.progress-bar{width:100%;height:4px;background-color:#101010;cursor:pointer}.progress{height:100%;background-color:#101010;width:0%}.progress-bar .progress:after{content:"";height:20px;width:20px;background:#00baf3;display:block;right:-20px;position:absolute;border-radius:50%;top:calc(50% - 10px)}.progress-bar .progress{position:relative}