[class^=clamp]{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical}.opener{transition:opacity .5s ease-in-out;z-index:10000000}.opener__spinner{animation:rotate360 1s linear infinite;border:3px solid #f0eee7;border-left-color:transparent;border-radius:50%;height:2rem;position:absolute;transition:opacity .2s ease-in-out;width:2rem}