:root{--bg: #0b0d12;--panel: #12151c;--border: #232733;--text: #e6e8ec;--muted: #8a8f9c;--accent: #25d366;--accent-dim: #1a9a49;--danger: #e5484d;--warn: #e5a300;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent)}.app-shell{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--border)}.topbar-title{font-weight:600;font-size:15px;letter-spacing:.2px}.btn{background:var(--accent);color:#06210f;border:none;padding:8px 14px;border-radius:6px;font-weight:600;font-size:13px;cursor:pointer}.btn:hover{background:var(--accent-dim)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--muted)}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.container{max-width:960px;margin:0 auto;padding:24px;width:100%;flex:1}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:380px}.login-card h1{font-size:18px;margin:0 0 4px}.login-card p{color:var(--muted);font-size:13px;margin:0 0 20px}input[type=text],input[type=password]{width:100%;background:#0b0d12;border:1px solid var(--border);color:var(--text);padding:9px 10px;border-radius:6px;font-size:13px;margin-bottom:10px}.error-text{color:var(--danger);font-size:13px;margin-bottom:10px}.instance-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border)}.instance-row:last-child{border-bottom:none}.instance-name{font-weight:600;font-size:14px}.instance-meta{color:var(--muted);font-size:12px;margin-top:2px}.badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.4px}.badge-connected{background:#25d36626;color:var(--accent)}.badge-disconnected{background:#8a8f9c26;color:var(--muted)}.badge-qr_pending,.badge-connecting,.badge-reconnecting,.badge-pairing_pending{background:#e5a30026;color:var(--warn)}.badge-degraded{background:#e5a30033;color:var(--warn)}.badge-logged_out,.badge-banned,.badge-conflict,.badge-error{background:#e5484d26;color:var(--danger)}.qr-box{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px 0}.qr-box img{width:260px;height:260px;border-radius:8px;background:#fff;padding:12px}.row{display:flex;gap:10px;align-items:center}.spacer{flex:1}.empty-state{text-align:center;color:var(--muted);padding:48px 0;font-size:13px}.back-link{color:var(--muted);font-size:13px;text-decoration:none;margin-bottom:16px;display:inline-block}.nav-link{color:var(--muted);font-size:13px;text-decoration:none;padding:7px 10px;border-radius:6px}.nav-link:hover{color:var(--text)}.nav-link.active{color:var(--text);background:var(--panel)}.docs-container{display:flex;gap:24px;max-width:1100px;align-items:flex-start}.docs-sidebar{width:160px;flex-shrink:0;display:flex;flex-direction:column;gap:2px;position:sticky;top:24px}.docs-nav-item{text-align:left;background:transparent;border:none;color:var(--muted);padding:8px 10px;border-radius:6px;font-size:13px;cursor:pointer}.docs-nav-item:hover{color:var(--text)}.docs-nav-item.active{color:var(--text);background:var(--panel);font-weight:600}.docs-content{flex:1;min-width:0}.doc-endpoint{border:1px solid var(--border);border-radius:8px;padding:14px 16px;margin-bottom:14px}.doc-endpoint-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}.doc-path{font-size:13px;color:var(--text)}.doc-description{color:var(--muted);font-size:13px;margin:0 0 10px}.doc-code{background:#0b0d12;border:1px solid var(--border);border-radius:6px;padding:10px 12px;font-size:12px;overflow-x:auto;white-space:pre;margin:0;color:#b8f0c9}.method{font-size:11px;font-weight:700;padding:2px 7px;border-radius:4px;min-width:48px;text-align:center}.method-get{background:#25d36626;color:var(--accent)}.method-post{background:#5a8cff26;color:#7aa2ff}.method-put,.method-patch{background:#e5a30026;color:var(--warn)}.method-delete{background:#e5484d26;color:var(--danger)}.btn-sm{padding:5px 10px;font-size:12px}.event-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:6px 14px;max-height:280px;overflow-y:auto;padding:10px;border:1px solid var(--border);border-radius:8px;background:#0b0d12}.event-checkbox{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text);cursor:pointer}select{background:#0b0d12;border:1px solid var(--border);color:var(--text)}