:root{color-scheme:light;font-family:Inter,Noto Sans SC,Segoe UI,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif;font-synthesis:none;--background: #f7f7f8;--foreground: #18181b;--card: #ffffff;--secondary: #f0f0f1;--muted: #f1f1f2;--muted-foreground: #6b6b72;--border: #dedee2;--border-strong: #c9c9cf;--primary: #18181b;--primary-foreground: #ffffff;--success: #15803d;--warning: #b26a00;--danger: #dc2626;--info: #2563eb;--ring: #18181b;--header-background: rgb(255 255 255 / .92);--status-neutral: #a1a1aa;--control-foreground: #3f3f46;--primary-hover: #303034;--toggle-track-background: #d4d4d8;--toggle-knob-background: #ffffff;--shadow-color: rgb(24 24 27 / .22)}:root[data-theme=dark]{color-scheme:dark;--background: #101012;--foreground: #f4f4f5;--card: #18181b;--secondary: #242427;--muted: #202024;--muted-foreground: #a1a1aa;--border: #303034;--border-strong: #45454b;--primary: #ffffff;--primary-foreground: #111113;--success: #4ade80;--warning: #facc15;--danger: #f87171;--info: #60a5fa;--ring: #e4e4e7;--header-background: rgb(24 24 27 / .92);--status-neutral: #71717a;--control-foreground: #d4d4d8;--primary-hover: #e4e4e7;--toggle-track-background: #45454b;--toggle-knob-background: #f4f4f5;--shadow-color: rgb(0 0 0 / .48)}*{box-sizing:border-box;letter-spacing:0}html{min-width:320px;min-height:100%;background:var(--background);scrollbar-gutter:stable}body{min-width:320px;min-height:100vh;margin:0;background:var(--background);color:var(--foreground);text-rendering:optimizeLegibility}button,input{font:inherit}button{min-height:38px;padding:0 14px;border:1px solid var(--border);border-radius:6px;background:var(--card);color:var(--foreground);cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease}button:hover:not(:disabled){border-color:var(--border-strong);background:var(--secondary)}button:focus-visible,input:focus-visible{outline:2px solid var(--ring);outline-offset:2px}button:disabled,input:disabled{cursor:not-allowed;opacity:.48}h1,h2,p{margin:0}.app-header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--border);background:var(--header-background);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app-header-inner{display:flex;width:min(1120px,100%);min-height:64px;margin:0 auto;padding:12px 24px;align-items:center;justify-content:space-between;gap:16px}.brand-lockup,.brand-copy{min-width:0}.brand-copy strong{display:block;overflow:hidden;font-size:17px;font-weight:700;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.brand-name-line{display:inline}.header-actions{display:flex;flex:0 0 auto;align-items:center;gap:10px}.connection-status{display:inline-flex;min-height:34px;padding:0 10px;align-items:center;gap:8px;border:1px solid var(--border);border-radius:6px;background:var(--secondary);color:var(--muted-foreground);font-size:12px;font-weight:600;white-space:nowrap}.status-indicator{width:8px;height:8px;flex:0 0 auto;border-radius:50%;background:var(--status-neutral)}.connection-status[data-state=connecting]{border-color:color-mix(in srgb,var(--warning) 22%,transparent);background:color-mix(in srgb,var(--warning) 8%,transparent);color:var(--warning)}.connection-status[data-state=connecting] .status-indicator{background:var(--warning)}.connection-status[data-state=online]{border-color:color-mix(in srgb,var(--success) 20%,transparent);background:color-mix(in srgb,var(--success) 8%,transparent);color:var(--success)}.connection-status[data-state=online] .status-indicator{background:var(--success)}.connection-status[data-state=error]{border-color:color-mix(in srgb,var(--danger) 20%,transparent);background:color-mix(in srgb,var(--danger) 7%,transparent);color:var(--danger)}.connection-status[data-state=error] .status-indicator{background:var(--danger)}.app-main{width:min(1120px,100%);margin:0 auto;padding:24px 24px 40px}.theme-segmented{display:inline-flex;flex:0 0 auto;padding:3px;align-items:center;gap:2px;border:1px solid var(--border);border-radius:7px;background:var(--secondary)}.theme-segmented button{display:inline-grid;width:32px;min-height:28px;padding:0;place-items:center;border:0;border-radius:5px;background:transparent;color:var(--muted-foreground);font-size:11px;font-weight:600}.theme-segmented svg{width:15px;height:15px}.theme-segmented button:hover:not(:disabled){border-color:transparent;background:color-mix(in srgb,var(--card) 65%,transparent)}.theme-segmented button[aria-pressed=true]{background:var(--card);box-shadow:0 1px 2px var(--shadow-color);color:var(--foreground)}.panel,.metric-card{border:1px solid var(--border);border-radius:8px;background:var(--card)}.connection-panel{padding:20px}.panel-header{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:16px}.panel-header h2{font-size:15px;font-weight:650}#connection-form{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px}.key-field{display:flex;min-width:0;flex-direction:column;gap:7px;color:var(--control-foreground);font-size:13px;font-weight:600}.key-input-wrap{display:grid;grid-template-columns:minmax(0,1fr) auto}.key-input-wrap input{width:100%;min-width:0;height:40px;padding:0 11px;border:1px solid var(--border-strong);border-right:0;border-radius:6px 