Revize 5885e489

Re #8583 - Loading screen and error reaction in certificate.html

static/css/app.css

@@ -44 +44 @@
     -ms-transform: rotate(180deg); /* IE 9 */
     -webkit-transform: rotate(180deg); /* Safari */'
     transform: rotate(180deg);
+}
+
+/*404 page*/
+#404_page{
+    display: table;
+    width: 100%;
+    height: 100vh;
+    text-align: center;
+}
+
+.fof{
+	  display: table-cell;
+	  vertical-align: middle;
+}
+
+.fof h1{
+	  font-size: 50px;
+	  display: inline-block;
+	  padding-right: 12px;
+	  animation: type .5s alternate infinite;
+}
+
+@keyframes type{
+	  from{box-shadow: inset -3px 0px 0px #888;}
+	  to{box-shadow: inset -3px 0px 0px transparent;}
 }