.rsf_c{display:flex;position:relative;margin-top:36px;flex-direction:column;padding:0 12px}.rsf_c .rs_l{margin:20px}.rsf_c .rsf_b{margin-top:-2px;width:100%;height:100px;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,#fff 75.52%),radial-gradient(50% 100% at 50% 100%,rgba(97,0,255,.04) 43.42%,rgba(97,0,255,0) 100%),radial-gradient(50% 20% at 50% 100%,rgba(97,0,255,.1) 0%,rgba(255,255,255,0) 100%)}