRef, track);
         } catch (error) {
-            console.error("Failed to sync history item:", error);
+            console.error('Failed to sync history item:', error);
         }
     }
 
@@ -270,7 +285,7 @@ export class SyncManager {
 
     async clearCloudData() {
         if (!this.user || !this.userRef) {
-            throw new Error("Not authenticated");
+            throw new Error('Not authenticated');
         }
         await remove(this.userRef);
     }
@@ -278,12 +293,12 @@ export class SyncManager {
     // Public Playlist API
 
     async publishPlaylist(playlist) {
-        if (!this.user) throw new Error("Not authenticated");
+        if (!this.user) throw new Error('Not authenticated');
 
         const minified = db._minifyItem('playlist', playlist);
         const playlistId = playlist.id || playlist.uuid;
 
-        if (!playlistId) throw new Error("Invalid playlist ID");
+        if (!playlistId) throw new Error('Invalid playlist ID');
 
         // Ensure playlist has necessary data
         const publicData = {
@@ -291,7 +306,7 @@ export class SyncManager {
             uid: this.user.uid,
             originalId: playlistId,
             publishedAt: Date.now(),
-            tracks: playlist.tracks ? playlist.tracks.map(t => db._minifyItem('track', t)) : []
+            tracks: playlist.tracks ? playlist.tracks.map((t) => db._minifyItem('track', t)) : [],
         };
 
         // Use a global 'public_playlists' node
@@ -300,14 +315,14 @@ export class SyncManager {
     }
 
     async unpublishPlaylist(playlistId) {
-        if (!this.user) throw new Error("Not authenticated");
+        if (!this.user) throw new Error('Not authenticated');
         const publicRef = ref(database, `public_playlists/${playlistId}`);
         await remove(publicRef);
     }
 
     async getPublicPlaylist(playlistId) {
         if (!database) {
-            console.warn("[Sync] Database not initialized, cannot fetch public playlist");
+            console.warn('[Sync] Database not initialized, cannot fetch public playlist');
             return null;
         }
         try {
@@ -321,7 +336,7 @@ export class SyncManager {
             console.log(`[Sync] Public playlist fetch for ${playlistId}: Found`);
             return data;
         } catch (error) {
-            console.error("[Sync] Failed to fetch public playlist:", error);
+            console.error('[Sync] Failed to fetch public playlist:', error);
             return null;
         }
     }

js/lastfm.js

@@ -33,10 +33,13 @@ export class LastFMScrobbler {
     saveSession(sessionKey, username) {
         this.sessionKey = sessionKey;
         this.username = username;
-        localStorage.setItem('lastfm-session', JSON.stringify({
-            key: sessionKey,
-            name: username
-        }));
+        localStorage.setItem(
+            'lastfm-session',
+            JSON.stringify({
+                key: sessionKey,
+                name: username,
+            })
+        );
     }
 
     clearSession() {
@@ -56,9 +59,7 @@ export class LastFMScrobbler {
 
         const sortedKeys = Object.keys(filteredParams).sort();
 
-        const signatureString = sortedKeys
-            .map(key => `${key}${filteredParams[key]}`)
-            .join('') + this.API_SECRET;
+        const signatureString = sortedKeys.map((key) => `${key}${filteredParams[key]}`).join('') + this.API_SECRET;
 
         console.log('Signature string:', signatureString);
 
@@ -75,7 +76,7 @@ export class LastFMScrobbler {
         const requestParams = {
             method,
             api_key: this.API_KEY,
-            ...params
+            ...params,
         };
 
         if (requiresAuth && this.sessionKey) {
@@ -87,7 +88,7 @@ export class LastFMScrobbler {
         const formData = new URLSearchParams({
             ...requestParams,
             api_sig: signature,
-            format: 'json'
+            format: 'json',
         });
 
         try {
@@ -96,7 +97,7 @@ export class LastFMScrobbler {
                 headers: {
                     'Content-Type': 'application/x-www-form-urlencoded',
                 },
-                body: formData
+                body: formData,
             });
 
             const data = await response.json();
@@ -119,7 +120,7 @@ export class LastFMScrobbler {
 
             return {
                 token,
-                url: `https://www.last.fm/api/auth/?api_key=${this.API_KEY}&token=${token}`
+                url: `https://www.last.fm/api/auth/?api_key=${this.API_KEY}&token=${token}`,
             };
         } catch (error) {
             console.error('Failed to get auth URL:', error);
@@ -135,7 +136,7 @@ export class LastFMScrobbler {
                 this.saveSession(data.session.key, data.session.name);
                 return {
                     success: true,
-                    username: data.session.name
+                    username: data.session.name,
                 };
             }
 
@@ -156,7 +157,7 @@ export class LastFMScrobbler {
         try {
             const params = {
                 artist: track.artist?.name || track.artists?.[0]?.name || 'Unknown Artist',
-                track: track.title
+                track: track.title,
             };
 
             if (track.album?.title) {
@@ -177,7 +178,6 @@ export class LastFMScrobbler {
 
             this.scrobbleThreshold = Math.min(track.duration / 2, 240);
             this.scheduleScrobble(this.scrobbleThreshold * 1000);
-
         } catch (error) {
             console.error('Failed to update now playing:', error);
         }
@@ -207,7 +207,7 @@ export class LastFMScrobbler {
             const params = {
                 artist: this.currentTrack.artist?.name || this.currentTrack.artists?.[0]?.name || 'Unknown Artist',
                 track: this.currentTrack.title,
-                timestamp: timestamp
+                timestamp: timestamp,
             };
 
             if (this.currentTrack.album?.title) {
@@ -226,7 +226,6 @@ export class LastFMScrobbler {
 
             this.hasScrobbled = true;
             console.log('Scrobbled:', this.currentTrack.title);
-
         } catch (error) {
             console.error('Failed to scrobble:', error);
         }
@@ -238,7 +237,7 @@ export class LastFMScrobbler {
         try {
             const params = {
                 artist: track.artist?.name || track.artists?.[0]?.name || 'Unknown Artist',
-                track: track.title
+                track: track.title,
             };
 
             await this.makeRequest('track.love', params, true);

js/metadata.js

@@ -68,11 +68,13 @@ async function addFlacMetadata(flacBlob, track, api) {
 
 function isFlacFile(dataView) {
     // Check for "fLaC" signature at the beginning
-    return dataView.byteLength >= 4 &&
-           dataView.getUint8(0) === 0x66 && // 'f'
-           dataView.getUint8(1) === 0x4C && // 'L'
-           dataView.getUint8(2) === 0x61 && // 'a'
-           dataView.getUint8(3) === 0x43;   // 'C'
+    return (
+        dataView.byteLength >= 4 &&
+        dataView.getUint8(0) === 0x66 && // 'f'
+        dataView.getUint8(1) === 0x4c && // 'L'
+        dataView.getUint8(2) === 0x61 && // 'a'
+        dataView.getUint8(3) === 0x43
+    ); // 'C'
 }
 
 function parseFlacBlocks(dataView) {
@@ -82,11 +84,12 @@ function parseFlacBlocks(dataView) {
     while (offset + 4 <= dataView.byteLength) {
         const header = dataView.getUint8(offset);
         const isLast = (header & 0x80) !== 0;
-        const blockType = header & 0x7F;
+        const blockType = header & 0x7f;
 
-        const blockSize = (dataView.getUint8(offset + 1) << 16) |
-                         (dataView.getUint8(offset + 2) << 8) |
-                         dataView.getUint8(offset + 3);
+        const blockSize =
+            (dataView.getUint8(offset + 1) << 16) |
+            (dataView.getUint8(offset + 2) << 8) |
+            dataView.getUint8(offset + 3);
 
         // Validate block size
         if (offset + 4 + blockSize > dataView.byteLength) {
@@ -99,7 +102,7 @@ function parseFlacBlocks(dataView) {
             isLast: isLast,
             size: blockSize,
             offset: offset + 4,
-            headerOffset: offset
+            headerOffset: offset,
         });
 
         offset += 4 + blockSize;
@@ -138,7 +141,8 @@ function createVorbisCommentBlock(track) {
         comments.push(['TRACKTOTAL', String(track.album.numberOfTracks)]);
     }
 
-    const releaseDateStr = track.album?.releaseDate || (track.streamStartDate ? track.streamStartDate.split('T')[0] : '');
+    const releaseDateStr =
+        track.album?.releaseDate || (track.streamStartDate ? track.streamStartDate.split('T')[0] : '');
     if (releaseDateStr) {
         try {
             const year = new Date(releaseDateStr).getFullYear();
@@ -217,14 +221,18 @@ async function createFlacPictureBlock(coverId, api) {
         const descBytes = new TextEncoder().encode(description);
 
         // Calculate total size
-        const totalSize = 4 + // picture type
-                         4 + mimeBytes.length + // mime length + mime
-                         4 + descBytes.length + // desc length + desc
-                         4 + // width
-                         4 + // height
-                         4 + // color depth
-                         4 + // indexed colors
-                         4 + imageBytes.length; // image length + image
+        const totalSize =
+            4 + // picture type
+            4 +
+            mimeBytes.length + // mime length + mime
+            4 +
+            descBytes.length + // desc length + desc
+            4 + // width
+            4 + // height
+            4 + // color depth
+            4 + // indexed colors
+            4 +
+            imageBytes.length; // image length + image
 
         const buffer = new ArrayBuffer(totalSize);
         const view = new DataView(buffer);
@@ -288,7 +296,7 @@ function rebuildFlacWithMetadata(dataView, blocks, vorbisCommentBlock, pictureBl
     const originalArray = new Uint8Array(dataView.buffer);
 
     // Remove old Vorbis comment and picture blocks
-    const filteredBlocks = blocks.filter(b => b.type !== 4 && b.type !== 6); // 4 = Vorbis, 6 = Picture
+    const filteredBlocks = blocks.filter((b) => b.type !== 4 && b.type !== 6); // 4 = Vorbis, 6 = Picture
 
     // Calculate new file size
     let newSize = 4; // "fLaC" signature
@@ -320,7 +328,7 @@ function rebuildFlacWithMetadata(dataView, blocks, vorbisCommentBlock, pictureBl
 
     // Write "fLaC" signature
     newFile[offset++] = 0x66; // 'f'
-    newFile[offset++] = 0x4C; // 'L'
+    newFile[offset++] = 0x4c; // 'L'
     newFile[offset++] = 0x61; // 'a'
     newFile[offset++] = 0x43; // 'C'
 
@@ -332,9 +340,9 @@ function rebuildFlacWithMetadata(dataView, blocks, vorbisCommentBlock, pictureBl
         // Write block header
         const header = (isLast ? 0x80 : 0x00) | block.type;
         newFile[offset++] = header;
-        newFile[offset++] = (block.size >> 16) & 0xFF;
-        newFile[offset++] = (block.size >> 8) & 0xFF;
-        newFile[offset++] = block.size & 0xFF;
+        newFile[offset++] = (block.size >> 16) & 0xff;
+        newFile[offset++] = (block.size >> 8) & 0xff;
+        newFile[offset++] = block.size & 0xff;
 
         // Write block data
         newFile.set(originalArray.subarray(block.offset, block.offset + block.size), offset);
@@ -345,9 +353,9 @@ function rebuildFlacWithMetadata(dataView, blocks, vorbisCommentBlock, pictureBl
     const vorbisHeaderOffset = offset;
     const vorbisHeader = 0x04; // Vorbis comment type
     newFile[offset++] = vorbisHeader;
-    newFile[offset++] = (vorbisCommentBlock.length >> 16) & 0xFF;
-    newFile[offset++] = (vorbisCommentBlock.length >> 8) & 0xFF;
-    newFile[offset++] = vorbisCommentBlock.length & 0xFF;
+    newFile[offset++] = (vorbisCommentBlock.length >> 16) & 0xff;
+    newFile[offset++] = (vorbisCommentBlock.length >> 8) & 0xff;
+    newFile[offset++] = vorbisCommentBlock.length & 0xff;
     newFile.set(vorbisCommentBlock, offset);
     offset += vorbisCommentBlock.length;
 
@@ -358,9 +366,9 @@ function rebuildFlacWithMetadata(dataView, blocks, vorbisCommentBlock, pictureBl
         const pictureHeaderOffset = offset;
         const pictureHeader = 0x06; // Picture type
         newFile[offset++] = pictureHeader;
-        newFile[offset++] = (pictureBlock.length >> 16) & 0xFF;
-        newFile[offset++] = (pictureBlock.length >> 8) & 0xFF;
-        newFile[offset++] = pictureBlock.length & 0xFF;
+        newFile[offset++] = (pictureBlock.length >> 16) & 0xff;
+        newFile[offset++] = (pictureBlock.length >> 8) & 0xff;
+        newFile[offset++] = pictureBlock.length & 0xff;
         newFile.set(pictureBlock, offset);
         offset += pictureBlock.length;
         lastBlockHeaderOffset = pictureHeaderOffset;
@@ -399,7 +407,7 @@ async function addM4aMetadata(m4aBlob, track, api) {
                     const imageBytes = new Uint8Array(await imageBlob.arrayBuffer());
                     metadataAtoms.cover = {
                         type: 'covr',
-                        data: imageBytes
+                        data: imageBytes,
                     };
                 }
             } catch (error) {
@@ -458,7 +466,7 @@ function parseMp4Atoms(dataView) {
         atoms.push({
             type: type,
             offset: offset,
-            size: size
+            size: size,
         });
 
         offset += size;
@@ -475,14 +483,15 @@ function createMp4MetadataAtoms(track) {
         '©nam': track.title || DEFAULT_TITLE,
         '©ART': track.artist?.name || DEFAULT_ARTIST,
         '©alb': track.album?.title || DEFAULT_ALBUM,
-        'aART': track.album?.artist?.name || DEFAULT_ARTIST,
+        aART: track.album?.artist?.name || DEFAULT_ARTIST,
     };
 
     if (track.trackNumber) {
         tags['trkn'] = track.trackNumber;
     }
 
-    const releaseDateStr = track.album?.releaseDate || (track.streamStartDate ? track.streamStartDate.split('T')[0] : '');
+    const releaseDateStr =
+        track.album?.releaseDate || (track.streamStartDate ? track.streamStartDate.split('T')[0] : '');
     if (releaseDateStr) {
         try {
             const year = new Date(releaseDateStr).getFullYear();
@@ -501,7 +510,7 @@ function rebuildMp4WithMetadata(dataView, atoms, metadataAtoms) {
     const originalArray = new Uint8Array(dataView.buffer);
 
