optimized mails

src/main/resources/static/css/style.css

@@ -333,3 +333,17 @@ div {
 .mytoggle_btn:hover {
 	background-color: #abcdef;
 }
+
+.loading {
+	position: absolute;
+	background: rgba(0, 0, 0, 0.5);
+	color: white;
+	font-weight: bolder;
+	font-size: xx-large;
+	top: 0px;
+	bottom: 0px;
+	left: 0px;
+	right: 0px;
+	text-align: center;
+	padding-top: 45vh;
+}

src/main/resources/static/js/progress.js

@@ -0,0 +1,9 @@
+progress = {
+	start : function(zin) {
+	  zin = zin || 1000;
+	  $("body").append("<div id=\"requestopen\" class=\"loading\" style=\"z-index: " + zin + " !important\"><i class=\"fa fa-spinner fa-pulse\"></i></div>");
+	},
+	stop : function() {
+		$("#requestopen").remove();
+	}
+}