.label-3d{position:relative;display:inline-block;z-index:1}.label-3d:before{content:"";position:absolute;top:0;right:-10px;width:0;height:0;border-bottom:10px solid #1f2937;border-right:10px solid transparent;transform:skewY(10deg) rotateY(15deg);transform-origin:top left;z-index:-1}