.ui-button-wave{overflow:hidden}.ui-button-wave .ui-wave{opacity:0;pointer-events:none;background:var(--wave-color,#ffffff59);border-radius:50%;width:12px;height:12px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(0)}.ui-button-wave:active .ui-wave{animation:.6s ease-out ui-wave}@keyframes ui-wave{0%{opacity:.6;transform:translate(-50%,-50%)scale(0)}to{opacity:0;transform:translate(-50%,-50%)scale(8)}}