:root{--rcs-circle-color:#fff;--rcs-circle-size:64px}.rcs-circle{display:inline-block;width:var(--rcs-circle-size);height:var(--rcs-circle-size);transform:translateZ(1px)}.rcs-circle>div{display:inline-block;width:100%;height:100%;border-radius:50%;background:var(--rcs-circle-color);animation:rcs-circle 2.4s cubic-bezier(0,.2,.8,1) infinite}@keyframes rcs-circle{0%,to{animation-timing-function:cubic-bezier(.5,0,1,.5)}0%{transform:rotateY(0deg)}50%{transform:rotateY(5turn);animation-timing-function:cubic-bezier(0,.5,.5,1)}to{transform:rotateY(10turn)}}:root{--rcs-dual-ring-color:#fff;--rcs-dual-ring-size:64px;--rcs-dual-ring-thickness:5px}.rcs-dual-ring{display:inline-block}.rcs-dual-ring:after{content:" ";display:block;width:calc(var(--rcs-dual-ring-size) - 2 * var(--rcs-dual-ring-thickness));height:calc(var(--rcs-dual-ring-size) - 2 * var(--rcs-dual-ring-thickness));border-radius:50%;border:var(--rcs-dual-ring-thickness) solid var(--rcs-dual-ring-color);border-color:var(--rcs-dual-ring-color) transparent;animation:rcs-dual-ring 1.2s linear infinite}@keyframes rcs-dual-ring{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}