Update style.css

style.css

@@ -178,7 +178,8 @@
   }
 }
 
-.gr-button {
+/* Style the main Gradio button */
+[data-testid="button"] > button {
   border-radius: 999px !important;
   padding: 10px 20px !important;
   font-weight: 600 !important;
@@ -192,11 +193,11 @@
   transform-origin: center;
 }
 
-.gr-button:hover {
+[data-testid="button"] > button:hover {
   animation-duration: 1.4s;
 }
 
-.gr-button:active {
+[data-testid="button"] > button:active {
   transform: translateY(1px) scale(0.99);
   box-shadow: 0 6px 16px rgba(243, 138, 107, 0.35) !important;
 }