feat: added padding to modal

frontends/web/react/components/modal/modal.css

@@ -11,7 +11,7 @@
     -moz-opacity: 0;
     -khtml-opacity: 0;
     -webkit-opacity: 0;
-    padding: 0px 12px 0px 12px;
+    padding: 12px 12px 12px 12px;
     pointer-events: none;
     position: fixed;
     text-align: center;