cloasing flag

flag.css

@@ -39,6 +39,19 @@
   display: block;
   background-color: #fff;
   border: 3px solid #000;
+  border-radius: 1em;
   overflow-y: scroll;
   height: 97vh;
+}
+
+#flag-overlay.closing {
+  transition: opacity 0.5s;
+}
+
+#flag-overlay.closing iframe {
+  transition: margin 1s ease, width 1s ease, height 1s ease;
+  width: 350px;
+  height: 170px;
+  margin-top: calc(50vh - 50px);
+  overflow: hidden;
 }