- reworked admin interface layout

- fixed custom time value entry
- sidebar toggablity
- added links for countdown view
- added helper tooltips

static/css/mainStyle.css

@@ -117,4 +117,13 @@ pre {
 
 .hidden {
   display: none !important;
+}
+
+.trans {
+  transition: .5s
+}
+
+.helperTip {
+  opacity: 0.8;
+  font-size: small;
 }