vendor/assets/stylesheets/jquery.json-editor.css.scss

@@ -52,8 +52,12 @@

                     display: block;
              

                     float: right;
              

                     text-decoration: none;
              

                -    padding-left: 5px;
              

                +    padding: 0 5px;
              

                     border: 0 !important;
              

                     color: blue;
              

                +
              

                +    &:hover {
              

                +      background-color: #bbb;
              

                +    }
              

                   }
              

                 }