.U2HC2:before,.U2HC2:after{transition-property:opacity;transition-duration:.3s;transition-timing-function:ease;position:absolute;top:0;z-index:2;width:1.25rem;height:100%;background:linear-gradient(270deg,#efefef 0%,transparent 100%);opacity:0;pointer-events:none;content:""}.U2HC2.OlWaO:before{opacity:1}.U2HC2.EmGfg:after{opacity:1}.U2HC2:after{right:0}.U2HC2:before{left:0;transform:rotate(180deg)}