:root{--rcs-ripple-color:#fff;--rcs-ripple-size:64px;--rcs-ripple-thickness:4px}.rcs-ripple{display:inline-block;position:relative;width:var(--rcs-ripple-size);height:var(--rcs-ripple-size)}.rcs-ripple div{position:absolute;border:var(--rcs-ripple-thickness) solid var(--rcs-ripple-color);border-radius:50%;animation:rcs-ripple 1s cubic-bezier(0,.2,.8,1) infinite}.rcs-ripple div:nth-child(2){animation-delay:-.5s}@keyframes rcs-ripple{0%{top:calc(var(--rcs-ripple-size) / 2.22222);left:calc(var(--rcs-ripple-size) / 2.22222);width:0;height:0;opacity:1}to{top:0;left:0;width:calc(var(--rcs-ripple-size) / 1.11111);height:calc(var(--rcs-ripple-size) / 1.11111);opacity:0}}