CSS separation, multi-tenancy fixes

Oqtane.Server/wwwroot/js/site.js

@@ -1,20 +1,3 @@
-/* called by index.html to check if mode is set */
-function getCookie(name) {
-    name = name + "=";
-    var decodedCookie = decodeURIComponent(document.cookie);
-    var ca = decodedCookie.split(';');
-    for (var i = 0; i < ca.length; i++) {
-        var c = ca[i];
-        while (c.charAt(0) === ' ') {
-            c = c.substring(1);
-        }
-        if (c.indexOf(name) === 0) {
-            return c.substring(name.length, c.length);
-        }
-    }
-    return "";
-}
-
 /* Open when someone clicks on the span element */
 function openActions() {
     document.getElementById("actions").style.width = "25%";