style: mobile view

Author: solygambas

001-expanding cards/style.css

@@ -57,8 +57,13 @@ body {
     width: 100vw;
   }
 
-  .panel:nth-of-type(4),
-  .panel:nth-of-type(5) {
-    display: none;
+  .panel {
+    flex: 1;
+    margin: 5px;
+    height: 40vh;
+  }
+
+  .panel.active {
+    flex: 3;
   }
 }