:root{--ripple-cubic-bezier:cubic-bezier(.68, .01, .62, .6);--ripple-color:currentColor}.var-ripple{transition:transform .2s var(--ripple-cubic-bezier),opacity .14s linear;opacity:0;will-change:transform,opacity;pointer-events:none;z-index:100;background-color:var(--ripple-color);border-radius:50%;position:absolute;top:0;left:0}