0 0 6px;background:var(--card);color:var(--foreground);font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.key-input-wrap:focus-within input,.key-input-wrap:focus-within .input-action{border-color:var(--ring)}.key-input-wrap:focus-within{border-radius:6px;box-shadow:0 0 0 1px var(--ring)}.key-input-wrap input:focus-visible,.input-action:focus-visible{outline:none}.input-action{height:40px;border-color:var(--border-strong);border-radius:0 6px 6px 0;background:var(--secondary);font-size:12px;font-weight:600}.connection-actions{display:flex;gap:8px}.connection-actions button{min-width:82px;height:40px}.primary-button{border-color:var(--primary);background:var(--primary);color:var(--primary-foreground);font-weight:600}.primary-button:hover:not(:disabled){border-color:var(--primary-hover);background:var(--primary-hover)}.outline-button{background:var(--card);font-weight:600}.connection-options{display:flex;grid-column:1 / -1;min-height:30px;align-items:center;flex-wrap:wrap;gap:12px 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var(--border-strong);border-radius:9px;background:var(--toggle-track-background);transition:background-color .15s ease,border-color .15s ease}.toggle-track:after{position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:var(--toggle-knob-background);box-shadow:0 1px 2px var(--shadow-color);content:"";transition:transform .15s ease}.toggle-control input:checked+.toggle-track{border-color:var(--primary);background:var(--primary)}.toggle-control input:checked+.toggle-track:after{transform:translate(14px)}.toggle-control input:focus-visible+.toggle-track{outline:2px solid var(--ring);outline-offset:2px}.toggle-control input:disabled+.toggle-track,.toggle-control input:disabled~span:last-child{cursor:not-allowed;opacity:.48}.connection-message{margin-top:14px;padding:10px 12px;border:1px solid var(--border);border-radius:6px;background:var(--muted);color:var(--muted-foreground);font-size:12px;line-height:1.5;overflow-wrap:anywhere}.connection-message:empty{display:none}.connection-message[data-state=error]{border-color:color-mix(in srgb,var(--danger) 18%,transparent);background:color-mix(in srgb,var(--danger) 6%,transparent);color:var(--danger)}.connection-message[data-state=success]{border-color:color-mix(in srgb,var(--success) 18%,transparent);background:color-mix(in srgb,var(--success) 6%,transparent);color:var(--success)}.metrics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:16px;gap:14px}.metric-card{display:flex;min-width:0;min-height:100px;padding:17px 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solid var(--border);border-radius:6px;background:var(--background);color:var(--foreground);font:12px/1.55 SFMono-Regular,Consolas,Liberation Mono,monospace;overflow-wrap:normal;white-space:pre-wrap}.empty-row td{height:170px;color:var(--muted-foreground);text-align:center}.toast-region{position:fixed;right:20px;bottom:20px;z-index:50;width:min(440px,calc(100vw - 32px));pointer-events:none}.toast{display:grid;grid-template-columns:auto minmax(0,1fr) auto;padding:14px;align-items:start;gap:11px;border:1px solid color-mix(in srgb,var(--warning) 35%,var(--border));border-radius:8px;background:var(--card);box-shadow:0 12px 32px var(--shadow-color);pointer-events:auto}.toast[hidden]{display:none}.toast-icon{display:grid;width:24px;height:24px;place-items:center;color:var(--warning)}.toast-icon svg{width:19px;height:19px}.toast-content{min-width:0;font-size:13px;line-height:1.55}.toast-content strong{display:block;margin-bottom:4px;font-size:13px}.toast-content p+p{margin-top:5px}.toast-content a{color:var(--info);font-weight:600;text-decoration:underline;text-underline-offset:2px}.toast-close{display:grid;width:28px;min-height:28px;padding:0;place-items:center;border-color:transparent;background:transparent;color:var(--muted-foreground)}.toast-close svg{width:16px;height:16px}.keepalive-audio,.keepalive-video{position:fixed;bottom:0;left:0;z-index:1;width:1px;height:1px;opacity:0;pointer-events:none}@media(max-width:760px){.app-header-inner{padding-right:16px;padding-left:16px}.app-main{padding:22px 16px 32px}#connection-form{grid-template-columns:minmax(0,1fr)}.connection-actions{grid-row:3;width:100%}.connection-actions button{flex:1}.connection-options{grid-row:2}.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}@media(max-width:460px){.toast-region{right:12px;bottom:12px;width:calc(100vw - 24px)}.app-header-inner{min-height:66px;padding-right:12px;padding-left:12px;gap:10px}.brand-copy strong{font-size:14px;line-height:1.15}.header-actions{gap:6px}.theme-segmented{padding:2px}.theme-segmented button{width:28px;min-height:26px}.connection-status{width:30px;min-height:30px;padding:0;justify-content:center}#connection-status-text{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.app-main{padding-right:12px;padding-left:12px}.connection-panel{padding:16px}.connection-options{gap:12px 18px}.metric-card{min-height:91px;padding:15px}.metric-value{font-size:23px}.metric-time{font-size:18px}.activity-heading{padding-right:14px;padding-left:14px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}