.screen-diff__switchers { margin-bottom: 1em; } .screen-diff__switchers label + label { margin-left: 1em; } .screen-diff__overlay { position: relative; cursor: col-resize; } .screen-diff__container { overflow-x: auto; } .screen-diff__image-over { top: 0; left: 0; bottom: 0; background: #fff; position: absolute; overflow: hidden; box-shadow: 2px 0 1px -1px #aaa; } .screen-diff-error { color: #fd5a3e; }