.selected:after{content:"";background-color:#475a23;border-radius:50%;width:6px;height:6px;margin-left:50%;position:absolute;transform:translate(-50%)}.underline:after,.underline:before,.selected:before{content:""}.underline{background-color:#000;width:0;height:1px;margin-left:50%}.underline.active{margin-left:50%;animation:.3s ease-out forwards border-width-increase}@keyframes border-width-increase{0%{width:0}to{width:60%;margin-left:20%}}