diff --git a/resources/www/_shared/styles/_main-menu.scss b/resources/www/_shared/styles/_main-menu.scss
index cf2c97fec1..8c49cc8901 100644
--- a/resources/www/_shared/styles/_main-menu.scss
+++ b/resources/www/_shared/styles/_main-menu.scss
@@ -4,9 +4,8 @@ $mainMenuLineHeight: 36px !default;
 $mainMenuBackgroundColor: #fceb3f !default;
 $mainMenuLinkColor: #000000 !default;
 $mainMenuLinkHoverColor: #fffbcd !default;
-$mainMenuLinkActiveColor: #000000 !default;
-
-$mainMenuLinkBackgroundHoverColor: #FFFFFF !default;
+$mainMenuLinkActiveColor: #FFFFFF !default;
+$mainMenuLinkBackgroundHoverColor: transparent !default;
 $mainMenuLinkHoverColor: #000000 !default;
 $mainMenuMarginBottom: 0 !default;
 $mainMenuBottomBorder: none !default;
@@ -27,7 +26,7 @@ $mainMenuBottomBorder: none !default;
   }
   #mainLogo {
     margin:0 10px;
-    margin-top: 5px;
+    margin-top: 3px;
 
   }
   li {
@@ -50,7 +49,7 @@ $mainMenuBottomBorder: none !default;
         padding: 0 5px;
         height: $mainMenuHeight - 3;
         &.selected {
-          border-top: 3px solid white;
+          border-top: 3px solid $mainMenuLinkActiveColor;
         }
       }
       &:hover {
diff --git a/resources/www/admin/styles/main.scss b/resources/www/admin/styles/main.scss
index cf2738874c..672bde3372 100644
--- a/resources/www/admin/styles/main.scss
+++ b/resources/www/admin/styles/main.scss
@@ -113,14 +113,17 @@ div.finder div.content div.title {
 
 
 $mainMenuBackgroundColor: #fceb3f;
-$mainMenuLinkColor: #000000;
-$mainMenuLinkHoverColor: #fffbcd;
+$mainMenuLinkColor: #333333;
+$mainMenuLinkHoverColor: #000000;
 $mainMenuLinkActiveColor: #000000;
+$mainMenuLinkBackgroundHoverColor: transparent;
+
 @import '../../_shared/styles/main-menu';
 
 #mainContent {
   margin-top: $mainMenuHeight;
 }
+
 /******* LEFT SIDE ************************************************************/
 #left {
   background-color: #fffbcd;
diff --git a/resources/www/common/js/jquery.tooltip.js b/resources/www/common/js/jquery.tooltip.js
index 5df8f9ea2c..b239e94824 100644
--- a/resources/www/common/js/jquery.tooltip.js
+++ b/resources/www/common/js/jquery.tooltip.js
@@ -623,8 +623,11 @@
 
     // hide helper and restore added classes and the title
     function hide(event) {
-
-        if( $.tooltip.currentHover && settings($.tooltip.current).isBrowsable ) {
+        var isBrowsable = false;
+        if( $.tooltip.current !== null ) {
+            isBrowsable = settings($.tooltip.current).isBrowsable;
+        }
+        if( $.tooltip.currentHover && isBrowsable ) {
             return;
         }
 
diff --git a/resources/www/prod/js/jquery.main-prod.js b/resources/www/prod/js/jquery.main-prod.js
index caa679efa7..6c2cd02c61 100644
--- a/resources/www/prod/js/jquery.main-prod.js
+++ b/resources/www/prod/js/jquery.main-prod.js
@@ -636,16 +636,17 @@ function loadFacets(facets) {
 }
 
 function sortByPredefinedFacets(source, field, predefinedFieldOrder) {
-    var filteredSource = source,
+    var filteredSource = _.extend([], source),
         ordered = [];
 
     _.forEach(predefinedFieldOrder, function(fieldValue, index){
         _.forEach(source, function(facet, facetIndex) {
-            if (facet[field] === fieldValue) {
-                ordered.push(facet);
-                // remove from filtered
-                filteredSource.splice(facetIndex, 1);
-
+            if( facet[field] !== undefined) {
+                if (facet[field] === fieldValue) {
+                    ordered.push(facet);
+                    // remove from filtered
+                    filteredSource.splice(facetIndex, 1);
+                }
             }
         });
     });
diff --git a/resources/www/prod/skins/ui-components/_main-menu.scss b/resources/www/prod/skins/ui-components/_main-menu.scss
index c13aaed1bb..5a81cec973 100644
--- a/resources/www/prod/skins/ui-components/_main-menu.scss
+++ b/resources/www/prod/skins/ui-components/_main-menu.scss
@@ -6,10 +6,7 @@ $mainMenuBottomBorder: none;
 $mainMenuMarginBottom: 0;
 
 $mainMenuLinkColor: $mainMenuLinkColor;
-$mainMenuLinkBackgroundHoverColor: $bgInverseHoverColor;
-$mainMenuLinkHoverColor: $textInverseHoverColor;
+$mainMenuLinkBackgroundHoverColor: transparent; //$bgInverseHoverColor;
+$mainMenuLinkHoverColor: $textPrimaryHoverColor;
 
-// already defined $mainMenuLinkColor: #212121;
-//$mainMenuLinkHoverColor: #BFBFBF;
-//$mainMenuLinkActiveColor: #BFBFBF;
 @import '../../../_shared/styles/main-menu';
diff --git a/templates/web/prod/index.html.twig b/templates/web/prod/index.html.twig
index 5bfe65d0c4..4051b92ca7 100644
--- a/templates/web/prod/index.html.twig
+++ b/templates/web/prod/index.html.twig
@@ -778,8 +778,9 @@
             }, function(data){
                 return;
             });
-            if ($.browser.msie && $.browser.version === "6.0")
+            if (( navigator.userAgent.match(/msie/i) && navigator.userAgent.match(/6/) )) {
                 $("select").hide().show();
+            }
         }
 
     </script>