buttons.less in less-rails-bootstrap-3.1.1.0

- old
+ new

@@ -17,11 +17,15 @@
   border: 1px solid transparent;
   white-space: nowrap;
   .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
   .user-select(none);
 
-  &:focus {
-    .tab-focus();
+  &,
+  &:active,
+  &.active {
+    &:focus {
+      .tab-focus();
+    }
   }
 
   &:hover,
   &:focus {
     color: @btn-default-color;