:root{font-family:'Segoe UI','Microsoft YaHei',sans-serif;color:#30363c;background:#fafafa;font-synthesis:none}*{box-sizing:border-box}body.demo-landing{margin:0}.demo-welcome{width:min(720px,88%);margin:0 auto;padding:55px 0 70px}.demo-brand{display:flex;align-items:center;gap:14px;font-size:30px;font-weight:650;color:#30363c;text-decoration:none}.demo-brand span{font-size:11px;font-weight:400;border:1px solid #d9dfe3;padding:4px 9px;border-radius:20px}.demo-eyebrow{font-size:12px;color:#777f89;margin-top:70px}.demo-welcome h1{font-size:clamp(32px,6vw,52px);line-height:1.4;font-weight:500;letter-spacing:-.02em;margin:18px 0 22px}.demo-lead{font-size:15px;line-height:1.9;color:#69727b}.demo-facts{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:#737b82;margin:26px 0}.demo-facts span:before{content:'·';margin-right:7px}.demo-primary{font:inherit;cursor:pointer;border:0;border-radius:7px;background:#343b43;color:#fff;padding:13px 28px;font-size:14px}.demo-primary:disabled{opacity:.6;cursor:wait}#landing-status{min-height:24px;font-size:12px;color:#67727e;line-height:1.8}.demo-explanation{margin-top:45px;border-top:1px solid #dfe4e7;padding-top:20px}.demo-explanation h2{font-size:13px;font-weight:550;margin-top:23px}.demo-explanation p{font-size:12px;line-height:1.9;color:#747d85}.demo-banner{min-height:66px;background:#f7f8f9;border-bottom:1px solid #dfe4e8;padding:12px 24px;color:#535d68;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:11px}.demo-banner>div{display:flex;align-items:center;gap:17px;flex-wrap:wrap}.demo-banner strong{font-size:12px;font-weight:600}.demo-banner button,.demo-banner a,.demo-upload{font:inherit;color:#4b5966;cursor:pointer;text-decoration:none;padding:6px 0;background:none;border:0;border-bottom:1px solid #c7cfd5}.demo-banner #demo-end{color:#865749}.demo-banner>p{margin:0;max-width:320px;font-size:10px}.demo-banner>p:empty{display:none}.is-cloud-demo{display:flex;flex-direction:column;height:100dvh}.is-cloud-demo .shell{flex:1;height:auto;min-height:0}.is-cloud-demo .demo-upload input{display:none}.is-cloud-demo .workspace-picker{cursor:default}.demo-banner button:focus-visible,.demo-upload:focus-visible,.demo-banner a:focus-visible,.demo-primary:focus-visible{outline:2px solid #737e89;outline-offset:4px}@media(max-width:760px){.demo-banner{flex-wrap:wrap;gap:5px;padding:9px 16px}.demo-banner>div{gap:13px}#demo-timer{font-size:10px}.demo-banner>p{max-width:100%}.demo-eyebrow{margin-top:45px}}