/* ===== Components ===== */

/* --- Buttons --- */
.yt-menu-btn,
.yt-icon-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--yt-text-primary);
    transition: background 0.2s;
    font-size: 20px;
}

.yt-menu-btn:hover,
.yt-icon-btn:hover {
    background: var(--yt-bg-hover);
}

.yt-back-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--yt-text-primary);
}

/* Search Button */
.yt-search-btn {
    width: 64px;
    height: 40px;
    background: var(--yt-bg-secondary);
    border: 1px solid var(--yt-border);
    border-radius: 0 20px 20px 0;
    color: var(--yt-text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.yt-search-btn:hover {
    background: var(--yt-bg-hover);
}

/* Sign In Button */
.yt-signin-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid var(--yt-border);
    border-radius: var(--yt-radius-pill);
    color: var(--yt-accent-blue);
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s;
}

.yt-signin-btn:hover {
    background: rgba(62, 166, 255, 0.1);
}

/* Primary Button */
.yt-btn-primary {
    width: 100%;
    padding: 12px 24px;
    background: var(--yt-accent-blue);
    color: var(--yt-bg-primary);
    border-radius: var(--yt-radius-md);
    font-size: 16px;
    font-weight: 500;
    transition: opacity 0.2s;
}

.yt-btn-primary:hover {
    opacity: 0.9;
}

/* Floating Back Button */
.yt-floating-back {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--yt-accent-blue);
    color: white;
    border-radius: 50%;
    display: none;
    /* Hidden on desktop */
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    z-index: 2000;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
    border: none;
}

.yt-floating-back:active {
    transform: scale(0.95);
    background: #2c95dd;
}

@media (max-width: 768px) {
    .yt-floating-back {
        display: flex;
        /* Show only on mobile */
    }

    .yt-floating-back {
        background: var(--yt-accent-red) !important;
    }

    .yt-floating-back:active {
        background: #cc0000 !important;
    }
}

/* --- Inputs --- */
.yt-search-form {
    display: flex;
    flex: 1;
    max-width: 600px;
}

.yt-search-input {
    flex: 1;
    height: 40px;
    background: var(--yt-bg-secondary);
    border: 1px solid var(--yt-border);
    border-right: none;
    border-radius: 20px 0 0 20px;
    padding: 0 16px;
    font-size: 16px;
    color: var(--yt-text-primary);
    outline: none;
}

.yt-search-input:focus {
    border-color: var(--yt-accent-blue);
}

.yt-search-input::placeholder {
    color: var(--yt-text-disabled);
}

.yt-form-group {
    margin-bottom: 16px;
    text-align: left;
}

.yt-form-group label {
    display: block;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--yt-text-secondary);
}

.yt-form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--yt-bg-primary);
    border: 1px solid var(--yt-border);
    border-radius: var(--yt-radius-md);
    font-size: 16px;
    color: var(--yt-text-primary);
    outline: none;
    transition: border-color 0.2s;
}

.yt-form-input:focus {
    border-color: var(--yt-accent-blue);
}

@media (max-width: 768px) {
    .yt-search-input {
        padding: 0 12px;
        font-size: 14px;
        border-radius: 18px 0 0 18px;
    }

    .yt-search-btn {
        width: 48px;
        border-radius: 0 18px 18px 0;
    }
}

/* Mobile Search Bar */
.yt-mobile-search-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--yt-header-height);
    background: var(--yt-bg-primary);
    display: none;
    align-items: center;
    gap: 12px;
    padding: 0 12px;
    z-index: 1100;
}

.yt-mobile-search-bar.active {
    display: flex;
}

.yt-mobile-search-bar input {
    flex: 1;
    height: 40px;
    background: var(--yt-bg-secondary);
    border: none;
    border-radius: 20px;
    padding: 0 16px;
    font-size: 16px;
    color: var(--yt-text-primary);
    outline: none;
}

.yt-mobile-search {
    display: none;
}

/* --- Avatars --- */
.yt-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--yt-accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.yt-channel-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--yt-bg-secondary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--yt-text-primary);
}

.yt-channel-avatar-lg {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--yt-bg-secondary);
}

