.collapse{position:relative;display:flex;flex-direction:column;overflow:hidden;width:100%;height:250px;transition:height .6s ease}.collapse:after{content:"";position:absolute;z-index:20;left:0;bottom:0;width:100%;height:100px;background:linear-gradient(180deg,#f4f3ef00,#f4f3ef);pointer-events:none;transition:opacity .6s ease}.collapse__container{flex-shrink:0;padding-bottom:1px}.collapse+.collapse__btn{margin-top:var(--py-sm)}.collapse.is-open:after{opacity:0}