     // Find moov atom
-    const moovAtom = atoms.find(a => a.type === 'moov');
+    const moovAtom = atoms.find((a) => a.type === 'moov');
     if (!moovAtom) {
         console.warn('No moov atom found in M4A file');
         return originalArray;
@@ -524,7 +533,7 @@ function rebuildMp4WithMetadata(dataView, atoms, metadataAtoms) {
     const moovChildren = parseMp4Atoms(new DataView(originalArray.buffer, moovAtom.offset + 8, moovAtom.size - 8));
 
     // Filter out existing udta to replace it
-    const filteredMoovChildren = moovChildren.filter(a => a.type !== 'udta');
+    const filteredMoovChildren = moovChildren.filter((a) => a.type !== 'udta');
 
     // Calculate new moov size
     // Header (8) + Sum of other children sizes + New Metadata Block Size
@@ -542,7 +551,7 @@ function rebuildMp4WithMetadata(dataView, atoms, metadataAtoms) {
     let originalOffset = 0;
 
     // Copy atoms before moov
-    const atomsBeforeMoov = atoms.filter(a => a.offset < moovAtom.offset);
+    const atomsBeforeMoov = atoms.filter((a) => a.offset < moovAtom.offset);
     for (const atom of atomsBeforeMoov) {
         newFile.set(originalArray.subarray(atom.offset, atom.offset + atom.size), offset);
         offset += atom.size;
@@ -551,15 +560,15 @@ function rebuildMp4WithMetadata(dataView, atoms, metadataAtoms) {
 
     // Write new moov atom
     // Size
-    newFile[offset++] = (newMoovSize >> 24) & 0xFF;
-    newFile[offset++] = (newMoovSize >> 16) & 0xFF;
-    newFile[offset++] = (newMoovSize >> 8) & 0xFF;
-    newFile[offset++] = newMoovSize & 0xFF;
+    newFile[offset++] = (newMoovSize >> 24) & 0xff;
+    newFile[offset++] = (newMoovSize >> 16) & 0xff;
+    newFile[offset++] = (newMoovSize >> 8) & 0xff;
+    newFile[offset++] = newMoovSize & 0xff;
 
     // Type 'moov'
-    newFile[offset++] = 0x6D;
-    newFile[offset++] = 0x6F;
-    newFile[offset++] = 0x6F;
+    newFile[offset++] = 0x6d;
+    newFile[offset++] = 0x6f;
+    newFile[offset++] = 0x6f;
     newFile[offset++] = 0x76;
 
     // Write preserved children of moov
@@ -592,7 +601,7 @@ function rebuildMp4WithMetadata(dataView, atoms, metadataAtoms) {
     // If moov is BEFORE mdat, we need to shift offsets.
     // Most streaming optimized files have moov before mdat.
 
-    const mdatAtom = atoms.find(a => a.type === 'mdat');
+    const mdatAtom = atoms.find((a) => a.type === 'mdat');
     const moovBeforeMdat = mdatAtom && moovAtom.offset < mdatAtom.offset;
 
     if (moovBeforeMdat) {
@@ -664,20 +673,38 @@ function createMetadataBlock(metadataAtoms) {
     // hdlr size: 4 (size) + 4 (type) + 4 (ver/flags) + 4 (pre_defined) + 4 (handler_type) + 12 (reserved) + name (string)
     // Minimal valid hdlr for iTunes metadata:
     const hdlrContent = new Uint8Array([
-        0, 0, 0, 0, // Version/Flags
-        0, 0, 0, 0, // Pre-defined
-        0x6D, 0x64, 0x69, 0x72, // 'mdir'
-        0x61, 0x70, 0x70, 0x6C, // 'appl'
-        0, 0, 0, 0, // Reserved
-        0, 0, 0, 0,
-        0, 0 // Name (empty null-term) check spec? usually simple 0 is enough
+        0,
+        0,
+        0,
+        0, // Version/Flags
+        0,
+        0,
+        0,
+        0, // Pre-defined
+        0x6d,
+        0x64,
+        0x69,
+        0x72, // 'mdir'
+        0x61,
+        0x70,
+        0x70,
+        0x6c, // 'appl'
+        0,
+        0,
+        0,
+        0, // Reserved
+        0,
+        0,
+        0,
+        0,
+        0,
+        0, // Name (empty null-term) check spec? usually simple 0 is enough
     ]);
     const hdlrSize = 8 + hdlrContent.length;
     const hdlr = new Uint8Array(hdlrSize);
     writeAtomHeader(hdlr, 0, hdlrSize, 'hdlr');
     hdlr.set(hdlrContent, 8);
 
-    
     // Construct udta atom
     // udta contains meta. meta usually should contain hdlr before ilst?
     // Actually, QuickTime spec says meta contains hdlr then ilst.
@@ -765,8 +792,8 @@ function createIntAtom(type, value) {
     buf[offset++] = 0;
     // Track num
     const trk = parseInt(value) || 0;
-    buf[offset++] = (trk >> 8) & 0xFF;
-    buf[offset++] = trk & 0xFF;
+    buf[offset++] = (trk >> 8) & 0xff;
+    buf[offset++] = trk & 0xff;
     // Total (0 for now)
     buf[offset++] = 0;
     buf[offset++] = 0;
@@ -792,7 +819,8 @@ function createCoverAtom(imageBytes) {
     // Data Type (13 = JPEG, 14 = PNG)
     // We try to detect or default to JPEG (13)
     let type = 13;
-    if (imageBytes[0] === 0x89 && imageBytes[1] === 0x50) { // PNG signature
+    if (imageBytes[0] === 0x89 && imageBytes[1] === 0x50) {
+        // PNG signature
         type = 14;
     }
 
@@ -811,10 +839,10 @@ function createCoverAtom(imageBytes) {
 }
 
 function writeAtomHeader(buf, offset, size, type) {
-    buf[offset++] = (size >> 24) & 0xFF;
-    buf[offset++] = (size >> 16) & 0xFF;
-    buf[offset++] = (size >> 8) & 0xFF;
-    buf[offset++] = size & 0xFF;
+    buf[offset++] = (size >> 24) & 0xff;
+    buf[offset++] = (size >> 16) & 0xff;
+    buf[offset++] = (size >> 8) & 0xff;
+    buf[offset++] = size & 0xff;
 
     for (let i = 0; i < 4; i++) {
         buf[offset++] = type.charCodeAt(i);
@@ -856,7 +884,7 @@ function findAndShiftOffsets(view, start, end, shift) {
             // Header (8) + Version(1) + Flags(3) + Count(4) + Entries(Count * 4)
             const count = view.getUint32(offset + 12, false);
             for (let i = 0; i < count; i++) {
-                const entryOffset = offset + 16 + (i * 4);
+                const entryOffset = offset + 16 + i * 4;
                 const oldVal = view.getUint32(entryOffset, false);
                 view.setUint32(entryOffset, oldVal + shift, false);
             }
@@ -865,7 +893,7 @@ function findAndShiftOffsets(view, start, end, shift) {
             // Header (8) + Version(1) + Flags(3) + Count(4) + Entries(Count * 8)
             const count = view.getUint32(offset + 12, false);
             for (let i = 0; i < count; i++) {
-                const entryOffset = offset + 16 + (i * 8);
+                const entryOffset = offset + 16 + i * 8;
                 // Read 64-bit int
                 const oldHigh = view.getUint32(entryOffset, false);
                 const oldLow = view.getUint32(entryOffset + 4, false);
@@ -881,7 +909,7 @@ function findAndShiftOffsets(view, start, end, shift) {
 
                 let newLow = oldLow + shift;
                 let carry = 0;
-                if (newLow > 0xFFFFFFFF) {
+                if (newLow > 0xffffffff) {
                     carry = Math.floor(newLow / 0x100000000);
                     newLow = newLow >>> 0;
                 }

js/player.js

@@ -112,11 +112,11 @@ export class Player {
 
                 const mixBtn = document.getElementById('now-playing-mix-btn');
                 if (mixBtn) {
-                    mixBtn.style.display = (track.mixes && track.mixes.TRACK_MIX) ? 'flex' : 'none';
+                    mixBtn.style.display = track.mixes && track.mixes.TRACK_MIX ? 'flex' : 'none';
                 }
                 const totalDurationEl = document.getElementById('total-duration');
                 if (totalDurationEl) totalDurationEl.textContent = formatTime(track.duration);
-        document.title = `${trackTitle} • ${getTrackArtists(track)}`;
+                document.title = `${trackTitle} • ${getTrackArtists(track)}`;
 
                 this.updatePlayingTrackIndicator();
                 this.updateMediaSession(track);
@@ -131,7 +131,7 @@ export class Player {
             originalQueueBeforeShuffle: this.originalQueueBeforeShuffle,
             currentQueueIndex: this.currentQueueIndex,
             shuffleActive: this.shuffleActive,
-            repeatMode: this.repeatMode
+            repeatMode: this.repeatMode,
         });
     }
 
@@ -240,14 +240,13 @@ export class Player {
             }
         }
 
-        document.querySelector('.now-playing-bar .cover').src =
-            this.api.getCoverUrl(track.album?.cover);
+        document.querySelector('.now-playing-bar .cover').src = this.api.getCoverUrl(track.album?.cover);
         document.querySelector('.now-playing-bar .title').textContent = trackTitle;
         document.querySelector('.now-playing-bar .artist').innerHTML = trackArtistsHTML + yearDisplay;
 
         const mixBtn = document.getElementById('now-playing-mix-btn');
         if (mixBtn) {
-            mixBtn.style.display = (track.mixes && track.mixes.TRACK_MIX) ? 'flex' : 'none';
+            mixBtn.style.display = track.mixes && track.mixes.TRACK_MIX ? 'flex' : 'none';
         }
         document.title = `${trackTitle} • ${getTrackArtists(track)}`;
 
@@ -262,7 +261,7 @@ export class Player {
                     trackReplayGain: trackData.info.trackReplayGain,
                     trackPeakAmplitude: trackData.info.trackPeakAmplitude,
                     albumReplayGain: trackData.info.albumReplayGain,
-                    albumPeakAmplitude: trackData.info.albumPeakAmplitude
+                    albumPeakAmplitude: trackData.info.albumPeakAmplitude,
                 };
             } else {
                 this.currentRgValues = null;
@@ -344,9 +343,9 @@ export class Player {
         }
 
         if (this.audio.paused) {
-            this.audio.play().catch(e => {
+            this.audio.play().catch((e) => {
                 if (e.name === 'NotAllowedError' || e.name === 'AbortError') return;
-                console.error("Play failed, reloading track:", e);
+                console.error('Play failed, reloading track:', e);
                 if (this.currentTrack) {
                     this.playTrackFromQueue();
                 }
@@ -377,7 +376,7 @@ export class Player {
             this.originalQueueBeforeShuffle = [...this.queue];
             const currentTrack = this.queue[this.currentQueueIndex];
             this.shuffledQueue = [...this.queue].sort(() => Math.random() - 0.5);
-            this.currentQueueIndex = this.shuffledQueue.findIndex(t => t.id === currentTrack?.id);
+            this.currentQueueIndex = this.shuffledQueue.findIndex((t) => t.id === currentTrack?.id);
 
             if (this.currentQueueIndex === -1 && currentTrack) {
                 this.shuffledQueue.unshift(currentTrack);
@@ -386,7 +385,7 @@ export class Player {
         } else {
             const currentTrack = this.shuffledQueue[this.currentQueueIndex];
             this.queue = [...this.originalQueueBeforeShuffle];
-            this.currentQueueIndex = this.queue.findIndex(t => t.id === currentTrack?.id);
+            this.currentQueueIndex = this.queue.findIndex((t) => t.id === currentTrack?.id);
         }
 
         this.preloadCache.clear();
@@ -428,10 +427,10 @@ export class Player {
         // If we are shuffling, we might want to also add it to the original queue for consistency,
         // though syncing that is tricky. The standard logic often just appends to the active queue view.
         if (this.shuffleActive) {
-             this.originalQueueBeforeShuffle.push(track); // Just append to end of main list? Or logic needed.
-             // Simplest is to just modify the active playing queue.
+            this.originalQueueBeforeShuffle.push(track); // Just append to end of main list? Or logic needed.
+            // Simplest is to just modify the active playing queue.
         } else {
-             // In linear mode, `currentQueue` IS `this.queue`
+            // In linear mode, `currentQueue` IS `this.queue`
         }
 
         this.saveQueueState();
@@ -456,10 +455,10 @@ export class Player {
 
         if (this.shuffleActive) {
             // Also remove from original queue
-             const originalIndex = this.originalQueueBeforeShuffle.findIndex(t => t.id === removedTrack.id); // Simple ID check
-             if (originalIndex !== -1) {
-                 this.originalQueueBeforeShuffle.splice(originalIndex, 1);
-             }
+            const originalIndex = this.originalQueueBeforeShuffle.findIndex((t) => t.id === removedTrack.id); // Simple ID check
+            if (originalIndex !== -1) {
+                this.originalQueueBeforeShuffle.splice(originalIndex, 1);
+            }
         }
 
         this.saveQueueState();
@@ -513,13 +512,11 @@ export class Player {
 
     updatePlayingTrackIndicator() {
         const currentTrack = this.getCurrentQueue()[this.currentQueueIndex];
-        document.querySelectorAll('.track-item').forEach(item => {
-            item.classList.toggle('playing',
-                currentTrack && item.dataset.trackId == currentTrack.id
-            );
+        document.querySelectorAll('.track-item').forEach((item) => {
+            item.classList.toggle('playing', currentTrack && item.dataset.trackId == currentTrack.id);
         });
 
