.operation-toolbar .v-btn{padding:0 6px!important}.gutter{background-color:#fafafa;box-shadow:0 3px 1px -2px rgba(0,0,0,.2),0 2px 2px 0 rgba(0,0,0,.14),0 1px 5px 0 rgba(0,0,0,.12)!important;z-index:1}.gutter.gutter-horizontal{cursor:col-resize}