.progress-wrap{bottom:50px;height:46px;width:46px;border-radius:46px;background-color:#fff;box-shadow:inset 0 0 0 4px #ccc}.progress-wrap.btn-left-side{left:50px}.progress-wrap.btn-right-side{right:50px}.progress-wrap::after{width:46px;height:46px;color:#1f2029;font-size:24px;content:"";line-height:46px}.progress-wrap:hover::after{color:#ff493b}.progress-wrap svg.progress-circle path{stroke:#ff493b;stroke-width:4px}