-        document.querySelectorAll('.queue-track-item').forEach(item => {
+        document.querySelectorAll('.queue-track-item').forEach((item) => {
             const index = parseInt(item.dataset.queueIndex);
             item.classList.toggle('playing', index === this.currentQueueIndex);
         });
@@ -537,11 +534,11 @@ export class Player {
         const trackTitle = getTrackTitle(track);
 
         if (coverId) {
-            sizes.forEach(size => {
+            sizes.forEach((size) => {
                 artwork.push({
                     src: this.api.getCoverUrl(coverId, size),
                     sizes: `${size}x${size}`,
-                    type: 'image/jpeg'
+                    type: 'image/jpeg',
                 });
             });
         }
@@ -550,7 +547,7 @@ export class Player {
             title: trackTitle || 'Unknown Title',
             artist: getTrackArtists(track) || 'Unknown Artist',
             album: track.album?.title || 'Unknown Album',
-            artwork: artwork.length > 0 ? artwork : undefined
+            artwork: artwork.length > 0 ? artwork : undefined,
         });
 
         this.updateMediaSessionPlaybackState();
@@ -576,7 +573,7 @@ export class Player {
             navigator.mediaSession.setPositionState({
                 duration: duration,
                 playbackRate: this.audio.playbackRate || 1,
-                position: Math.min(this.audio.currentTime, duration)
+                position: Math.min(this.audio.currentTime, duration),
             });
         } catch (error) {
             console.debug('Failed to update Media Session position:', error);
@@ -587,13 +584,16 @@ export class Player {
     setSleepTimer(minutes) {
         this.clearSleepTimer(); // Clear any existing timer
 
-        this.sleepTimerEndTime = Date.now() + (minutes * 60 * 1000);
+        this.sleepTimerEndTime = Date.now() + minutes * 60 * 1000;
 
-        this.sleepTimer = setTimeout(() => {
-            this.audio.pause();
-            this.clearSleepTimer();
-            this.updateSleepTimerUI();
-        }, minutes * 60 * 1000);
+        this.sleepTimer = setTimeout(
+            () => {
+                this.audio.pause();
+                this.clearSleepTimer();
+                this.updateSleepTimerUI();
+            },
+            minutes * 60 * 1000
+        );
 
         // Update UI every second
         this.sleepTimerInterval = setInterval(() => {

js/router.js

@@ -3,7 +3,7 @@ import { getTrackArtists } from './utils.js';
 
 export function createRouter(ui) {
     const router = () => {
-        const path = window.location.hash.substring(1) || "home";
+        const path = window.location.hash.substring(1) || 'home';
         const [page, param] = path.split('/');
 
         switch (page) {

js/smooth-scrolling.js

@@ -1,57 +1,57 @@
 //js/smooth-scrolling.js
-import { smoothScrollingSettings } from "./storage.js";
+import { smoothScrollingSettings } from './storage.js';
 
 let lenis = null;
 
 function initializeSmoothScrolling() {
-  if (lenis) return; // Already initialized
+    if (lenis) return; // Already initialized
 
-  lenis = new Lenis({
-    wrapper: document.querySelector('.main-content'),
-    content: document.querySelector('.main-content'),
-    lerp: 0.1,
-    smoothWheel: true,
-    smoothTouch: false,
-    normalizeWheel: true,
-    wheelMultiplier: 0.8,
-  });
+    lenis = new Lenis({
+        wrapper: document.querySelector('.main-content'),
+        content: document.querySelector('.main-content'),
+        lerp: 0.1,
+        smoothWheel: true,
+        smoothTouch: false,
+        normalizeWheel: true,
+        wheelMultiplier: 0.8,
+    });
+
+    function raf(time) {
+        lenis.raf(time);
+        requestAnimationFrame(raf);
+    }
 
-  function raf(time) {
-    lenis.raf(time);
     requestAnimationFrame(raf);
-  }
-
-  requestAnimationFrame(raf);
 }
 
 function destroySmoothScrolling() {
-  if (lenis) {
-    lenis.destroy();
-    lenis = null;
-  }
+    if (lenis) {
+        lenis.destroy();
+        lenis = null;
+    }
 }
 
 function setupSmoothScrolling() {
-  // Check if smooth scrolling is enabled
-  const smoothScrollingEnabled = smoothScrollingSettings.isEnabled();
+    // Check if smooth scrolling is enabled
+    const smoothScrollingEnabled = smoothScrollingSettings.isEnabled();
 
-  if (smoothScrollingEnabled) {
-    initializeSmoothScrolling();
-  }
-
-  // Listen for toggle changes
-  window.addEventListener('smooth-scrolling-toggle', function(e) {
-    if (e.detail.enabled) {
-      initializeSmoothScrolling();
-    } else {
-      destroySmoothScrolling();
+    if (smoothScrollingEnabled) {
+        initializeSmoothScrolling();
     }
-  });
+
+    // Listen for toggle changes
+    window.addEventListener('smooth-scrolling-toggle', function (e) {
+        if (e.detail.enabled) {
+            initializeSmoothScrolling();
+        } else {
+            destroySmoothScrolling();
+        }
+    });
 }
 
 // Initialize when DOM is ready
 if (document.readyState === 'loading') {
-  document.addEventListener('DOMContentLoaded', setupSmoothScrolling);
+    document.addEventListener('DOMContentLoaded', setupSmoothScrolling);
 } else {
-  setupSmoothScrolling();
+    setupSmoothScrolling();
 }

js/storage.js

@@ -1,250 +1,249 @@
 //storage.js
 export const apiSettings = {
     STORAGE_KEY: 'monochrome-api-instances-v2',
-    INSTANCES_URL: "instances.json",
+    INSTANCES_URL: 'instances.json',
     SPEED_TEST_CACHE_KEY: 'monochrome-instance-speeds',
     SPEED_TEST_CACHE_DURATION: 1000 * 60 * 60,
     defaultInstances: { api: [], streaming: [] },
     instancesLoaded: false,
 
-        async loadInstancesFromGitHub() {
-            if (this.instancesLoaded) {
-                return this.defaultInstances;
-            }
+    async loadInstancesFromGitHub() {
+        if (this.instancesLoaded) {
+            return this.defaultInstances;
+        }
 
-            try {
-                const response = await fetch(this.INSTANCES_URL);
-                if (!response.ok) throw new Error('Failed to fetch instances');
+        try {
+            const response = await fetch(this.INSTANCES_URL);
+            if (!response.ok) throw new Error('Failed to fetch instances');
 
-                const data = await response.json();
+            const data = await response.json();
 
-                let groupedInstances = { api: [], streaming: [] };
+            let groupedInstances = { api: [], streaming: [] };
 
-                if (Array.isArray(data)) {
-                    // Legacy array format
-                    groupedInstances.api = [...data];
-                    groupedInstances.streaming = [...data];
-                } else {
-                    // New object format or legacy object format
-                    if (data.api && Array.isArray(data.api)) {
-                         const isSimpleArray = data.api.length > 0 && typeof data.api[0] === 'string';
-                         if (isSimpleArray) {
-                             groupedInstances.api = [...data.api];
-                         } else {
-                            for (const [provider, config] of Object.entries(data.api)) {
-                                if (config.cors === false && Array.isArray(config.urls)) {
-                                    groupedInstances.api.push(...config.urls);
-                                }
-                            }
-                         }
-                    }
-                    
-                    if (data.streaming && Array.isArray(data.streaming)) {
-                        groupedInstances.streaming = [...data.streaming];
-                    } else if (groupedInstances.api.length > 0) {
-                        groupedInstances.streaming = [...groupedInstances.api];
-                    }
-                }
-    
-                this.defaultInstances = groupedInstances;
-                this.instancesLoaded = true;
-    
-                return groupedInstances;
-            } catch (error) {
-                console.error('Failed to load instances from GitHub:', error);
-                this.defaultInstances = {
-                    api: [
-                        "https://tidal-api.binimum.org",
-                        "https://monochrome-api.samidy.com"
-                    ],
-                    streaming: [
-                        "https://triton.squid.wtf",
-                        "https://wolf.qqdl.site",
-                        "https://maus.qqdl.site",
-                        "https://vogel.qqdl.site",
-                        "https://katze.qqdl.site",
-                        "https://hund.qqdl.site",
-                        "https://tidal.kinoplus.online",
-                        "https://tidal-api.binimum.org"
-                    ]
-                };
-                this.instancesLoaded = true;
-                return this.defaultInstances;
-            }
-        },
-    
-        async speedTestInstance(url, type = 'api') {
-            let testUrl;
-            // API instances might not support /track/ endpoint (which checks for streamability)
-            // So we test API instances with a lightweight metadata endpoint
-            if (type === 'streaming') {
-                 testUrl = url.endsWith('/')
-                    ? `${url}track/?id=204567804&quality=HIGH`
-                    : `${url}/track/?id=204567804&quality=HIGH`;
+            if (Array.isArray(data)) {
+                // Legacy array format
+                groupedInstances.api = [...data];
+                groupedInstances.streaming = [...data];
             } else {
-                 testUrl = url.endsWith('/')
-                    ? `${url}artist/?id=3532302` // Daft Punk
-                    : `${url}/artist/?id=3532302`;
-            }
-    
-            const startTime = performance.now();
-    
-            try {
-                const controller = new AbortController();
-                const timeout = setTimeout(() => controller.abort(), 5000);
-    
-                const response = await fetch(testUrl, {
-                    signal: controller.signal,
-                    cache: 'no-store'
-                });
-    
-                clearTimeout(timeout);
-    
-                if (!response.ok) {
-                    return { url, type, speed: Infinity, error: `HTTP ${response.status}` };
+                // New object format or legacy object format
+                if (data.api && Array.isArray(data.api)) {
+                    const isSimpleArray = data.api.length > 0 && typeof data.api[0] === 'string';
+                    if (isSimpleArray) {
+                        groupedInstances.api = [...data.api];
+                    } else {
+                        for (const [provider, config] of Object.entries(data.api)) {
+                            if (config.cors === false && Array.isArray(config.urls)) {
+                                groupedInstances.api.push(...config.urls);
+                            }
+                        }
+                    }
                 }
 
-                const endTime = performance.now();
-                const speed = endTime - startTime;
-    
-                return { url, type, speed, error: null };
-            } catch (error) {
-                return { url, type, speed: Infinity, error: error.message };
-            }
-        },
-    
-        getCachedSpeedTests() {
-            try {
-                const cached = localStorage.getItem(this.SPEED_TEST_CACHE_KEY);
-                if (!cached) return { speeds: {}, timestamp: Date.now() };
-    
-                const data = JSON.parse(cached);
-                
-                if (Date.now() - data.timestamp > this.SPEED_TEST_CACHE_DURATION) {
-                     return { speeds: {}, timestamp: Date.now() };
+                if (data.streaming && Array.isArray(data.streaming)) {
+                    groupedInstances.streaming = [...data.streaming];
+                } else if (groupedInstances.api.length > 0) {
+                    groupedInstances.streaming = [...groupedInstances.api];
                 }
-    
-                return data;
-            } catch (e) {
-                return { speeds: {}, timestamp: Date.now() };
             }
-        },
 
-        updateSpeedCache(newResults) {
-            const currentCache = this.getCachedSpeedTests();
+            this.defaultInstances = groupedInstances;
+            this.instancesLoaded = true;
 
-            newResults.forEach(r => {
-                // Use distinct keys for streaming tests to avoid overwriting API tests for same URL
-                // API tests use raw URL as key (for backward compatibility with UI)
-                const key = r.type === 'streaming' ? `${r.url}#streaming` : r.url;
-                currentCache.speeds[key] = { speed: r.speed, error: r.error };
+            return groupedInstances;
+        } catch (error) {
+            console.error('Failed to load instances from GitHub:', error);
+            this.defaultInstances = {
+                api: ['https://tidal-api.binimum.org', 'https://monochrome-api.samidy.com'],
+                streaming: [
+                    'https://triton.squid.wtf',
+                    'https://wolf.qqdl.site',
+                    'https://maus.qqdl.site',
+                    'https://vogel.qqdl.site',
+                    'https://katze.qqdl.site',
+                    'https://hund.qqdl.site',
+                    'https://tidal.kinoplus.online',
+                    'https://tidal-api.binimum.org',
+                ],
+            };
+            this.instancesLoaded = true;
+            return this.defaultInstances;
+        }
+    },
+
+    async speedTestInstance(url, type = 'api') {
+        let testUrl;
+        // API instances might not support /track/ endpoint (which checks for streamability)
+        // So we test API instances with a lightweight metadata endpoint
+        if (type === 'streaming') {
+            testUrl = url.endsWith('/')
+                ? `${url}track/?id=204567804&quality=HIGH`
+                : `${url}/track/?id=204567804&quality=HIGH`;
+        } else {
+            testUrl = url.endsWith('/')
+                ? `${url}artist/?id=3532302` // Daft Punk
+                : `${url}/artist/?id=3532302`;
+        }
+
+        const startTime = performance.now();
+
+        try {
+            const controller = new AbortController();
+            const timeout = setTimeout(() => controller.abort(), 5000);
+
+            const response = await fetch(testUrl, {
+                signal: controller.signal,
+                cache: 'no-store',
             });
 
-            currentCache.timestamp = Date.now();
+            clearTimeout(timeout);
 
-            try {
-                localStorage.setItem(this.SPEED_TEST_CACHE_KEY, JSON.stringify(currentCache));
-            } catch (e) {
-                console.warn('[SpeedTest] Failed to cache results');
+            if (!response.ok) {
+                return { url, type, speed: Infinity, error: `HTTP ${response.status}` };
             }
 
