1 files changed, 4 insertions, 0 deletions
diff --git a/vendor/twbs/bootstrap/scss/_variables.scss b/vendor/twbs/bootstrap/scss/_variables.scss
index 5d3135cd9..22fafe10c 100644
--- a/vendor/twbs/bootstrap/scss/_variables.scss
+++ b/vendor/twbs/bootstrap/scss/_variables.scss
@@ -106,6 +106,8 @@ $escaped-characters: (
   ("<","%3c"),
   (">","%3e"),
   ("#","%23"),
+  ("(","%28"),
+  (")","%29"),
 ) !default;
 
 
@@ -786,6 +788,7 @@ $dropdown-item-padding-y:           .25rem !default;
 $dropdown-item-padding-x:           1.5rem !default;
 
 $dropdown-header-color:             $gray-600 !default;
+$dropdown-header-padding:           $dropdown-padding-y $dropdown-item-padding-x !default;
 
 
 // Pagination
@@ -1135,6 +1138,7 @@ $pre-scrollable-max-height:         340px !default;
 $displays: none, inline, inline-block, block, table, table-row, table-cell, flex, inline-flex !default;
 $overflows: auto, hidden !default;
 $positions: static, relative, absolute, fixed, sticky !default;
+$user-selects: all, auto, none !default;
 
 
 // Printing