*{box-sizing:border-box} :root{color-scheme:light;font-family:"Microsoft YaHei UI","PingFang SC",sans-serif;color:#142f28;background:#e8eee6} body{margin:0;min-height:100vh}.layout{min-height:100vh;display:grid;grid-template-columns:minmax(330px,1fr) minmax(380px,1fr)}.intro{background:#183c32;color:#edf3e9;padding:52px clamp(36px,7vw,112px);display:flex;flex-direction:column;justify-content:space-between;min-height:100vh}.eyebrow,.index{font:600 12px/1.4 Consolas,monospace;letter-spacing:.16em}.eyebrow span{color:#c0d985}.index{color:#c0d985;margin-bottom:32px}h1{font-family:Georgia,"Songti SC",serif;font-size:clamp(48px,6vw,80px);font-weight:400;letter-spacing:-.045em;line-height:1.12;margin:0}.description{max-width:280px;color:#c9d8ca;line-height:1.9;margin-top:26px}.foot{font-size:13px;color:#adc3b0;line-height:1.8}.panel{position:relative;display:flex;align-items:center;justify-content:center;padding:64px 36px 88px}.card{width:min(100%,410px)}.card-head{display:flex;align-items:center;gap:12px;font-weight:700;margin-bottom:64px}.mark{display:grid;place-items:center;background:#cde49c;color:#183c32;width:38px;height:38px;border-radius:50%;font-size:22px}.dark{color:#738d68;margin-bottom:16px}h2{font-family:Georgia,"Songti SC",serif;font-size:36px;font-weight:400;margin:0 0 12px}.hint{color:#61766c;line-height:1.7;margin:0 0 36px}label{display:block;font-size:13px;font-weight:700;margin:22px 0 10px}input{width:100%;height:51px;border:1px solid #aabdb0;border-radius:3px;background:#f5f8f3;color:#142f28;padding:0 14px;font:inherit}input:focus-visible,button:focus-visible{outline:3px solid #86a668;outline-offset:3px}button{width:100%;height:53px;margin-top:32px;border:0;border-radius:3px;background:#183c32;color:white;text-align:left;padding:0 18px;font-family:inherit;font-size:15px;font-weight:600;cursor:pointer}button span{float:right;font-size:18px}button:hover{background:#285749}button:disabled{opacity:.6;cursor:wait}#status{min-height:1.5em;color:#a23d32;font-size:14px;line-height:1.5}.notice{padding:16px;border-left:3px solid #8faa78;background:#dce8d6;color:#36564a;line-height:1.6;font-size:14px}.panel-foot{position:absolute;bottom:32px;left:36px;right:36px;text-align:center;color:#84978a;font-size:12px}.panel-foot span{padding:0 7px}@media(max-width:760px){.layout{grid-template-columns:1fr}.intro{min-height:290px;padding:28px 28px 36px;gap:38px}.intro h1{font-size:48px}.intro .index{margin-bottom:14px}.description{margin:16px 0 0}.foot{display:none}.panel{padding:48px 28px 90px}.card-head{margin-bottom:40px}}

details{border-top:1px solid #b8cbbd;padding:16px 0}details:last-of-type{border-bottom:1px solid #b8cbbd}summary{cursor:pointer;font-size:14px;font-weight:700}details button{margin-bottom:12px}strong{overflow-wrap:anywhere}

.field-hint{font-size:12px;line-height:1.6;color:#61766c;margin:0 0 8px}

#device-status{margin:10px 0;color:#61766c}#device-list{white-space:pre-line;overflow-wrap:anywhere;line-height:1.8}.notice small{display:block;margin-top:12px;color:#61766c}