.vertical-resizable-resizer { background-color: @vertical-resizable-resizer-bg; &:hover { background-color: @vertical-resizable-resizer-hover-bg; } &::after { content: '\00b7\00b7\00b7\00b7'; display: block; color: @ol-blue-gray-2; text-align: center; font-size: 20px; line-height: 3px; pointer-events: none; } } .vertical-resizable-resizer-disabled { pointer-events: none; opacity: 0.5; &::after { opacity: 0.5; } }