-            return currentCache;
-        },
+            const endTime = performance.now();
+            const speed = endTime - startTime;
 
-        async testSpecificUrls(urls, type) {
-            if (!urls || urls.length === 0) return [];
-            console.log(`[SpeedTest] Testing ${urls.length} instances for ${type}...`);
+            return { url, type, speed, error: null };
+        } catch (error) {
+            return { url, type, speed: Infinity, error: error.message };
+        }
+    },
 
-            const results = await Promise.all(
-                urls.map(url => this.speedTestInstance(url, type))
-            );
+    getCachedSpeedTests() {
+        try {
+            const cached = localStorage.getItem(this.SPEED_TEST_CACHE_KEY);
+            if (!cached) return { speeds: {}, timestamp: Date.now() };
 
-            const validResults = results.filter(r => r.speed !== Infinity);
-            console.log(`[SpeedTest] ${type} Results:`, validResults.map(r => `${r.url}: ${r.speed.toFixed(0)}ms`));
+            const data = JSON.parse(cached);
 
-            return results;
-        },
+            if (Date.now() - data.timestamp > this.SPEED_TEST_CACHE_DURATION) {
+                return { speeds: {}, timestamp: Date.now() };
+            }
 
-        async getInstances(type = 'api') {
-            let instancesObj;
+            return data;
+        } catch (e) {
+            return { speeds: {}, timestamp: Date.now() };
+        }
+    },
 
+    updateSpeedCache(newResults) {
+        const currentCache = this.getCachedSpeedTests();
+
+        newResults.forEach((r) => {
+            // Use distinct keys for streaming tests to avoid overwriting API tests for same URL
+            // API tests use raw URL as key (for backward compatibility with UI)
+            const key = r.type === 'streaming' ? `${r.url}#streaming` : r.url;
+            currentCache.speeds[key] = { speed: r.speed, error: r.error };
+        });
+
+        currentCache.timestamp = Date.now();
+
+        try {
+            localStorage.setItem(this.SPEED_TEST_CACHE_KEY, JSON.stringify(currentCache));
+        } catch (e) {
+            console.warn('[SpeedTest] Failed to cache results');
+        }
+
+        return currentCache;
+    },
+
+    async testSpecificUrls(urls, type) {
+        if (!urls || urls.length === 0) return [];
+        console.log(`[SpeedTest] Testing ${urls.length} instances for ${type}...`);
+
+        const results = await Promise.all(urls.map((url) => this.speedTestInstance(url, type)));
+
+        const validResults = results.filter((r) => r.speed !== Infinity);
+        console.log(
+            `[SpeedTest] ${type} Results:`,
+            validResults.map((r) => `${r.url}: ${r.speed.toFixed(0)}ms`)
+        );
+
+        return results;
+    },
+
+    async getInstances(type = 'api') {
+        let instancesObj;
+
+        try {
+            const stored = localStorage.getItem(this.STORAGE_KEY);
+            if (stored) {
+                instancesObj = JSON.parse(stored);
+            }
+        } catch (e) {}
+
+        if (!instancesObj) {
+            instancesObj = await this.loadInstancesFromGitHub();
+        }
+
+        const targetUrls = instancesObj[type] || instancesObj.api || [];
+        if (targetUrls.length === 0) return [];
+
+        const speedCache = this.getCachedSpeedTests();
+        // Construct cache key based on type
+        const getCacheKey = (u) => (type === 'streaming' ? `${u}#streaming` : u);
+
+        const urlsToTest = targetUrls.filter((url) => !speedCache.speeds[getCacheKey(url)]);
+
+        if (urlsToTest.length > 0) {
+            const results = await this.testSpecificUrls(urlsToTest, type);
+            this.updateSpeedCache(results);
+            Object.assign(speedCache, this.getCachedSpeedTests());
+        }
+
+        const sortList = (list) => {
+            return [...list].sort((a, b) => {
+                const speedA = speedCache.speeds[getCacheKey(a)]?.speed ?? Infinity;
+                const speedB = speedCache.speeds[getCacheKey(b)]?.speed ?? Infinity;
+                return speedA - speedB;
+            });
+        };
+
+        const sortedList = sortList(targetUrls);
+
+        // Persist the sorted order
+        instancesObj[type] = sortedList;
+        this.saveInstances(instancesObj);
+
+        return sortedList;
+    },
+
+    async refreshSpeedTests() {
+        const instances = await this.loadInstancesFromGitHub();
+        const promises = [];
+
+        if (instances.api && instances.api.length) {
+            promises.push(this.testSpecificUrls(instances.api, 'api'));
+        }
+
+        if (instances.streaming && instances.streaming.length) {
+            promises.push(this.testSpecificUrls(instances.streaming, 'streaming'));
+        }
+
+        const resultsArray = await Promise.all(promises);
+        const allResults = resultsArray.flat();
+
+        this.updateSpeedCache(allResults);
+
+        // Return API instances for the UI to render (default view)
+        return this.getInstances('api');
+    },
+    saveInstances(instances, type) {
+        if (type) {
             try {
                 const stored = localStorage.getItem(this.STORAGE_KEY);
-                if (stored) {
-                    instancesObj = JSON.parse(stored);
-                }
-            } catch (e) {}
-            
-            if (!instancesObj) {
-                instancesObj = await this.loadInstancesFromGitHub();
+                let fullObj = stored ? JSON.parse(stored) : { api: [], streaming: [] };
+                fullObj[type] = instances;
+                localStorage.setItem(this.STORAGE_KEY, JSON.stringify(fullObj));
+            } catch (e) {
+                console.error('Failed to save instances:', e);
             }
-    
-            const targetUrls = instancesObj[type] || instancesObj.api || [];
-            if (targetUrls.length === 0) return [];
-    
-            const speedCache = this.getCachedSpeedTests();
-            // Construct cache key based on type
-            const getCacheKey = (u) => type === 'streaming' ? `${u}#streaming` : u;
-            
-            const urlsToTest = targetUrls.filter(url => !speedCache.speeds[getCacheKey(url)]);
-    
-            if (urlsToTest.length > 0) {
-                const results = await this.testSpecificUrls(urlsToTest, type);
-                this.updateSpeedCache(results);
-                Object.assign(speedCache, this.getCachedSpeedTests());
-            }
-    
-            const sortList = (list) => {
-                 return [...list].sort((a, b) => {
-                    const speedA = speedCache.speeds[getCacheKey(a)]?.speed ?? Infinity;
-                    const speedB = speedCache.speeds[getCacheKey(b)]?.speed ?? Infinity;
-                    return speedA - speedB;
-                });
-            };
-    
-            const sortedList = sortList(targetUrls);
-            
-            // Persist the sorted order
-            instancesObj[type] = sortedList;
-            this.saveInstances(instancesObj);
-    
-            return sortedList;
-        },
-    
-            async refreshSpeedTests() {
-                const instances = await this.loadInstancesFromGitHub();
-                const promises = [];
-                
-                if (instances.api && instances.api.length) {
-                    promises.push(this.testSpecificUrls(instances.api, 'api'));
-                }
-                
-                if (instances.streaming && instances.streaming.length) {
-                    promises.push(this.testSpecificUrls(instances.streaming, 'streaming'));
-                }
-                
-                const resultsArray = await Promise.all(promises);
-                const allResults = resultsArray.flat();
-                
-                this.updateSpeedCache(allResults);
-                
-                // Return API instances for the UI to render (default view)
-                return this.getInstances('api');
-            },    
-            saveInstances(instances, type) {
-                if (type) {
-                    try {
-                        const stored = localStorage.getItem(this.STORAGE_KEY);
-                        let fullObj = stored ? JSON.parse(stored) : { api: [], streaming: [] };
-                        fullObj[type] = instances;
-                        localStorage.setItem(this.STORAGE_KEY, JSON.stringify(fullObj));
-                    } catch (e) {
-                        console.error("Failed to save instances:", e);
-                    }
-                } else {
-                    localStorage.setItem(this.STORAGE_KEY, JSON.stringify(instances));
-                }
-            }    };
+        } else {
+            localStorage.setItem(this.STORAGE_KEY, JSON.stringify(instances));
+        }
+    },
+};
 export const recentActivityManager = {
     STORAGE_KEY: 'monochrome-recent-activity',
     LIMIT: 10,
@@ -271,7 +270,7 @@ export const recentActivityManager = {
 
     _add(type, item) {
         const data = this._get();
-        data[type] = data[type].filter(i => i.id !== item.id);
+        data[type] = data[type].filter((i) => i.id !== item.id);
         data[type].unshift(item);
         data[type] = data[type].slice(0, this.LIMIT);
         this._save(data);
@@ -291,7 +290,7 @@ export const recentActivityManager = {
 
     addMix(mix) {
         this._add('mixes', mix);
-    }
+    },
 };
 
 export const themeManager = {
@@ -308,7 +307,7 @@ export const themeManager = {
         mocha: {},
         machiatto: {},
         frappe: {},
-        latte: {}
+        latte: {},
     },
 
     getTheme() {
@@ -329,10 +328,9 @@ export const themeManager = {
             document.documentElement.setAttribute('data-theme', theme);
         }
 
-
         if (theme !== 'custom') {
             const root = document.documentElement;
-            ['background', 'foreground', 'primary', 'secondary', 'muted', 'border', 'highlight'].forEach(key => {
+            ['background', 'foreground', 'primary', 'secondary', 'muted', 'border', 'highlight'].forEach((key) => {
                 root.style.removeProperty(`--${key}`);
             });
         } else {
@@ -363,7 +361,7 @@ export const themeManager = {
         for (const [key, value] of Object.entries(colors)) {
             root.style.setProperty(`--${key}`, value);
         }
-    }
+    },
 };
 
 export const lastFMStorage = {
@@ -392,7 +390,7 @@ export const lastFMStorage = {
 
     setLoveOnLike(enabled) {
         localStorage.setItem(this.LOVE_ON_LIKE_KEY, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const nowPlayingSettings = {
@@ -408,7 +406,7 @@ export const nowPlayingSettings = {
 
     setMode(mode) {
         localStorage.setItem(this.STORAGE_KEY, mode);
-    }
+    },
 };
 
 export const lyricsSettings = {
@@ -424,7 +422,7 @@ export const lyricsSettings = {
 
     setDownloadLyrics(enabled) {
         localStorage.setItem(this.DOWNLOAD_WITH_TRACKS, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const backgroundSettings = {
@@ -441,7 +439,7 @@ export const backgroundSettings = {
 
     setEnabled(enabled) {
         localStorage.setItem(this.STORAGE_KEY, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const trackListSettings = {
@@ -460,7 +458,7 @@ export const trackListSettings = {
     setMode(mode) {
         localStorage.setItem(this.STORAGE_KEY, mode);
         document.documentElement.setAttribute('data-track-actions-mode', mode);
-    }
+    },
 };
 
 export const cardSettings = {
@@ -490,7 +488,7 @@ export const cardSettings = {
 
     setCompactAlbum(enabled) {
         localStorage.setItem(this.COMPACT_ALBUM_KEY, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const replayGainSettings = {
@@ -508,7 +506,7 @@ export const replayGainSettings = {
     },
     setPreamp(db) {
         localStorage.setItem(this.STORAGE_KEY_PREAMP, db);
-    }
+    },
 };
 
 export const downloadQualitySettings = {
@@ -522,7 +520,7 @@ export const downloadQualitySettings = {
     },
     setQuality(quality) {
         localStorage.setItem(this.STORAGE_KEY, quality);
-    }
+    },
 };
 
 export const waveformSettings = {
@@ -538,7 +536,7 @@ export const waveformSettings = {
 
     setEnabled(enabled) {
         localStorage.setItem(this.STORAGE_KEY, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const smoothScrollingSettings = {
@@ -554,7 +552,7 @@ export const smoothScrollingSettings = {
 
     setEnabled(enabled) {
         localStorage.setItem(this.STORAGE_KEY, enabled ? 'true' : 'false');
-    }
+    },
 };
 
 export const queueManager = {
@@ -578,20 +576,18 @@ export const queueManager = {
                 originalQueueBeforeShuffle: queueState.originalQueueBeforeShuffle,
                 currentQueueIndex: queueState.currentQueueIndex,
                 shuffleActive: queueState.shuffleActive,
-                repeatMode: queueState.repeatMode
+                repeatMode: queueState.repeatMode,
             };
             localStorage.setItem(this.STORAGE_KEY, JSON.stringify(minimalState));
         } catch (e) {
             console.warn('Failed to save queue to localStorage:', e);
         }
-    }
+    },
 };
 
-
-
 // System theme listener
 if (typeof window !== 'undefined' && window.matchMedia) {
-    window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', e => {
+    window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', (e) => {
         if (themeManager.getTheme() === 'system') {
             document.documentElement.setAttribute('data-theme', e.matches ? 'dark' : 'light');
         }

js/ui-interactions.js

@@ -1,5 +1,15 @@
 //js/ui-interactions.js
-import { SVG_CLOSE, SVG_BIN, SVG_HEART, SVG_DOWNLOAD, formatTime, trackDataStore, getTrackTitle, getTrackArtists, escapeHtml } from './utils.js';
+import {
+    SVG_CLOSE,
+    SVG_BIN,
+    SVG_HEART,
+    SVG_DOWNLOAD,
+    formatTime,
+    trackDataStore,
+    getTrackTitle,
+    getTrackArtists,
+    escapeHtml,
+} from './utils.js';
 import { sidePanelManager } from './side-panel.js';
 
 export function initializeUIInteractions(player, api) {
@@ -23,7 +33,7 @@ export function initializeUIInteractions(player, api) {
 
     sidebarOverlay.addEventListener('click', closeSidebar);
 
