Ad js upload

src/main/resources/static/css/styles.css

@@ -1755,6 +1755,14 @@ button:disabled:hover {
     color: #fbbf24;
 }
 
+.code-icon {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 24px;
+    color: #60a5fa;
+}
+
 .sr-only {
     position: absolute;
     width: 1px;