.online-preview{background:#f6f2e9}.online-cover{height:251px;padding:27px;color:#f8fbff;background:radial-gradient(circle at 78% 18%,#45d2bb 0 5%,transparent 6%),radial-gradient(circle at 83% 21%,#1c8b88 0 11%,transparent 12%),linear-gradient(135deg,#073b4c 0%,#116b70 48%,#1b9b86 100%);position:relative;overflow:hidden}.online-cover:after{content:'';position:absolute;width:230px;height:230px;right:-56px;bottom:-106px;border:2px solid #9ff0cf55;border-radius:50%;box-shadow:0 0 0 20px #9ff0cf10}.online-cover small{display:block;font:9px 'DM Mono';letter-spacing:1.2px;color:#a8f5df}.online-cover b{display:block;font-size:25px;margin-top:28px;letter-spacing:-1px}.online-cover strong{display:block;font-size:29px;line-height:1.02;letter-spacing:-1.7px;margin-top:9px;position:relative;z-index:1}.online-cover p{max-width:240px;margin:13px 0 0;font-size:11px;line-height:1.4;color:#dffcf4;position:relative;z-index:1}.online-cover>span{display:inline-block;margin-top:15px;padding:7px 11px;border-radius:99px;background:#d9f94b;color:#073b4c;font-size:10px;font-weight:800;position:relative;z-index:1}