-    sidebar.addEventListener('click', e => {
+    sidebar.addEventListener('click', (e) => {
         if (e.target.closest('a')) {
             closeSidebar();
         }
@@ -113,9 +123,13 @@ export function initializeUIInteractions(player, api) {
                     <div class="modal-content">
                         <h3>Add Queue to Playlist</h3>
                         <div class="modal-list">
-                            ${playlists.map(p => `
+                            ${playlists
+                                .map(
+                                    (p) => `
                                 <div class="modal-option" data-id="${p.id}">${escapeHtml(p.name)}</div>
-                            `).join('')}
+                            `
+                                )
+                                .join('')}
                         </div>
                         <div class="modal-actions">
                             <button class="btn-secondary cancel-btn">Cancel</button>
@@ -179,12 +193,13 @@ export function initializeUIInteractions(player, api) {
             return;
         }
 
-        const html = currentQueue.map((track, index) => {
-            const isPlaying = index === player.currentQueueIndex;
-            const trackTitle = getTrackTitle(track);
-            const trackArtists = getTrackArtists(track, { fallback: "Unknown" });
+        const html = currentQueue
+            .map((track, index) => {
+                const isPlaying = index === player.currentQueueIndex;
+                const trackTitle = getTrackTitle(track);
+                const trackArtists = getTrackArtists(track, { fallback: 'Unknown' });
 
-            return `
+                return `
                 <div class="queue-track-item ${isPlaying ? 'playing' : ''}" data-queue-index="${index}" data-track-id="${track.id}" draggable="true">
                     <div class="drag-handle">
                         <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
@@ -209,7 +224,8 @@ export function initializeUIInteractions(player, api) {
                     </button>
                 </div>
             `;
-        }).join('');
+            })
+            .join('');
 
         container.innerHTML = html;
 
@@ -223,7 +239,9 @@ export function initializeUIInteractions(player, api) {
                 const { db } = await import('./db.js');
                 const isLiked = await db.isFavorite('track', track.id);
                 likeBtn.classList.toggle('active', isLiked);
-                likeBtn.innerHTML = isLiked ? SVG_HEART.replace('class="heart-icon"', 'class="heart-icon filled"') : SVG_HEART;
+                likeBtn.innerHTML = isLiked
+                    ? SVG_HEART.replace('class="heart-icon"', 'class="heart-icon filled"')
+                    : SVG_HEART;
             }
 
             item.addEventListener('click', async (e) => {
@@ -249,9 +267,13 @@ export function initializeUIInteractions(player, api) {
 
                         // Update button state
                         likeBtn.classList.toggle('active', added);
-                        likeBtn.innerHTML = added ? SVG_HEART.replace('class="heart-icon"', 'class="heart-icon filled"') : SVG_HEART;
+                        likeBtn.innerHTML = added
+                            ? SVG_HEART.replace('class="heart-icon"', 'class="heart-icon filled"')
+                            : SVG_HEART;
 
-                        showNotification(added ? `Added to Liked: ${track.title}` : `Removed from Liked: ${track.title}`);
+                        showNotification(
+                            added ? `Added to Liked: ${track.title}` : `Removed from Liked: ${track.title}`
+                        );
                     }
                     return;
                 }
@@ -279,7 +301,6 @@ export function initializeUIInteractions(player, api) {
                             trackMixItem.style.display = hasMix ? 'block' : 'none';
                         }
 
-
                         const rect = item.getBoundingClientRect();
                         const menuWidth = 150;
                         const menuHeight = 200;
@@ -298,7 +319,6 @@ export function initializeUIInteractions(player, api) {
                         contextMenu.style.top = `${top}px`;
                         contextMenu.style.display = 'block';
 
-
                         contextMenu._contextTrack = track;
                     }
                 }
@@ -345,13 +365,13 @@ export function initializeUIInteractions(player, api) {
     };
 
     // Search and Library tabs
-    document.querySelectorAll('.search-tab').forEach(tab => {
+    document.querySelectorAll('.search-tab').forEach((tab) => {
         tab.addEventListener('click', () => {
             const page = tab.closest('.page');
             if (!page) return;
 
-            page.querySelectorAll('.search-tab').forEach(t => t.classList.remove('active'));
-            page.querySelectorAll('.search-tab-content').forEach(c => c.classList.remove('active'));
+            page.querySelectorAll('.search-tab').forEach((t) => t.classList.remove('active'));
+            page.querySelectorAll('.search-tab-content').forEach((c) => c.classList.remove('active'));
 
             tab.classList.add('active');
 

js/utils.js

@@ -5,37 +5,58 @@ export const QUALITY = 'LOSSLESS';
 export const REPEAT_MODE = {
     OFF: 0,
     ALL: 1,
-    ONE: 2
+    ONE: 2,
 };
 
 export const AUDIO_QUALITIES = {
     HI_RES_LOSSLESS: 'HI_RES_LOSSLESS',
     LOSSLESS: 'LOSSLESS',
     HIGH: 'HIGH',
-    LOW: 'LOW'
+    LOW: 'LOW',
 };
 
 export const QUALITY_PRIORITY = ['HI_RES_LOSSLESS', 'LOSSLESS', 'HIGH', 'LOW'];
 
 export const QUALITY_TOKENS = {
-    HI_RES_LOSSLESS: ['HI_RES_LOSSLESS', 'HIRES_LOSSLESS', 'HIRESLOSSLESS', 'HIFI_PLUS', 'HI_RES_FLAC', 'HI_RES', 'HIRES', 'MASTER', 'MASTER_QUALITY', 'MQA'],
+    HI_RES_LOSSLESS: [
+        'HI_RES_LOSSLESS',
+        'HIRES_LOSSLESS',
+        'HIRESLOSSLESS',
+        'HIFI_PLUS',
+        'HI_RES_FLAC',
+        'HI_RES',
+        'HIRES',
+        'MASTER',
+        'MASTER_QUALITY',
+        'MQA',
+    ],
     LOSSLESS: ['LOSSLESS', 'HIFI'],
     HIGH: ['HIGH', 'HIGH_QUALITY'],
-    LOW: ['LOW', 'LOW_QUALITY']
+    LOW: ['LOW', 'LOW_QUALITY'],
 };
 
 export const RATE_LIMIT_ERROR_MESSAGE = 'Too Many Requests. Please wait a moment and try again.';
 
-export const SVG_PLAY = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><polygon points="7 3 21 12 7 21 7 3"></polygon></svg>';
-export const SVG_PAUSE = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><rect x="6" y="4" width="4" height="16"></rect><rect x="14" y="4" width="4" height="16"></rect></svg>';
-export const SVG_VOLUME = '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"></polygon><path d="M19.07 4.93a10 10 0 0 1 0 14.14M15.54 8.46a5 5 0 0 1 0 7.07"></path></svg>';
-export const SVG_MUTE = '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"></polygon><line x1="23" y1="9" x2="17" y2="15"></line><line x1="17" y1="9" x2="23" y2="15"></line></svg>';
-export const SVG_DOWNLOAD = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><polyline points="7 10 12 15 17 10"></polyline><line x1="12" y1="15" x2="12" y2="3"></line></svg>';
-export const SVG_MENU = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="1"></circle><circle cx="12" cy="5" r="1"></circle><circle cx="12" cy="19" r="1"></circle></svg>';
-export const SVG_HEART = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="heart-icon"><path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z"></path></svg>';
-export const SVG_CLOSE = '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>';
-export const SVG_BIN = '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="3 6 5 6 21 6"></polyline><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path><line x1="10" y1="11" x2="10" y2="17"></line><line x1="14" y1="11" x2="14" y2="17"></line></svg>';
-export const SVG_MIX = '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor"><path d="M12 3v10.55c-.59-.34-1.27-.55-2-.55-2.21 0-4 1.79-4 4s1.79 4 4 4 4-1.79 4-4V7h4V3h-6z"/></svg>';
+export const SVG_PLAY =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><polygon points="7 3 21 12 7 21 7 3"></polygon></svg>';
+export const SVG_PAUSE =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="currentColor"><rect x="6" y="4" width="4" height="16"></rect><rect x="14" y="4" width="4" height="16"></rect></svg>';
+export const SVG_VOLUME =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"></polygon><path d="M19.07 4.93a10 10 0 0 1 0 14.14M15.54 8.46a5 5 0 0 1 0 7.07"></path></svg>';
+export const SVG_MUTE =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"></polygon><line x1="23" y1="9" x2="17" y2="15"></line><line x1="17" y1="9" x2="23" y2="15"></line></svg>';
+export const SVG_DOWNLOAD =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><polyline points="7 10 12 15 17 10"></polyline><line x1="12" y1="15" x2="12" y2="3"></line></svg>';
+export const SVG_MENU =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="1"></circle><circle cx="12" cy="5" r="1"></circle><circle cx="12" cy="19" r="1"></circle></svg>';
+export const SVG_HEART =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="heart-icon"><path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z"></path></svg>';
+export const SVG_CLOSE =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"></line><line x1="6" y1="6" x2="18" y2="18"></line></svg>';
+export const SVG_BIN =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="3 6 5 6 21 6"></polyline><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path><line x1="10" y1="11" x2="10" y2="17"></line><line x1="14" y1="11" x2="14" y2="17"></line></svg>';
+export const SVG_MIX =
+    '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor"><path d="M12 3v10.55c-.59-.34-1.27-.55-2-.55-2.21 0-4 1.79-4 4s1.79 4 4 4 4-1.79 4-4V7h4V3h-6z"/></svg>';
 
 export const formatTime = (seconds) => {
     if (isNaN(seconds)) return '0:00';
@@ -78,7 +99,7 @@ export const buildTrackFilename = (track, quality) => {
         trackNumber: track.trackNumber,
         artist: artistName,
         title: getTrackTitle(track),
-        album: track.album?.title
+        album: track.album?.title,
     };
 
     return formatTemplate(template, data) + '.' + extension;
@@ -86,7 +107,10 @@ export const buildTrackFilename = (track, quality) => {
 
 const sanitizeToken = (value) => {
     if (!value) return '';
-    return value.trim().toUpperCase().replace(/[^A-Z0-9]+/g, '_');
+    return value
+        .trim()
+        .toUpperCase()
+        .replace(/[^A-Z0-9]+/g, '_');
 };
 
 export const normalizeQualityToken = (value) => {
@@ -142,13 +166,13 @@ export const deriveTrackQuality = (track) => {
     const candidates = [
         deriveQualityFromTags(track.mediaMetadata?.tags),
         deriveQualityFromTags(track.album?.mediaMetadata?.tags),
-        normalizeQualityToken(track.audioQuality)
+        normalizeQualityToken(track.audioQuality),
     ];
 
     return pickBestQuality(candidates);
 };
 
-export const delay = (ms) => new Promise(resolve => setTimeout(resolve, ms));
+export const delay = (ms) => new Promise((resolve) => setTimeout(resolve, ms));
 
 export const hasExplicitContent = (item) => {
     return item?.explicit === true || item?.explicitLyrics === true;
@@ -169,11 +193,11 @@ export const debounce = (func, wait) => {
 export const escapeHtml = (unsafe) => {
     if (typeof unsafe !== 'string') return unsafe;
     return unsafe
-        .replace(/&/g, "&amp;")
-        .replace(/</g, "&lt;")
-        .replace(/>/g, "&gt;")
-        .replace(/"/g, "&quot;")
-        .replace(/'/g, "&#039;");
+        .replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/"/g, '&quot;')
+        .replace(/'/g, '&#039;');
 };
 
 export const getTrackTitle = (track, { fallback = 'Unknown Title' } = {}) => {
@@ -183,7 +207,7 @@ export const getTrackTitle = (track, { fallback = 'Unknown Title' } = {}) => {
 
 export const getTrackArtists = (track = {}, { fallback = 'Unknown Artist' } = {}) => {
     if (track?.artists?.length) {
-        return track.artists.map(artist => artist?.name).join(', ');
+        return track.artists.map((artist) => artist?.name).join(', ');
     }
 
     return fallback;
@@ -191,9 +215,9 @@ export const getTrackArtists = (track = {}, { fallback = 'Unknown Artist' } = {}
 
 export const getTrackArtistsHTML = (track = {}, { fallback = 'Unknown Artist' } = {}) => {
     if (track?.artists?.length) {
-        return track.artists.map(artist => 
-            `<span class="artist-link" data-artist-id="${artist.id}">${artist.name}</span>`
-        ).join(', ');
+        return track.artists
+            .map((artist) => `<span class="artist-link" data-artist-id="${artist.id}">${artist.name}</span>`)
+            .join(', ');
     }
 
     return fallback;
@@ -275,4 +299,3 @@ export async function getCoverBlob(api, coverId) {
     }
     return null;
 }
-

js/vibrant-color.js

@@ -10,7 +10,9 @@ function rgbToHsl(r, g, b) {
 
     const max = Math.max(r, g, b);
     const min = Math.min(r, g, b);
-    let h, s, l = (max + min) / 2;
+    let h,
+        s,
+        l = (max + min) / 2;
 
     if (max === min) {
         h = s = 0; // achromatic
@@ -19,9 +21,15 @@ function rgbToHsl(r, g, b) {
         s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
 
         switch (max) {
-            case r: h = (g - b) / d + (g < b ? 6 : 0); break;
-            case g: h = (b - r) / d + 2; break;
-            case b: h = (r - g) / d + 4; break;
+            case r:
+                h = (g - b) / d + (g < b ? 6 : 0);
+                break;
+            case g:
+                h = (b - r) / d + 2;
+                break;
+            case b:
+                h = (r - g) / d + 4;
+                break;
         }
         h /= 6;
     }
@@ -41,20 +49,20 @@ function hslToHex(h, s, l) {
         const hue2rgb = (p, q, t) => {
             if (t < 0) t += 1;
             if (t > 1) t -= 1;
-            if (t < 1/6) return p + (q - p) * 6 * t;
-            if (t < 1/2) return q;
-            if (t < 2/3) return p + (q - p) * (2/3 - t) * 6;
+            if (t < 1 / 6) return p + (q - p) * 6 * t;
+            if (t < 1 / 2) return q;
+            if (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;
             return p;
         };
 
         const q = l < 0.5 ? l * (1 + s) : l + s - l * s;
         const p = 2 * l - q;
-        r = hue2rgb(p, q, h + 1/3);
+        r = hue2rgb(p, q, h + 1 / 3);
         g = hue2rgb(p, q, h);
-        b = hue2rgb(p, q, h - 1/3);
+        b = hue2rgb(p, q, h - 1 / 3);
     }
 
