brite: fix active button z-index in btn-group, closes #1338

Author: thomaspark

dist/brite/_bootswatch.scss

@@ -105,6 +105,10 @@
   .btn {
     margin-left: 0;
   }
+
+  > .btn.active {
+    z-index: 0;
+  }
 }
 
 .btn-group,

dist/brite/bootstrap.css

@@ -12258,6 +12258,9 @@ textarea.form-control-lg {
 .btn-group .btn {
   margin-left: 0;
 }
+.btn-group > .btn.active {
+  z-index: 0;
+}
 
 .btn-group .btn:hover, .btn-group .btn:active, .btn-group .btn:focus,
 .btn-group-vertical .btn:hover,

dist/brite/bootstrap.min.css

@@ -12232,6 +12232,9 @@ textarea.form-control-lg {
 .btn-group .btn {
   margin-right: 0;
 }
+.btn-group > .btn.active {
+  z-index: 0;
+}
 
 .btn-group .btn:hover, .btn-group .btn:active, .btn-group .btn:focus,
 .btn-group-vertical .btn:hover,

dist/brite/bootstrap.min.css.map

@@ -105,6 +105,10 @@
   .btn {
     margin-left: 0;
   }
+
+  > .btn.active {
+    z-index: 0;
+  }
 }
 
 .btn-group,

dist/brite/bootstrap.rtl.css

@@ -12258,6 +12258,9 @@ textarea.form-control-lg {
 .btn-group .btn {
   margin-left: 0;
 }
+.btn-group > .btn.active {
+  z-index: 0;
+}
 
 .btn-group .btn:hover, .btn-group .btn:active, .btn-group .btn:focus,
 .btn-group-vertical .btn:hover,