fix: equalize info and back-to-top button sizes to 50px

static/css/main.css

@@ -2578,8 +2578,8 @@ html {
     position: fixed;
     bottom: 2rem;
     right: 2rem;
-    width: 35px; /* Smaller default size */
-    height: 35px;
+    width: 50px;
+    height: 50px;
     background: var(--black-bar);
     color: white;
     border: none;
@@ -2596,7 +2596,7 @@ html {
 
 .back-to-top:hover {
     opacity: 1;
-    transform: translateY(-3px) scale(1.43); /* Grow to ~50px on hover */
+    transform: translateY(-3px);
     box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
     background: #3a3a3a;
 }