-    const toHex = x => {
+    const toHex = (x) => {
         const hex = Math.round(x * 255).toString(16);
         return hex.length === 1 ? '0' + hex : hex;
     };
@@ -110,7 +118,7 @@ export function getVibrantColorFromImage(imgElement) {
 
         // If no candidates found with strict criteria, relax criteria
         if (candidates.length === 0) {
-             for (let i = 0; i < pixels.length; i += 4) {
+            for (let i = 0; i < pixels.length; i += 4) {
                 const r = pixels[i];
                 const g = pixels[i + 1];
                 const b = pixels[i + 2];
@@ -129,7 +137,7 @@ export function getVibrantColorFromImage(imgElement) {
 
         // Sort by saturation (descending) then lightness (proximity to 0.5)
         candidates.sort((c1, c2) => {
-            return c2.s - c1.s || (0.5 - Math.abs(c1.l - 0.5)) - (0.5 - Math.abs(c2.l - 0.5));
+            return c2.s - c1.s || 0.5 - Math.abs(c1.l - 0.5) - (0.5 - Math.abs(c2.l - 0.5));
         });
 
         // Pick the top candidate (most vibrant)
@@ -137,7 +145,6 @@ export function getVibrantColorFromImage(imgElement) {
         const best = candidates[0];
 
         return hslToHex(best.h, best.s, best.l);
-
     } catch (e) {
         throw e; // Re-throw to allow UI to handle CORS retry
     }

js/waveform.js

@@ -28,7 +28,7 @@ export class WaveformGenerator {
 
     extractPeaks(audioBuffer) {
         const { length, duration } = audioBuffer;
-        const numPeaks = Math.min(Math.floor(4*duration), 1000);
+        const numPeaks = Math.min(Math.floor(4 * duration), 1000);
         const peaks = new Float32Array(numPeaks);
         const chanData = audioBuffer.getChannelData(0); // Use first channel
         const step = Math.floor(length / numPeaks);

package.json

@@ -1,45 +1,45 @@
 {
-  "name": "monochrome",
-  "type": "module",
-  "version": "1.0.0",
-  "description": "[<img src=\"https://github.com/SamidyFR/monochrome/blob/main/assets/512.png?raw=true\" alt=\"Monochrome Logo\">](https://monochrome.samidy.com)",
-  "main": "sw.js",
-  "scripts": {
-    "dev": "vite",
-    "build": "vite build",
-    "preview": "vite preview",
-    "lint:js": "eslint .",
-    "lint:css": "stylelint \"**/*.css\"",
-    "lint:html": "htmlhint \"**/*.html\" --ignore=\"dist/**,legacy/**,node_modules/**\"",
-    "lint": "npm run lint:js && npm run lint:css && npm run lint:html",
-    "format": "prettier --write .",
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/SamidyFR/monochrome.git"
-  },
-  "keywords": [],
-  "author": "",
-  "license": "ISC",
-  "bugs": {
-    "url": "https://github.com/SamidyFR/monochrome/issues"
-  },
-  "homepage": "https://github.com/SamidyFR/monochrome#readme",
-  "devDependencies": {
-    "eslint": "^9.39.2",
-    "eslint-config-prettier": "^10.1.8",
-    "globals": "^17.0.0",
-    "htmlhint": "^1.8.0",
-    "prettier": "^3.7.4",
-    "stylelint": "^16.26.1",
-    "stylelint-config-standard": "^39.0.1",
-    "stylelint-config-standard-scss": "^16.0.0",
-    "vite": "^7.3.0",
-    "vite-plugin-pwa": "^1.2.0"
-  },
-  "overrides": {
-    "sourcemap-codec": "npm:@jridgewell/sourcemap-codec@^1.4.14",
-    "source-map": "^0.7.4"
-  }
+    "name": "monochrome",
+    "type": "module",
+    "version": "1.0.0",
+    "description": "[<img src=\"https://github.com/SamidyFR/monochrome/blob/main/assets/512.png?raw=true\" alt=\"Monochrome Logo\">](https://monochrome.samidy.com)",
+    "main": "sw.js",
+    "scripts": {
+        "dev": "vite",
+        "build": "vite build",
+        "preview": "vite preview",
+        "lint:js": "eslint .",
+        "lint:css": "stylelint \"**/*.css\"",
+        "lint:html": "htmlhint \"**/*.html\" --ignore=\"dist/**,legacy/**,node_modules/**\"",
+        "lint": "npm run lint:js && npm run lint:css && npm run lint:html",
+        "format": "prettier --write .",
+        "test": "echo \"Error: no test specified\" && exit 1"
+    },
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/SamidyFR/monochrome.git"
+    },
+    "keywords": [],
+    "author": "",
+    "license": "ISC",
+    "bugs": {
+        "url": "https://github.com/SamidyFR/monochrome/issues"
+    },
+    "homepage": "https://github.com/SamidyFR/monochrome#readme",
+    "devDependencies": {
+        "eslint": "^9.39.2",
+        "eslint-config-prettier": "^10.1.8",
+        "globals": "^17.0.0",
+        "htmlhint": "^1.8.0",
+        "prettier": "^3.7.4",
+        "stylelint": "^16.26.1",
+        "stylelint-config-standard": "^39.0.1",
+        "stylelint-config-standard-scss": "^16.0.0",
+        "vite": "^7.3.0",
+        "vite-plugin-pwa": "^1.2.0"
+    },
+    "overrides": {
+        "sourcemap-codec": "npm:@jridgewell/sourcemap-codec@^1.4.14",
+        "source-map": "^0.7.4"
+    }
 }

public/discord.html

@@ -1,16 +1,16 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en">
-  <head>
-    <meta charset="UTF-8">
-    <link rel="icon" href="favicon.ico" type="image/x-icon">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Redirecting...</title>
-    <meta http-equiv="refresh" content="0; URL='https://discord.gg/4DYm4artsN'">
-    <script>
-      window.location.href = "https://discord.gg/4DYm4artsN";
-    </script>
-  </head>
-  <body>
-    <p>If you are not redirected, <a href="https://discord.gg/4DYm4artsN">click here</a>.</p>
-  </body>
+    <head>
+        <meta charset="UTF-8" />
+        <link rel="icon" href="favicon.ico" type="image/x-icon" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>Redirecting...</title>
+        <meta http-equiv="refresh" content="0; URL='https://discord.gg/4DYm4artsN'" />
+        <script>
+            window.location.href = 'https://discord.gg/4DYm4artsN';
+        </script>
+    </head>
+    <body>
+        <p>If you are not redirected, <a href="https://discord.gg/4DYm4artsN">click here</a>.</p>
+    </body>
 </html>

public/instances.json

@@ -1,16 +1,13 @@
 {
-  "api": [
-    "https://tidal-api.binimum.org",
-    "https://monochrome-api.samidy.com"
-  ],
-  "streaming": [
-    "https://triton.squid.wtf",
-    "https://wolf.qqdl.site",
-    "https://maus.qqdl.site",
-    "https://vogel.qqdl.site",
-    "https://katze.qqdl.site",
-    "https://hund.qqdl.site",
-    "https://tidal.kinoplus.online",
-    "https://tidal-api.binimum.org"
-  ]
+    "api": ["https://tidal-api.binimum.org", "https://monochrome-api.samidy.com"],
+    "streaming": [
+        "https://triton.squid.wtf",
+        "https://wolf.qqdl.site",
+        "https://maus.qqdl.site",
+        "https://vogel.qqdl.site",
+        "https://katze.qqdl.site",
+        "https://hund.qqdl.site",
+        "https://tidal.kinoplus.online",
+        "https://tidal-api.binimum.org"
+    ]
 }

public/manifest.json

@@ -1,52 +1,47 @@
 {
-  "name": "Monochrome Music",
-  "short_name": "Monochrome",
-  "description": "A minimalist music streaming application",
-  "start_url": "./",
-  "display": "standalone",
-  "display_override": [
-    "window-controls-overlay"
-  ],
-  "background_color": "#000000",
-  "theme_color": "#000000",
-  "orientation": "portrait-primary",
-  "icons": [
-    {
-      "src": "assets/appicon.png",
-      "sizes": "192x192",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "assets/appicon.png",
-      "sizes": "512x512",
-      "type": "image/png",
-      "purpose": "any"
-    },
-    {
-      "src": "assets/appicon.png",
-      "sizes": "512x512",
-      "type": "image/png",
-      "purpose": "maskable"
-    }
-  ],
-  "categories": [
-    "music",
-    "entertainment"
-  ],
-  "shortcuts": [
-    {
-      "name": "Search",
-      "short_name": "Search",
-      "description": "Search for music",
-      "url": "./#search",
-      "icons": [
+    "name": "Monochrome Music",
+    "short_name": "Monochrome",
+    "description": "A minimalist music streaming application",
+    "start_url": "./",
+    "display": "standalone",
+    "display_override": ["window-controls-overlay"],
+    "background_color": "#000000",
+    "theme_color": "#000000",
+    "orientation": "portrait-primary",
+    "icons": [
         {
-          "src": "assets/96.png",
-          "sizes": "96x96",
-          "type": "image/png"
+            "src": "assets/appicon.png",
+            "sizes": "192x192",
+            "type": "image/png",
+            "purpose": "any"
+        },
+        {
+            "src": "assets/appicon.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "any"
+        },
+        {
+            "src": "assets/appicon.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "maskable"
         }
-      ]
-    }
-  ]
+    ],
+    "categories": ["music", "entertainment"],
+    "shortcuts": [
+        {
+            "name": "Search",
+            "short_name": "Search",
+            "description": "Search for music",
+            "url": "./#search",
+            "icons": [
+                {
+                    "src": "assets/96.png",
+                    "sizes": "96x96",
+                    "type": "image/png"
+                }
+            ]
+        }
+    ]
 }

styles.css

@@ -1,5 +1,6 @@
 :root {
     color-scheme: light dark;
+
     --spacing-xs: 0.4rem;
     --spacing-sm: 0.5rem;
     --spacing-md: 1rem;
@@ -8,15 +9,16 @@
     --spacing-2xl: 3rem;
     --radius: 0.5rem;
     --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
-    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.15);
-    --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.2);
-    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
-    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.8);
+    --shadow-sm: 0 4px 12px rgb(0, 0, 0, 0.15);
+    --shadow-md: 0 6px 16px rgb(0, 0, 0, 0.2);
+    --shadow-lg: 0 10px 30px rgb(0, 0, 0, 0.5);
+    --shadow-xl: 0 20px 60px rgb(0, 0, 0, 0.8);
     --cover-filter: blur(50px) brightness(0.4);
 }
 
-:root[data-theme="monochrome"] {
+:root[data-theme='monochrome'] {
     color-scheme: dark;
+
     --background: #000;
     --foreground: #fafafa;
     --card: #111;
@@ -36,8 +38,9 @@
     --explicit-badge: #fafafa;
 }
 
-:root[data-theme="dark"] {
+:root[data-theme='dark'] {
     color-scheme: dark;
+
     --background: #0a0a0a;
     --foreground: #ededed;
     --card: #1a1a1a;
@@ -57,8 +60,9 @@
     --explicit-badge: #750a0a;
 }
 
-:root[data-theme="ocean"] {
+:root[data-theme='ocean'] {
     color-scheme: dark;
+
     --background: #0c1821;
     --foreground: #e0f4ff;
     --card: #1b2838;
@@ -78,8 +82,9 @@
     --explicit-badge: #f43f5e;
 }
 
-:root[data-theme="purple"] {
+:root[data-theme='purple'] {
     color-scheme: dark;
+
     --background: #0f0514;
     --foreground: #f3e8ff;
     --card: #1e0a2e;
@@ -99,8 +104,9 @@
     --explicit-badge: #ec4899;
 }
 
-:root[data-theme="forest"] {
+:root[data-theme='forest'] {
     color-scheme: dark;
+
     --background: #0a1409;
     --foreground: #e8f5e9;
     --card: #1a2e1a;
@@ -120,8 +126,9 @@
     --explicit-badge: #f59e0b;
 }
 
-:root[data-theme="mocha"] {
+:root[data-theme='mocha'] {
     color-scheme: dark;
+
     --background: #1e1e2e;
     --foreground: #cdd6f4;
     --card: #313244;
@@ -141,8 +148,9 @@
     --explicit-badge: #f9e2af;
 }
 
-:root[data-theme="machiatto"] {
+:root[data-theme='machiatto'] {
     color-scheme: dark;
+
     --background: #24273a;
     --foreground: #cad3f5;
     --card: #363a4f;
@@ -162,8 +170,9 @@
     --explicit-badge: #eed49f;
 }
 
-:root[data-theme="frappe"] {
+:root[data-theme='frappe'] {
     color-scheme: dark;
+
     --background: #303446;
     --foreground: #c6d0f5;
     --card: #414559;
@@ -183,8 +192,9 @@
     --explicit-badge: #e5c890;
 }
 
-:root[data-theme="latte"] {
+:root[data-theme='latte'] {
     color-scheme: light;
+
     --background: #eff1f5;
     --foreground: #4c4f69;
     --card: #ccd0da;
@@ -204,16 +214,17 @@
     --explicit-badge: #df8e1d;
 }
 