/* --- Categories / Pills --- */
.yt-categories {
    display: flex;
    gap: 12px;
    padding: 12px 0 24px;
    overflow-x: auto;
    scrollbar-width: none;
    flex-wrap: nowrap;
    -ms-overflow-style: none;
    /* IE/Edge */
}

.yt-categories::-webkit-scrollbar {
    display: none;
}

.yt-chip,
.yt-category-pill {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    background: var(--yt-bg-secondary);
    color: var(--yt-text-primary);
    border: none;
    white-space: nowrap;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s;
}

.yt-category-pill {
    padding: 8px 12px;
    /* style.css match */
    border-radius: var(--yt-radius-pill);
}

.yt-chip:hover,
.yt-category-pill:hover {
    background: var(--yt-bg-hover);
}

.yt-chip-active,
.yt-category-pill.active {
    background: var(--yt-text-primary);
    color: var(--yt-bg-primary);
}

.yt-chip-active:hover {
    background: var(--yt-text-primary);
    opacity: 0.9;
}

@media (max-width: 768px) {
    .yt-categories {
        padding: 8px 0 8px 8px !important;
        gap: 8px;
        display: flex !important;
        flex-wrap: nowrap !important;
        width: 100% !important;
        mask-image: linear-gradient(to right, black 95%, transparent 100%);
        -webkit-mask-image: linear-gradient(to right, black 95%, transparent 100%);
    }

    .yt-chip,
    .yt-category-pill {
        font-size: 12px !important;
        padding: 6px 12px !important;
        height: 30px !important;
        border-radius: 6px !important;
    }
}

/* --- Dropdowns --- */
.yt-filter-actions {
    flex-shrink: 0;
    position: relative;
}

.yt-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    width: 200px;
    background: var(--yt-bg-secondary);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-top: 0.5rem;
    z-index: 100;
    border: 1px solid var(--yt-border);
}

.yt-dropdown-menu.show {
    display: block;
}

.yt-menu-section {
    margin-bottom: 1rem;
}

.yt-menu-section:last-child {
    margin-bottom: 0;
}

.yt-menu-section h4 {
    font-size: 0.8rem;
    color: var(--yt-text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.yt-menu-section button {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.5rem;
    background: none;
    border: none;
    color: var(--yt-text-primary);
    cursor: pointer;
    border-radius: 6px;
}

.yt-menu-section button:hover {
    background: var(--yt-bg-hover);
}

/* --- Queue Drawer --- */
.yt-queue-drawer {
    position: fixed;
    top: 0;
    right: -350px;
    width: 350px;
    height: 100vh;
    background: var(--yt-bg-secondary);
    z-index: 10000;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: none;
}

.yt-queue-drawer.open {
    right: 0;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.5);
}

.yt-queue-header {
    padding: 16px;
    border-bottom: 1px solid var(--yt-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yt-queue-header h3 {
    font-size: 18px;
    font-weight: 600;
}

.yt-queue-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.yt-queue-footer {
    padding: 16px;
    border-top: 1px solid var(--yt-border);
    text-align: center;
}

.yt-queue-clear-btn {
    background: transparent;
    border: 1px solid var(--yt-border);
    color: var(--yt-text-primary);
    padding: 8px 16px;
    border-radius: 18px;
    cursor: pointer;
}

.yt-queue-clear-btn:hover {
    background: var(--yt-bg-hover);
}

.yt-queue-item {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    align-items: center;
}

.yt-queue-thumb {
    width: 100px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
}

.yt-queue-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.yt-queue-info {
    flex: 1;
    overflow: hidden;
}

.yt-queue-title {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
}

.yt-queue-title:hover {
    text-decoration: underline;
}

.yt-queue-uploader {
    font-size: 12px;
    color: var(--yt-text-secondary);
}

.yt-queue-remove {
    background: none;
    border: none;
    color: var(--yt-text-secondary);
    cursor: pointer;
    padding: 4px;
}

.yt-queue-remove:hover {
    color: #ff4e45;
}

@media (max-width: 480px) {
    .yt-queue-drawer {
        width: 85%;
        right: -85%;
    }
}