Run grunt.

docs/dist/css/bootstrap.css

@@ -2576,10 +2576,13 @@ output {
 .form-control[disabled],
 .form-control[readonly],
 fieldset[disabled] .form-control {
-  cursor: not-allowed;
   background-color: #eee;
   opacity: 1;
 }
+.form-control[disabled],
+fieldset[disabled] .form-control {
+  cursor: not-allowed;
+}
 textarea.form-control {
   height: auto;
 }
@@ -2679,6 +2682,7 @@ fieldset[disabled] .checkbox label {
   cursor: not-allowed;
 }
 .form-control-static {
+  min-height: 34px;
   padding-top: 7px;
   padding-bottom: 7px;
   margin-bottom: 0;
@@ -2720,6 +2724,7 @@ select[multiple].form-group-sm .form-control {
 }
 .form-group-sm .form-control-static {
   height: 30px;
+  min-height: 32px;
   padding: 5px 10px;
   font-size: 12px;
   line-height: 1.5;
@@ -2756,6 +2761,7 @@ select[multiple].form-group-lg .form-control {
 }
 .form-group-lg .form-control-static {
   height: 46px;
+  min-height: 38px;
   padding: 10px 16px;
   font-size: 18px;
   line-height: 1.3333333;