Upgraded uttons

Author: Daniyal-Rashid-00

src/App.css

@@ -73,6 +73,17 @@
     border-radius: var(--radius-pill);
     background: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%);
     box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: var(--spacing-md);
+}
+
+.generate-button:disabled {
+    opacity: 0.8;
+    cursor: wait;
+    transform: none !important;
+    box-shadow: none !important;
 }
 
 .generate-button:hover:not(:disabled) {