button[data-v-fc491709]{color:#fff;overflow:hidden;position:relative;transition:color .4s ease;z-index:0}button .wave[data-v-fc491709]{background:#fff;height:100%;left:0;opacity:.3;pointer-events:none;position:absolute;top:0;transform:scaleX(0);transform-origin:left;transition:transform .4s ease;width:100%;z-index:-1}button:hover .wave[data-v-fc491709]{transform:scaleX(1)}