:root{color-scheme:dark;--bg:#0c1017;--side:#10151d;--panel:#131b25;--raised:#1c2734;--line:rgba(255,255,255,.075);--muted:#8794a5;--text:#e8edf3;--accent:#70e9bf;--orange:#f4b579}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select{outline-offset:5px}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer;border:1px solid var(--line);border-radius:9px;padding:10px 15px;color:var(--text);background:var(--raised);transition:background .18s,transform .18s}button:hover{background:#273644}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:default}.primary{background:var(--accent);border-color:var(--accent);color:#10251e;font-weight:650}.primary:hover{background:#93f3d2}svg{width:19px;height:19px;vertical-align:middle;flex-shrink:0}.workspace{display:flex;min-height:100vh}.sidebar{width:224px;background:var(--side);border-right:1px solid var(--line);padding:32px 18px 20px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:5}.brand{display:flex;align-items:center;gap:12px;padding:0 10px 40px}.brand img{width:47px;height:47px}.brand strong{display:block;font-size:24px;letter-spacing:2px;font-weight:600}.brand small{display:block;font-size:9px;letter-spacing:2.6px;color:var(--muted);margin-top:5px}.section-label{font-size:10px;letter-spacing:1.8px;color:#677488;margin:0 14px 12px}.manage{margin-top:33px}nav{display:grid;gap:5px}nav a{display:flex;gap:12px;align-items:center;padding:13px 14px;border-radius:9px;font-size:13px;color:var(--muted)}nav a b{margin-left:auto;font-size:10px;font-weight:500;opacity:.7}nav a:hover{background:#17202b;color:white}nav a.active{background:rgba(112,233,191,.09);color:var(--accent)}.sidebar-bottom{margin-top:auto;padding-top:70px}.local-card{padding:16px 12px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(145deg,#17212a,#121a22)}.local-card>span{display:block;color:var(--accent);margin-bottom:14px}.local-card strong{font-size:12px;font-weight:500}.local-card p{font-size:10px;color:var(--muted);margin:9px 0 16px;line-height:1.6}.chip{font-size:9px;letter-spacing:.1px;color:#b4c0cb}.sidebar-status{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted);margin:21px 6px 0}.sidebar-status span{margin-left:auto}i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent)}.main-shell{margin-left:224px;width:calc(100% - 224px);display:flex;flex-direction:column;min-height:100vh}.topbar{height:73px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 38px;background:rgba(16,21,29,.6)}.breadcrumb{font-size:11px;color:var(--muted);display:flex;gap:15px}.breadcrumb strong{font-weight:500;color:#c3ccd7}.breadcrumb>span{opacity:.35}.top-right{display:flex;align-items:center;gap:22px}.demo-badge{font-size:10px;color:#a2aebb;border:1px solid var(--line);border-radius:5px;padding:5px 9px}.avatar{background:#22352e;color:var(--accent);border-radius:50%;width:29px;height:29px;display:grid;place-items:center;font-size:12px}main{padding:36px 38px 28px;width:100%;max-width:1550px;margin:auto;flex:1}.heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:27px}.eyebrow{font:10px ui-monospace,monospace;letter-spacing:2.1px;color:var(--accent);margin:0 0 12px}h1{font-size:28px;letter-spacing:.3px;font-weight:580;margin:0 0 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button{border:0;background:none;color:var(--muted);padding:8px 15px;font-size:11px}.tabs button.active{background:#25313f;color:white}.search{margin-left:auto;display:flex;align-items:center;gap:8px;background:#141d28;border:1px solid var(--line);border-radius:8px;padding:9px 12px;color:var(--muted)}.search input{width:140px;border:0;outline:0;background:none;color:white;font-size:11px}.search svg{width:15px;height:15px}.hint{color:#657386;font-size:10px;margin:0 0 20px;line-height:1.7}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.room{background:linear-gradient(130deg,#151e29,#121a24);border:1px solid var(--line);border-radius:13px;padding:19px;min-width:0;position:relative}.room-top{display:flex;gap:10px;align-items:center;margin-bottom:19px}.platform{width:38px;height:38px;display:grid;place-items:center;border:1px solid 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.member-entry{font-size:11px;color:var(--accent);white-space:nowrap}.member-entry:hover{color:#aff7dd}.membership-intro{display:flex;align-items:center;gap:17px;border:1px solid var(--line);background:linear-gradient(115deg,#1a2c2b,#131b25);padding:25px;border-radius:13px;margin-bottom:25px}.membership-intro>span:first-child{color:var(--accent);padding:13px;background:#70e9bf10;border-radius:12px}.membership-intro strong{font-size:15px;font-weight:550}.membership-intro p{color:var(--muted);font-size:11px;margin:9px 0 0}.membership-label{margin-left:auto;color:var(--accent);font-size:10px;white-space:nowrap}.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0 0 25px}.plan{padding:27px 22px;border:1px solid var(--line);border-radius:13px;background:#141d27}.plan-featured{border-color:#70e9bf70;background:linear-gradient(155deg,#1b302d,#141d27 70%)}.plan-type{font:9px ui-monospace,monospace;letter-spacing:2px;color:var(--muted);margin:0 0 20px}.plan h2{font-size:18px;font-weight:550;margin:0 0 30px}.plan-price{display:flex;gap:5px;align-items:baseline}.plan-price>span{font-size:19px}.plan-price strong{font-size:46px;font-weight:500;letter-spacing:-2px;line-height:1}.plan-price small{color:var(--muted);font-size:10px;margin-left:5px}.plan-featured .plan-price{color:var(--accent)}.plan-duration,.plan-product{font-size:11px;color:var(--muted);margin:17px 0 0}.plan-rule{height:1px;background:var(--line);margin:25px 0}.plan button{width:100%;font-size:11px;margin-top:25px}.membership-note p{font-size:11px;color:var(--muted);line-height:1.9;margin:8px 0 0}@media(max-width:1180px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.sidebar nav[aria-label="管理"]{gap:8px}.membership-intro{padding:18px;gap:12px}.membership-intro strong{font-size:12px}.membership-label{display:none}.plans{gap:12px}.plan{padding:21px 16px}.plan h2{font-size:16px}.plan-price strong{font-size:38px}.top-right{gap:9px}.top-right .demo-badge{font-size:8px;padding:4px 5px}.member-entry{font-size:10px}}@media(max-width:350px){.plans{grid-template-columns:1fr}}
