From 6eab9df088534a12dcbc720a22d0971485f89e40 Mon Sep 17 00:00:00 2001
From: "Khoa.vo" <khoa.vo@MBP-C02GM4RQQ05N.local>
Date: Fri, 19 Dec 2025 19:51:42 +0700
Subject: [PATCH] Remove loading spinners and cleanup unused VNC files

---
 frontend/src/components/VideoPlayer.tsx | 11 +++---
 frontend/src/pages/Login.tsx            |  9 ++---
 supervisord.conf                        | 45 -------------------------
 3 files changed, 8 insertions(+), 57 deletions(-)
 delete mode 100644 supervisord.conf

diff --git a/frontend/src/components/VideoPlayer.tsx b/frontend/src/components/VideoPlayer.tsx
index 1bebbeb..c938ecb 100644
--- a/frontend/src/components/VideoPlayer.tsx
+++ b/frontend/src/components/VideoPlayer.tsx
@@ -316,12 +316,13 @@ export const VideoPlayer: React.FC<VideoPlayerProps> = ({
                 onPlaying={() => setIsLoading(false)}
             />
 
-            {/* Loading Spinner Overlay */}
+            {/* Loading Overlay - Subtle pulsing logo */}
             {isLoading && (
-                <div className="absolute inset-0 flex items-center justify-center bg-black/60 z-20">
-                    <div className="flex flex-col items-center gap-4">
-                        <div className="w-12 h-12 border-4 border-white/20 border-t-cyan-400 rounded-full animate-spin" />
-                        <span className="text-white/60 text-sm">Loading...</span>
+                <div className="absolute inset-0 flex items-center justify-center bg-black/40 z-20">
+                    <div className="w-16 h-16 bg-gradient-to-r from-cyan-400/80 to-pink-500/80 rounded-2xl flex items-center justify-center animate-pulse">
+                        <svg className="w-8 h-8 text-white" 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>
                     </div>
                 </div>
             )}
diff --git a/frontend/src/pages/Login.tsx b/frontend/src/pages/Login.tsx
index d30c4f3..4f31603 100644
--- a/frontend/src/pages/Login.tsx
+++ b/frontend/src/pages/Login.tsx
@@ -29,15 +29,10 @@ export const Login: React.FC = () => {
         }
     };
 
-    // Loading state
+    // Loading state - brief, no spinner needed
     if (isChecking) {
         return (
-            <div className="min-h-screen bg-gradient-to-br from-gray-950 via-black to-gray-950 flex items-center justify-center">
-                <div className="flex flex-col items-center gap-4">
-                    <div className="w-12 h-12 border-4 border-white/20 border-t-cyan-400 rounded-full animate-spin" />
-                    <span className="text-white/60 text-sm">Checking session...</span>
-                </div>
-            </div>
+            <div className="min-h-screen bg-gradient-to-br from-gray-950 via-black to-gray-950" />
         );
     }
 
diff --git a/supervisord.conf b/supervisord.conf
deleted file mode 100644
index 7c252cb..0000000
--- a/supervisord.conf
+++ /dev/null
@@ -1,45 +0,0 @@
-[supervisord]
-nodaemon=true
-logfile=/dev/stdout
-logfile_maxbytes=0
-loglevel=info
-
-[program:xvnc]
-command=/usr/bin/Xvnc :99 -geometry 1920x1080 -depth 24 -rfbport 5900 -SecurityTypes None -AlwaysShared
-autorestart=true
-priority=100
-stdout_logfile=/dev/stdout
-stdout_logfile_maxbytes=0
-stderr_logfile=/dev/stderr
-stderr_logfile_maxbytes=0
-
-[program:openbox]
-command=openbox
-environment=DISPLAY=":99"
-autorestart=true
-priority=150
-stdout_logfile=/dev/stdout
-stdout_logfile_maxbytes=0
-stderr_logfile=/dev/stderr
-stderr_logfile_maxbytes=0
-
-
-[program:novnc]
-command=/opt/novnc/utils/novnc_proxy --vnc localhost:5900 --listen 6080
-autorestart=true
-priority=300
-stdout_logfile=/dev/stdout
-stdout_logfile_maxbytes=0
-stderr_logfile=/dev/stderr
-stderr_logfile_maxbytes=0
-
-[program:app]
-command=python -m uvicorn main:app --host 0.0.0.0 --port 8002
-directory=/app/backend
-environment=DISPLAY=":99",PYTHONUNBUFFERED="1"
-autorestart=true
-priority=400
-stdout_logfile=/dev/stdout
-stdout_logfile_maxbytes=0
-stderr_logfile=/dev/stderr
-stderr_logfile_maxbytes=0