- Remove left border on dropdown menu items.

scss/bootstrap/_dropdown.scss

@@ -1,15 +0,0 @@
-// Place a nice stripe to the left of hovered dropdown menu items
-.dropdown-menu {
-  .dropdown-item {
-    border-left: 4px solid transparent;
-    transition: background-color .1s linear, border .1s linear;
-
-    &:hover {
-      border-left-color: $yellow; // $info;
-    }
-  }
-
-  .dropdown-header {
-    border-left: 4px solid transparent; // Align headers with items
-  }
-}

scss/essence.scss

@@ -2,7 +2,6 @@
 @import 'bootstrap/buttons';
 @import 'bootstrap/nav';
 @import 'bootstrap/navbar';
-@import 'bootstrap/dropdown';
 
 @import 'bootstrap/code';
 @import 'bootstrap/form-control';