Update app.py

app.py

@@ -116,11 +116,16 @@ def display_results(video_url, video_file, description):
 # Custom CSS for additional styling
 css = """
 body {
-    background-color: #ffffff;
-    background-image: radial-gradient(#e83f07 1px, transparent 1px);
-    background-size: 10px 10px;
+    background-image: radial-gradient(circle, #FF4500 3px, transparent 5px, #007FFF 7px, transparent 9px, #FF4500 11px, transparent 13px, #007FFF 15px, transparent 17px, #FF4500 19px, transparent 21px, #007FFF 23px, transparent 25px, #FF4500 27px, transparent 29px, #007FFF 31px, transparent 33px);
+    background-size: 30px 30px;
     background-repeat: repeat;
-    background-attachment: fixed;
+    animation: adjustHue 10s infinite linear;
+}
+
+@keyframes adjustHue {
+    0% { filter: hue-rotate(0deg); }
+    50% { filter: hue-rotate(360deg); }
+    100% { filter: hue-rotate(0deg); }
 }
 #video_url {
     background-color: #ffffff;