-:root[data-theme="light"] {
+:root[data-theme='light'] {
     color-scheme: light;
-    --background: #ffffff;
-    --foreground: #000000;
+
+    --background: #fff;
+    --foreground: #000;
     --card: #f4f4f5;
-    --card-foreground: #000000;
+    --card-foreground: #000;
     --primary: #2563eb;
-    --primary-foreground: #ffffff;
+    --primary-foreground: #fff;
     --secondary: #e4e4e7;
-    --secondary-foreground: #000000;
+    --secondary-foreground: #000;
     --muted: #e4e4e7;
     --muted-foreground: #71717a;
     --border: #e4e4e7;
@@ -226,7 +237,9 @@
     --cover-filter: blur(50px) brightness(1.6) opacity(0.35);
 }
 
-*, *::before, *::after {
+*,
+*::before,
+*::after {
     box-sizing: border-box;
     margin: 0;
     padding: 0;
@@ -243,9 +256,11 @@ html {
 body {
     background-color: var(--background);
     color: var(--foreground);
-    font-family: 'Inter', sans-serif;
+    font-family: Inter, sans-serif;
     overflow: hidden;
-    transition: background-color 0.3s ease, color 0.3s ease;
+    transition:
+        background-color 0.3s ease,
+        color 0.3s ease;
     height: 100%;
     position: fixed;
     width: 100%;
@@ -280,7 +295,7 @@ kbd {
     padding: 0.25rem 0.5rem;
     font-size: 0.85rem;
     font-family: 'Courier New', monospace;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    box-shadow: 0 2px 4px rgb(0, 0, 0, 0.1);
 }
 
 .app-container {
@@ -288,8 +303,8 @@ kbd {
     height: 100vh;
     height: 100dvh;
     grid-template:
-        "sidebar main" 1fr
-        "player player" auto / 190px 1fr;
+        'sidebar main' 1fr
+        'player player' auto / 190px 1fr;
 }
 
 .sidebar {
@@ -333,8 +348,8 @@ kbd {
     transition: opacity 0.5s ease-in-out;
 
     /* Fade out at the bottom */
-    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.8) 40%, rgba(0, 0, 0, 0) 100%);
-    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.8) 40%, rgba(0, 0, 0, 0) 100%);
+    mask-image: linear-gradient(to bottom, rgb(0, 0, 0, 1) 0%, rgb(0, 0, 0, 0.8) 40%, rgb(0, 0, 0, 0) 100%);
+    mask-image: linear-gradient(to bottom, rgb(0, 0, 0, 1) 0%, rgb(0, 0, 0, 0.8) 40%, rgb(0, 0, 0, 0) 100%);
 
     /* Blur effect */
     filter: var(--cover-filter);
@@ -346,9 +361,9 @@ kbd {
 }
 
 /* Light mode adjustments */
-:root[data-theme="light"] #page-background {
-    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
-    -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
+:root[data-theme='light'] #page-background {
+    mask-image: linear-gradient(to bottom, rgb(0, 0, 0, 1) 0%, rgb(0, 0, 0, 0) 100%);
+    mask-image: linear-gradient(to bottom, rgb(0, 0, 0, 1) 0%, rgb(0, 0, 0, 0) 100%);
 }
 
 .now-playing-bar {
@@ -414,7 +429,7 @@ kbd {
     display: none;
     position: fixed;
     inset: 0;
-    background: rgba(0, 0, 0, 0.5);
+    background: rgb(0, 0, 0, 0.5);
     z-index: 1999;
     backdrop-filter: blur(2px);
 }
@@ -579,7 +594,6 @@ body.has-page-background .track-item:hover {
 }
 
 @keyframes pulse {
-
     0%,
     100% {
         opacity: 1;
@@ -680,9 +694,9 @@ body.has-page-background .track-item:hover {
     position: absolute;
     top: 2%;
     right: 2%;
-    background: rgba(0, 0, 0, 0.25) !important;
+    background: rgb(0, 0, 0, 0.25) !important;
+    backdrop-filter: blur(8px);
     backdrop-filter: blur(8px);
-    -webkit-backdrop-filter: blur(8px);
     border-radius: 50% !important;
     width: 32px !important;
     height: 32px !important;
@@ -705,7 +719,7 @@ body.has-page-background .track-item:hover {
 }
 
 .card-like-btn:hover {
-    background: rgba(0, 0, 0, 0.7) !important;
+    background: rgb(0, 0, 0, 0.7) !important;
     transform: scale(1.1) !important;
 }
 
@@ -717,9 +731,9 @@ body.has-page-background .track-item:hover {
 .delete-playlist-btn {
     position: absolute;
     top: 2%;
-    background: rgba(0, 0, 0, 0.5) !important;
+    background: rgb(0, 0, 0, 0.5) !important;
+    backdrop-filter: blur(8px);
     backdrop-filter: blur(8px);
-    -webkit-backdrop-filter: blur(8px);
     border-radius: 50% !important;
     width: 32px !important;
     height: 32px !important;
@@ -752,7 +766,7 @@ body.has-page-background .track-item:hover {
 
 .edit-playlist-btn:hover,
 .delete-playlist-btn:hover {
-    background: rgba(0, 0, 0, 0.8) !important;
+    background: rgb(0, 0, 0, 0.8) !important;
     transform: scale(1.1) !important;
 }
 
@@ -821,7 +835,9 @@ body.has-page-background .track-item:hover {
 }
 
 .heart-icon {
-    transition: transform 0.2s ease, color 0.2s ease;
+    transition:
+        transform 0.2s ease,
+        color 0.2s ease;
 }
 
 .like-btn:hover .heart-icon {
@@ -893,7 +909,7 @@ body.has-page-background .track-item:hover {
 }
 
 .track-item.playing {
-    background-color: rgba(var(--highlight-rgb), 0.15);
+    background-color: rgb(var(--highlight-rgb), 0.15);
     border-left: 3px solid var(--highlight);
     padding-left: calc(var(--spacing-sm) - 3px);
 }
@@ -984,7 +1000,7 @@ body.has-page-background .track-item:hover {
     z-index: 10;
 }
 
-[data-track-actions-mode="dropdown"] .track-menu-btn {
+[data-track-actions-mode='dropdown'] .track-menu-btn {
     display: flex;
 }
 
@@ -992,10 +1008,8 @@ body.has-page-background .track-item:hover {
     opacity: 1;
 }
 
-
-
 .track-menu-btn:hover {
-    background-color: rgba(var(--highlight-rgb), 0.2);
+    background-color: rgb(var(--highlight-rgb), 0.2);
     color: var(--foreground);
 }
 
@@ -1010,7 +1024,7 @@ body.has-page-background .track-item:hover {
     opacity: 1;
 }
 
-[data-track-actions-mode="inline"] .track-actions-inline {
+[data-track-actions-mode='inline'] .track-actions-inline {
     display: flex;
 }
 
@@ -1018,8 +1032,6 @@ body.has-page-background .track-item:hover {
     opacity: 1;
 }
 
-
-
 .track-action-btn {
     background: transparent;
     border: none;
@@ -1035,7 +1047,7 @@ body.has-page-background .track-item:hover {
 }
 
 .track-action-btn:hover {
-    background-color: rgba(var(--highlight-rgb), 0.2);
+    background-color: rgb(var(--highlight-rgb), 0.2);
     color: var(--foreground);
 }
 
@@ -1257,7 +1269,7 @@ body.has-page-background .track-item:hover {
 }
 
 .setting-item select,
-.setting-item input[type="number"] {
+.setting-item input[type='number'] {
     background-color: var(--input);
     color: var(--foreground);
     border: 1px solid var(--border);
@@ -1265,7 +1277,7 @@ body.has-page-background .track-item:hover {
     padding: 0.5rem;
 }
 
-.setting-item input[type="number"] {
+.setting-item input[type='number'] {
     width: 100px;
 }
 
@@ -1310,7 +1322,7 @@ body.has-page-background .track-item:hover {
 
 .slider::before {
     position: absolute;
-    content: "";
+    content: '';
     height: 16px;
     width: 16px;
     left: 4px;
@@ -1479,7 +1491,7 @@ input:checked + .slider::before {
     position: relative;
     cursor: pointer;
     user-select: none;
-    -webkit-user-select: none;
+    user-select: none;
     touch-action: none;
 }
 
@@ -1519,8 +1531,9 @@ input:checked + .slider::before {
     height: 12px;
     background-color: var(--highlight);
     border-radius: 50%;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
+    box-shadow: 0 2px 4px rgb(0, 0, 0, 0.3);
 }
+
 .progress-bar.has-waveform.waveform-loaded {
     height: 28px;
 }
@@ -1607,7 +1620,7 @@ input:checked + .slider::before {
     height: 12px;
     background-color: var(--highlight);
     border-radius: 50%;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
+    box-shadow: 0 2px 4px rgb(0, 0, 0, 0.3);
 }
 
 /* Sleep Timer Button */
@@ -1624,7 +1637,7 @@ input:checked + .slider::before {
 
 #sleep-timer-btn.active {
     color: var(--primary);
-    text-shadow: 0 0 8px rgba(var(--highlight-rgb), 0.5);
+    text-shadow: 0 0 8px rgb(var(--highlight-rgb), 0.5);
 }
 
 #sleep-timer-btn svg {
@@ -1672,7 +1685,7 @@ input:checked + .slider::before {
     display: none;
     position: fixed;
     inset: 0;
-    background-color: rgba(0, 0, 0, 0.7);
+    background-color: rgb(0, 0, 0, 0.7);
     backdrop-filter: blur(4px);
     z-index: 3000;
     justify-content: center;
@@ -1691,13 +1704,15 @@ input:checked + .slider::before {
     animation: fadeIn 0.3s ease;
     overflow: hidden;
     background-color: var(--background);
+
     /* Use a CSS variable for the image so we can set it in JS */
     --bg-image: none;
+
     padding-bottom: 90px; /* Account for desktop player bar */
 }
 
 #fullscreen-cover-overlay::before {
-    content: "";
+    content: '';
     position: absolute;
     inset: -20px;
     background-size: cover;
@@ -1716,6 +1731,7 @@ input:checked + .slider::before {
     justify-content: center;
     width: 100%;
     height: 100%;
+
     /* Remove fixed padding to allow flex centering to work within the overlay's padded box */
     padding: 1rem;
     position: relative;
@@ -1749,7 +1765,7 @@ input:checked + .slider::before {
     max-width: 80vw;
     max-height: 60vh;
     border-radius: var(--radius);
-    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
+    box-shadow: 0 20px 50px rgb(0, 0, 0, 0.5);
     object-fit: contain;
     margin-bottom: 2rem;
     z-index: 1;
@@ -1805,8 +1821,6 @@ input:checked + .slider::before {
     color: var(--foreground);
 }
 
-
-
 #queue-modal {
     background-color: var(--card);
     width: 90%;
@@ -1892,7 +1906,7 @@ input:checked + .slider::before {
 }
 
 .queue-track-item .queue-like-btn:hover {
-    background-color: rgba(var(--highlight-rgb), 0.2);
+    background-color: rgb(var(--highlight-rgb), 0.2);
     color: var(--foreground);
 }
 
@@ -1914,7 +1928,7 @@ input:checked + .slider::before {
 }
 
 .queue-track-item.playing {
-    background-color: rgba(var(--highlight-rgb), 0.15);
+    background-color: rgb(var(--highlight-rgb), 0.15);
     border-left: 3px solid var(--highlight);
     padding-left: calc(var(--spacing-sm) - 3px);
 }
@@ -1930,7 +1944,6 @@ input:checked + .slider::before {
 .queue-track-item .queue-remove-btn {
     background: transparent;
     border: none;
-    color: var(--muted-foreground);
     cursor: pointer;
     padding: 0.5rem;
     border-radius: var(--radius);
@@ -1947,8 +1960,6 @@ input:checked + .slider::before {
     opacity: 1;
 }
 
-
-
 .queue-track-item .queue-remove-btn:hover {
     background-color: var(--background);
     color: var(--foreground);
@@ -1969,10 +1980,7 @@ input:checked + .slider::before {
 }
 
 .skeleton {
-    background: linear-gradient(90deg,
-            var(--secondary) 0%,
-            var(--muted) 50%,
-            var(--secondary) 100%);
+    background: linear-gradient(90deg, var(--secondary) 0%, var(--muted) 50%, var(--secondary) 100%);
     background-size: 200% 100%;
     animation: skeleton-loading 1.5s ease-in-out infinite;
     border-radius: var(--radius);
@@ -2173,7 +2181,7 @@ input:checked + .slider::before {
     color: var(--muted-foreground);
 }
 
-.theme-color-input input[type="color"] {
+.theme-color-input input[type='color'] {
     width: 100%;
     height: 40px;
     border: 1px solid var(--border);
@@ -2223,7 +2231,7 @@ input:checked + .slider::before {
 }
 
 .about-features li::before {
-    content: "✓";
+    content: '✓';
     position: absolute;
     left: 0;
     color: var(--highlight);
@@ -2466,7 +2474,6 @@ input:checked + .slider::before {
     border-bottom: none;
 }
 
-
 #playlist-detail-description,
 #mix-detail-description {
     color: var(--foreground);
@@ -2497,21 +2504,6 @@ input:checked + .slider::before {
 
 /* Responsive Design */
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 @supports (padding-top: env(safe-area-inset-top)) {
     .now-playing-bar {
         padding-bottom: max(var(--spacing-md), env(safe-area-inset-bottom));
@@ -2542,7 +2534,9 @@ input:checked + .slider::before {
     display: flex;
     flex-direction: column;
     transform: translateX(100%);
-    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
+    transition:
+        transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
+        box-shadow 0.3s ease;
     box-shadow: none;
 }
 
@@ -2604,7 +2598,6 @@ input:checked + .slider::before {
     /* Inherits side-panel */
 }
 
