Remove focus outline 0 from footer and search styles

Author: adityatelange

assets/css/common/footer.css

@@ -53,8 +53,3 @@
 .top-link:hover {
     color: var(--primary);
 }
-
-.top-link:focus,
-#theme-toggle:focus {
-    outline: 0;
-}

assets/css/common/post-single.css

@@ -82,10 +82,6 @@
     margin-inline-start: var(--gap);
 }
 
-.toc summary:focus {
-    outline: 0;
-}
-
 .post-content {
     color: var(--content);
     margin: 30px 0;

assets/css/common/search.css

@@ -36,7 +36,6 @@
     height: 100%;
     top: 0px;
     left: 0px;
-    outline: none;
 }
 
 #searchResults .focus {