:root{--bg: #f4f6f9;--bg-elev: #ffffff;--bg-soft: #eef1f6;--bg-hover: #e8edf5;--line: #dde3ec;--line-strong: #c8d0dc;--text: #1a2332;--muted: #5c6b7f;--accent: #3d8bfd;--accent-hover: #2f7aeb;--accent-soft: rgba(61, 139, 253, .1);--danger: #e5484d;--danger-soft: rgba(229, 72, 77, .08);--ok: #1f9d55;--ok-soft: rgba(31, 157, 85, .12);--warn: #c47f17;--shadow-sm: 0 1px 2px rgba(26, 35, 50, .04);--shadow: 0 4px 16px rgba(26, 35, 50, .06);--radius: 12px;--radius-sm: 8px;--font: "Plus Jakarta Sans", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--topbar-h: 56px;--focus: 0 0 0 3px rgba(61, 139, 253, .28);color:var(--text);background:var(--bg);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}[data-theme=dark]{--bg: #12161e;--bg-elev: #1a2030;--bg-soft: #232b3c;--bg-hover: #2a3347;--line: rgba(255, 255, 255, .08);--line-strong: rgba(255, 255, 255, .14);--text: #e8eef8;--muted: #93a0b8;--accent-soft: rgba(61, 139, 253, .18);--danger-soft: rgba(229, 72, 77, .16);--ok-soft: rgba(31, 157, 85, .18);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .25);--shadow: 0 8px 24px rgba(0, 0, 0, .35)}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{min-height:100vh;background:var(--bg)}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:none;box-shadow:var(--focus)}.app-shell{max-width:1200px;margin:0 auto;padding:20px 20px 48px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand-mark{width:36px;height:36px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.85rem;letter-spacing:-.02em;flex-shrink:0}.brand-text{display:flex;flex-direction:column;gap:1px;min-width:0}.brand-text strong{font-size:1.05rem;font-weight:700;letter-spacing:-.02em;line-height:1.2}.brand-text span{color:var(--muted);font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.panel{background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.panel-pad{padding:18px 20px}.panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}.panel-head h2{margin:0;font-size:1rem;font-weight:700;letter-spacing:-.02em}.panel-head p,.lead{margin:0;color:var(--muted);font-size:.85rem}.grid{display:grid;gap:16px}.grid-dash{grid-template-columns:minmax(0,1fr) 320px;align-items:start}@media(max-width:960px){.grid-dash{grid-template-columns:1fr}}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:800px){.grid-2{grid-template-columns:1fr}}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{color:var(--muted);font-size:.8rem;font-weight:550}.field input,.field select,.inline-select{background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--text);padding:10px 12px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.field input:hover,.field select:hover,.inline-select:hover{border-color:var(--line-strong)}.field input:focus,.field select:focus,.inline-select:focus{border-color:var(--accent);box-shadow:var(--focus)}.field input::placeholder{color:#9aa8bb}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:var(--radius-sm);padding:9px 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10px;font-size:.8rem}.btn.block{width:100%}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.muted{color:var(--muted)}.error{color:var(--danger);margin:8px 0;font-size:.875rem;padding:8px 10px;background:var(--danger-soft);border-radius:var(--radius-sm)}.ok{color:var(--ok)}.badge{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:600;padding:3px 8px;border-radius:6px;background:var(--bg-soft);color:var(--muted)}.badge .dot{width:7px;height:7px;border-radius:50%;background:var(--muted);flex-shrink:0}.badge.online{background:var(--ok-soft);color:var(--ok)}.badge.online .dot{background:var(--ok)}.badge.offline .dot{background:#9aa8bb}.auth-page{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,440px);background:var(--bg)}.auth-aside{display:flex;flex-direction:column;justify-content:space-between;padding:40px 48px;background:linear-gradient(165deg,#1e3a5f,#1a2d4a 42%,#152238);color:#e8eef8;position:relative;overflow:hidden}.auth-aside:after{content:"";position:absolute;inset:auto -20% -30% 20%;height:70%;background:radial-gradient(ellipse at center,rgba(61,139,253,.22),transparent 