-
 /* Synced lyrics styling with Apple Music animations */
 .synced-line {
     padding: 0.5rem 0;
@@ -2624,7 +2617,7 @@ input:checked + .slider::before {
     opacity: 1;
     transform: scale(1);
     filter: blur(0);
-    text-shadow: 0 0 20px rgba(var(--highlight-rgb), 0.3);
+    text-shadow: 0 0 20px rgb(var(--highlight-rgb), 0.3);
 }
 
 .synced-line.upcoming {
@@ -2708,7 +2701,6 @@ input:checked + .slider::before {
 
 /* Hide play button initially on desktop (hover capable), show on hover */
 
-
 /* Adjust like button for compact size */
 .card.compact .card-like-btn {
     width: 24px !important;
@@ -2728,7 +2720,6 @@ input:checked + .slider::before {
 
 /* Mobile adjustments */
 
-
 /* Clickable album cover indicator */
 .now-playing-bar .cover {
     cursor: pointer;
@@ -2747,7 +2738,7 @@ input:checked + .slider::before {
     display: flex;
     align-items: center;
     justify-content: center;
-    background: rgba(0, 0, 0, 0.7);
+    background: rgb(0, 0, 0, 0.7);
     opacity: 0;
     transition: opacity var(--transition);
     font-size: 1.5rem;
@@ -2759,7 +2750,6 @@ input:checked + .slider::before {
 
 /* Window Controls Overlay */
 
-
 .now-playing-bar .artist .artist-link {
     cursor: pointer;
     transition: color var(--transition);
@@ -2799,8 +2789,9 @@ input:checked + .slider::before {
 }
 
 /* Show a grey box for images with no source, hiding the broken icon */
-img:not([src]), img[src=''] {
-    content: url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7");
+img:not([src]),
+img[src=''] {
+    content: url('data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7');
     background-color: var(--muted);
 }
 
@@ -2885,7 +2876,6 @@ img:not([src]), img[src=''] {
     max-width: 100%;
 }
 
-
 .fullscreen-cover-content {
     display: flex;
     flex-direction: row;
@@ -2908,7 +2898,7 @@ img:not([src]), img[src=''] {
     position: absolute;
     top: 1rem;
     right: 4rem;
-    background: rgba(0, 0, 0, 0.5);
+    background: rgb(0, 0, 0, 0.5);
     border: none;
     color: white;
     padding: 0.75rem;
@@ -2922,7 +2912,7 @@ img:not([src]), img[src=''] {
 }
 
 .fullscreen-lyrics-toggle:hover {
-    background: rgba(0, 0, 0, 0.7);
+    background: rgb(0, 0, 0, 0.7);
     transform: scale(1.1);
 }
 
@@ -2947,7 +2937,7 @@ img:not([src]), img[src=''] {
 .modal-overlay {
     position: fixed;
     inset: 0;
-    background: rgba(0, 0, 0, 0.7);
+    background: rgb(0, 0, 0, 0.7);
     backdrop-filter: blur(4px);
     z-index: -1;
 }
@@ -3029,8 +3019,14 @@ img:not([src]), img[src=''] {
 }
 
 @keyframes scaleIn {
-    from { transform: scale(0.95); opacity: 0; }
-    to { transform: scale(1); opacity: 1; }
+    from {
+        transform: scale(0.95);
+        opacity: 0;
+    }
+    to {
+        transform: scale(1);
+        opacity: 1;
+    }
 }
 
 #playlist-modal {
@@ -3045,7 +3041,8 @@ img:not([src]), img[src=''] {
     0% {
         opacity: 0;
     }
-	100% {
+
+    100% {
         opacity: 1;
     }
 }
@@ -3071,7 +3068,7 @@ img:not([src]), img[src=''] {
 }
 
 .csv-import-progress .progress-header h4 {
-    margin: 0 0 0.5rem 0;
+    margin: 0 0 0.5rem;
     font-size: 1.1rem;
     font-weight: 600;
     color: var(--foreground);
@@ -3121,18 +3118,17 @@ img:not([src]), img[src=''] {
     left: 0;
     bottom: 0;
     right: 0;
-    background: linear-gradient(
-        90deg,
-        transparent 0%,
-        rgba(255, 255, 255, 0.3) 50%,
-        transparent 100%
-    );
+    background: linear-gradient(90deg, transparent 0%, rgb(255, 255, 255, 0.3) 50%, transparent 100%);
     animation: shimmer 2s infinite;
 }
 
 @keyframes shimmer {
-    0% { transform: translateX(-100%); }
-    100% { transform: translateX(100%); }
+    0% {
+        transform: translateX(-100%);
+    }
+    100% {
+        transform: translateX(100%);
+    }
 }
 
 .csv-import-progress .progress-text {
@@ -3146,13 +3142,11 @@ img:not([src]), img[src=''] {
     color: var(--foreground);
 }
 
-
-
 .missing-tracks-header {
     display: flex;
     justify-content: space-between;
     align-items: center;
-    padding: 2rem 2rem 1.5rem 2rem;
+    padding: 2rem 2rem 1.5rem;
     border-bottom: 1px solid var(--border);
 }
 
@@ -3218,7 +3212,7 @@ img:not([src]), img[src=''] {
     padding: 0.75rem 1.25rem;
     border-bottom: 1px solid var(--border);
     color: var(--foreground);
-    font-family: 'Inter', sans-serif;
+    font-family: Inter, sans-serif;
     font-size: 0.95rem;
     font-weight: 400;
     line-height: 1.4;
@@ -3229,11 +3223,11 @@ img:not([src]), img[src=''] {
 }
 
 .missing-tracks-list li:nth-child(even) {
-    background: rgba(255, 255, 255, 0.02);
+    background: rgb(255, 255, 255, 0.02);
 }
 
 .missing-tracks-actions {
-    padding: 1.5rem 2rem 2rem 2rem;
+    padding: 1.5rem 2rem 2rem;
     border-top: 1px solid var(--border);
     display: flex;
     justify-content: flex-end;
@@ -3246,10 +3240,6 @@ img:not([src]), img[src=''] {
     font-weight: 500;
 }
 
-
-
-
-
 /* Default responsive classes */
 .mobile-only {
     display: none !important;
@@ -3306,19 +3296,19 @@ img:not([src]), img[src=''] {
 /* --- Responsive & Media Queries --- */
 
 @media (min-width: 1440px) {
-.card-grid {
+    .card-grid {
         grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
     }
 }
 
 @media (min-width: 1920px) {
-.card-grid {
+    .card-grid {
         grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
     }
 }
 
 @media (min-width: 769px) and (max-width: 1024px) {
-.now-playing-bar {
+    .now-playing-bar {
         grid-template-columns: 1fr 2fr auto;
         padding: var(--spacing-md);
     }
@@ -3333,7 +3323,7 @@ img:not([src]), img[src=''] {
 }
 
 @media (max-width: 1024px) {
-.app-container {
+    .app-container {
         grid-template-columns: 160px 1fr;
     }
 
@@ -3360,13 +3350,11 @@ img:not([src]), img[src=''] {
 }
 
 @media (max-width: 768px) {
+    .player-controls .progress-container {
+        order: -1;
+    }
 
-
-.player-controls .progress-container {
-    order: -1;
-}
-
-#fullscreen-cover-overlay {
+    #fullscreen-cover-overlay {
         padding-bottom: 160px; /* Account for taller mobile player bar */
     }
 
@@ -3383,11 +3371,11 @@ img:not([src]), img[src=''] {
         font-size: 1rem;
     }
 
-.app-container {
+    .app-container {
         grid-template:
-            "header" auto
-            "main" 1fr
-            "player" auto / 1fr;
+            'header' auto
+            'main' 1fr
+            'player' auto / 1fr;
         height: 100vh;
         height: 100dvh;
     }
@@ -3409,12 +3397,14 @@ img:not([src]), img[src=''] {
         height: 100%;
         transform: translateX(-100%);
         z-index: 2000;
-        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
+        transition:
+            transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
+            box-shadow 0.3s ease;
     }
 
     .sidebar.is-open {
         transform: translateX(0);
-        box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
+        box-shadow: 0 0 20px rgb(0, 0, 0, 0.5);
     }
 
     .hamburger-menu {
@@ -3509,8 +3499,8 @@ img:not([src]), img[src=''] {
 
     .now-playing-bar {
         grid-template:
-            "track controls" auto
-            "progress progress" auto / 1fr auto;
+            'track controls' auto
+            'progress progress' auto / 1fr auto;
         gap: var(--spacing-sm);
         padding: var(--spacing-sm) var(--spacing-md);
         height: var(--player-bar-height-mobile);
@@ -3699,7 +3689,7 @@ img:not([src]), img[src=''] {
         bottom: 10px;
     }
 
-.side-panel {
+    .side-panel {
         width: 100vw;
         max-width: 100vw;
         bottom: var(--player-bar-height-mobile);
@@ -3810,7 +3800,7 @@ img:not([src]), img[src=''] {
     }
 
     .detail-header-info .title.long-title {
-        font-size: 1.10rem;
+        font-size: 1.1rem;
     }
 
     .detail-header-info .title.very-long-title {
@@ -3914,7 +3904,7 @@ img:not([src]), img[src=''] {
         height: 32px;
     }
 
-    [data-track-actions-mode="inline"] .track-actions-inline .track-action-btn:not([data-action="play-next"]) {
+    [data-track-actions-mode='inline'] .track-actions-inline .track-action-btn:not([data-action='play-next']) {
         display: none;
     }
 
@@ -3922,8 +3912,9 @@ img:not([src]), img[src=''] {
         gap: 0.25rem;
     }
 }
+
 @media (max-width: 360px) {
-.player-controls .buttons {
+    .player-controls .buttons {
         justify-content: space-between;
         width: 100%;
     }
@@ -3935,7 +3926,7 @@ img:not([src]), img[src=''] {
 }
 
 @media (display-mode: window-controls-overlay) {
-.app-container {
+    .app-container {
         margin-top: env(titlebar-area-height, 0);
     }
 
@@ -3953,7 +3944,7 @@ img:not([src]), img[src=''] {
 }
 
 @media (hover: hover) {
-.card.compact .card-play-btn {
+    .card.compact .card-play-btn {
         opacity: 0;
     }
 
@@ -3963,15 +3954,15 @@ img:not([src]), img[src=''] {
 }
 
 @media (hover: none) {
-.track-menu-btn {
+    .track-menu-btn {
         opacity: 1;
     }
 
-.track-actions-inline {
+    .track-actions-inline {
         opacity: 1;
     }
 
-.queue-track-item .queue-remove-btn {
+    .queue-track-item .queue-remove-btn {
         opacity: 1;
     }
 
@@ -3982,7 +3973,7 @@ img:not([src]), img[src=''] {
 }
 
 @media (hover: none) and (pointer: coarse) {
-.main-content {
+    .main-content {
         padding: var(--spacing-sm);
         grid-area: main;
     }
@@ -4003,7 +3994,7 @@ img:not([src]), img[src=''] {
         height: 16px;
         background-color: var(--highlight);
         border-radius: 50%;
-        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
+        box-shadow: 0 2px 6px rgb(0, 0, 0, 0.3);
     }
 
     button {

vite.config.js

@@ -1,49 +1,47 @@
-import { defineConfig } from "vite";
-import { VitePWA } from "vite-plugin-pwa";
+import { defineConfig } from 'vite';
+import { VitePWA } from 'vite-plugin-pwa';
 
 export default defineConfig({
-  base: "./",
-  build: {
-    outDir: "dist",
-    emptyOutDir: true,
-  },
-  plugins: [
-    VitePWA({
-      registerType: "prompt",
-      workbox: {
-        globPatterns: ["**/*.{js,css,html,ico,png,svg,json}"],
-        cleanupOutdatedCaches: true,
-        // Define runtime caching strategies
-        runtimeCaching: [
-          {
-            urlPattern: ({ request }) => request.destination === "image",
-            handler: "CacheFirst",
-            options: {
-              cacheName: "images",
-              expiration: {
-                maxEntries: 100,
-                maxAgeSeconds: 60 * 24 * 60 * 60, // 60 Days
-              },
+    base: './',
+    build: {
+        outDir: 'dist',
+        emptyOutDir: true,
+    },
+    plugins: [
+        VitePWA({
+            registerType: 'prompt',
+            workbox: {
+                globPatterns: ['**/*.{js,css,html,ico,png,svg,json}'],
+                cleanupOutdatedCaches: true,
+                // Define runtime caching strategies
+                runtimeCaching: [
+                    {
+                        urlPattern: ({ request }) => request.destination === 'image',
+                        handler: 'CacheFirst',
+                        options: {
+                            cacheName: 'images',
+                            expiration: {
+                                maxEntries: 100,
+                                maxAgeSeconds: 60 * 24 * 60 * 60, // 60 Days
+                            },
+                        },
+                    },
+                    {
+                        urlPattern: ({ request }) => request.destination === 'audio' || request.destination === 'video',
+                        handler: 'CacheFirst',
+                        options: {
+                            cacheName: 'media',
+                            expiration: {
+                                maxEntries: 50,
+                                maxAgeSeconds: 60 * 24 * 60 * 60, // 60 Days
+                            },
+                            rangeRequests: true, // Support scrubbing
+                        },
+                    },
+                ],
             },
-          },
-          {
-            urlPattern: ({ request }) =>
-              request.destination === "audio" ||
-              request.destination === "video",
-            handler: "CacheFirst",
-            options: {
-              cacheName: "media",
-              expiration: {
-                maxEntries: 50,
-                maxAgeSeconds: 60 * 24 * 60 * 60, // 60 Days
-              },
-              rangeRequests: true, // Support scrubbing
-            },
-          },
-        ],
-      },
-      includeAssets: ["instances.json", "discord.html"],
-      manifest: false, // Use existing public/manifest.json
-    }),
-  ],
+            includeAssets: ['instances.json', 'discord.html'],
+            manifest: false, // Use existing public/manifest.json
+        }),
+    ],
 });