Merge pull request #9605 from piwik/9578_2

Revert Outline around focused elements as it does not fully work

plugins/CoreHome/javascripts/corehome.js

@@ -193,12 +193,4 @@ $( document ).ready(function() {
         $(window).scrollTo($('a[name="main"]'));
     });
 
-    // Only use the "outline" CSS property on focus, when the keyboard is being used (do not show the outline when clicking with the mouse)
-    $("body").on("mousedown", "*", function(e) {
-        if (($(this).is(":focus") || $(this).is(e.target)) && $(this).css("outline-style") == "none") {
-            $(this).css("outline", "none").on("blur", function() {
-                $(this).off("blur").css("outline", "");
-            });
-        }
-    });
 });
\ No newline at end of file

plugins/CoreHome/stylesheets/layout.less

- body {
-     :focus {
-         outline:@theme-color-background-highContrast solid 2px;
-     }
- }
 
  #header {
   padding: 0 15px;