65%);pointer-events:none}.auth-aside-brand{position:relative;z-index:1;display:flex;align-items:center;gap:12px}.auth-aside-brand .brand-mark{background:#fff;color:var(--accent)}.auth-aside h1{position:relative;z-index:1;margin:0 0 10px;font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;letter-spacing:-.03em;line-height:1.15;max-width:14ch}.auth-aside p{position:relative;z-index:1;margin:0;color:#e8eef8b8;font-size:.95rem;max-width:36ch}.auth-aside-foot{position:relative;z-index:1;font-size:.8rem;color:#e8eef880}.auth-main{display:grid;place-items:center;padding:32px 28px;background:var(--bg-elev)}.auth-card{width:min(360px,100%)}.auth-card h2{margin:0 0 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.btn.open{flex:1;min-width:88px}.empty-state{padding:36px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);background:var(--bg-soft);font-size:.9rem}.code-box{font-family:var(--mono);font-size:1.5rem;font-weight:700;letter-spacing:.22em;padding:16px 12px;border-radius:var(--radius-sm);background:var(--bg-soft);border:1px solid var(--line);text-align:center;color:var(--text)}.hint-box{margin:12px 0 0;padding:12px;border-radius:var(--radius-sm);background:var(--bg-soft);border:1px solid var(--line);font-family:var(--mono);font-size:.75rem;color:var(--muted);white-space:pre-wrap;line-height:1.55;overflow-x:auto}.table-wrap{overflow-x:auto;margin-top:8px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);font-size:.875rem;vertical-align:top}.table th{color:var(--muted);font-weight:600;font-size:.75rem;text-transform:none}.bind-list{display:flex;flex-direction:column;gap:8px}.bind-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-soft)}.remote-page{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:#0f131a;color:#e8eef8}.remote-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:8px 12px;min-height:var(--topbar-h);background:#161b26;border-bottom:1px solid rgba(255,255,255,.08);flex-shrink:0}.remote-toolbar .btn.ghost,.remote-toolbar .btn.secondary{background:transparent;border-color:#ffffff24;color:#e8eef8}.remote-toolbar .btn.ghost:hover:not(:disabled),.remote-toolbar .btn.secondary:hover:not(:disabled){background:#ffffff0f;color:#e8eef8}.remote-toolbar .muted,.remote-toolbar .stats{color:#93a0b8}.remote-body{flex:1;display:flex;flex-direction:column;min-height:0;padding:10px;gap:8px}.remote-stage-wrap{flex:1 1 auto;width:100%;height:calc(100dvh - 130px);min-height:240px;min-width:280px;resize:both;overflow:hidden;max-width:100%;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:#090c12}.remote-stage-wrap:fullscreen{height:100%;width:100%;border-radius:0;resize:none}.remote-stage{position:relative;width:100%;height:100%;min-height:240px;display:grid;place-items:center;overflow:hidden;touch-action:none;outline:none;background:#090c12}.remote-stage:focus-visible{box-shadow:inset 0 0 0 2px var(--accent)}.remote-stage canvas{max-width:100%;max-height:100%;width:auto;height:auto;background:#000;display:block}.remote-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#090c12b8;color:#93a0b8;font-size:.9rem;padding:20px;text-align:center}.remote-overlay a{color:#7eb6ff}.touchpad{position:absolute;left:12px;right:12px;bottom:12px;height:140px;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#161b26e0;color:#93a0b8;display:grid;place-items:center;-webkit-user-select:none;user-select:none;font-size:.85rem;z-index:2}.remote-statusbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;padding:6px 10px;background:#161b26;border:1px solid rgba(255,255,255,.08);border-radius:8px;font-size:.75rem;color:#93a0b8;font-variant-numeric:tabular-nums;flex-shrink:0}.remote-statusbar strong{color:#c5d0e4;font-weight:600}.remote-statusbar .sep{opacity:.35;margin:0 4px}.kbd-hint{font-size:.72rem}.kbd-hint.on{color:var(--ok)}@media(max-width:640px){.app-shell{padding:14px 14px 40px}.topbar{flex-direction:column;align-items:stretch}.topbar .row{justify-content:flex-end}.device-grid{grid-template-columns:1fr}.remote-toolbar{flex-wrap:wrap;padding:8px 10px}.remote-stage-wrap{resize:none}.touchpad{height:120px}}.loading-page{min-height:100vh;display:grid;place-items:center;color:var(--muted);font-size:.9rem}