:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#101419;--surface:#171c23;--surface-2:#1f2630;--surface-3:#283140;--border:#2d3743;--border-strong:#3f4b5b;--text:#e4e9ee;--text-muted:#8f9baa;--accent:#f2b03d;--accent-fill:#f2b03d;--accent-ink:#1c1405;--ok:#4cc585;--info:#62b2f2;--warn:#ff9447;--danger:#ff6159;--ok-bg:#4cc58521;--info-bg:#62b2f221;--warn-bg:#ff944721;--danger-bg:#ff615926;--danger-fill:#c93a3f;--danger-ink:#fff;--focus:#f2b03d;--bevel:inset 0 1px 0 #ffffff0a;--lift:0 10px 30px #00000073;--overlay:#04070a9e;--led-off:#2a323d;--font-ui:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;--text-xs:.8125rem;--text-sm:.875rem;--text-md:1rem;--text-lg:1.25rem;--text-xl:1.75rem;--text-2xl:2.5rem;--radius-panel:12px;--radius:8px;--radius-chip:6px;--gap:16px;--touch:44px;--nav-width:216px}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#e8ecf0;--surface:#fff;--surface-2:#f1f4f7;--surface-3:#e2e7ed;--border:#c9d1da;--border-strong:#a9b4c0;--text:#16202b;--text-muted:#4d5a68;--accent:#8a5300;--accent-fill:#f0a830;--accent-ink:#1c1405;--ok:#17803d;--info:#1c63b8;--warn:#b4460b;--danger:#c52a26;--ok-bg:#17803d1a;--info-bg:#1c63b817;--warn-bg:#b4460b1a;--danger-bg:#c52a2617;--danger-fill:#c52a26;--focus:#1c63b8;--bevel:inset 0 -1px 0 #16202b0d;--lift:0 10px 30px #16202b2e;--overlay:#16202b73;--led-off:#d5dbe2}*,:before,:after{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);font-family:var(--font-ui);font-variant-numeric:tabular-nums;-webkit-text-size-adjust:100%;margin:0;font-size:16px;line-height:1.45}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2}a{color:var(--accent);text-underline-offset:3px}code,.mono{font-family:var(--font-mono);font-size:.92em}.num{font-variant-numeric:tabular-nums}.muted{color:var(--text-muted)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:100;border-radius:var(--radius);background:var(--accent-fill);color:var(--accent-ink);padding:10px 16px;font-weight:600;position:absolute;top:8px;left:8px;transform:translateY(-200%)}.skip-link:focus-visible{transform:none}.icon{flex:none}.spin{animation:1.1s linear infinite 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10px;display:flex}.header-status{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.header-actions{align-items:center;gap:4px;margin-left:auto;display:flex}.chip,.annunciator{border:1px solid var(--border);border-radius:var(--radius-chip);background:var(--surface-2);min-height:30px;color:var(--text-muted);font-size:var(--text-sm);white-space:nowrap;align-items:center;gap:6px;padding:2px 10px;display:inline-flex}.chip-conn{color:var(--text);font-weight:500}[data-tone=ok]{--tone:var(--ok);--tone-bg:var(--ok-bg)}[data-tone=info]{--tone:var(--info);--tone-bg:var(--info-bg)}[data-tone=warn]{--tone:var(--warn);--tone-bg:var(--warn-bg)}[data-tone=danger]{--tone:var(--danger);--tone-bg:var(--danger-bg)}.chip:is([data-tone=ok],[data-tone=info],[data-tone=warn],[data-tone=danger]){color:var(--tone);border-color:var(--tone);background:var(--tone-bg)}.annunciators{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.annunciator[data-lit=false]{background:0 0;border-style:dashed}.annunciator[data-lit=true]{color:var(--tone);border-color:var(--tone);background:var(--tone-bg);box-shadow:0 0 14px -4px var(--tone);font-weight:600}.lamp{opacity:.8;border:1.5px solid;border-radius:50%;width:9px;height:9px}.nav{justify-content:space-between;gap:var(--gap);background:var(--surface);border-right:1px solid var(--border);flex-direction:column;grid-area:nav;padding:12px 8px;display:flex;overflow-y:auto}.nav-list{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.nav-more-menu{margin:0;padding:6px;list-style:none}.nav-link{width:100%;min-height:var(--touch);border-radius:var(--radius);color:var(--text-muted);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;padding:0 12px;text-decoration:none;display:flex;position:relative}.nav-link:hover{background:var(--surface-2);color:var(--text)}.nav-link[aria-current=page],.nav-more[data-active=true]{background:var(--surface-2);color:var(--text);font-weight:600}.nav-link[aria-current=page]:before,.nav-more[data-active=true]:before{content:"";background:var(--accent);border-radius:2px;width:3px;position:absolute;top:10px;bottom:10px;left:0}.nav-link[aria-current=page] .icon,.nav-more[data-active=true] .icon{color:var(--accent)}.nav-badge{color:var(--info);margin-left:auto;display:inline-flex}.nav-dot{background:var(--info);border-radius:50%;width:8px;height:8px;position:absolute;top:8px;right:calc(50% - 16px)}.nav-more-item{display:none}.nav-version{font-size:var(--text-xs);color:var(--text-muted);padding:0 12px}@media (max-width:760px){.app{grid-template:"header""main"minmax(0,1fr)"nav"/minmax(0,1fr)}.header{gap:6px 8px;padding:8px 12px}.brand{order:0}.header-actions{order:1}.header-status{order:2;width:100%}.annunciators{order:3;width:100%}.annunciator[data-lit=false]{display:none}.annunciators:not(:has(.annunciator[data-lit=true])){display:none}.nav{padding:4px 4px calc(4px + env(safe-area-inset-bottom));border-right:0;border-top:1px solid var(--border);flex-direction:row;position:relative;overflow:visible}.nav-list{flex-direction:row;flex:1;gap:0}.nav-item{flex:1 1 0;min-width:0}.nav-secondary,.nav-version{display:none}.nav-more-item{display:block}.nav-list>.nav-item>.nav-link{text-align:center;flex-direction:column;justify-content:center;gap:2px;min-height:56px;padding:4px 2px;font-size:.72rem}.nav-list>.nav-item>.nav-link .nav-text{overflow-wrap:anywhere;max-width:100%;line-height:1.1}.nav-list>.nav-item>.nav-more[data-active=true]:before,.nav-list>.nav-item>.nav-link[aria-current=page]:before{width:auto;height:3px;inset:0 30% auto}.nav-more-menu{z-index:30;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-panel);min-width:220px;box-shadow:var(--lift);position:absolute;bottom:calc(100% + 8px);right:8px}.nav-badge{position:absolute;top:4px;right:8px}}.panel{min-width:0;padding:var(--gap);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-panel);box-shadow:var(--bevel);flex-direction:column;gap:12px;display:flex}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;min-height:32px;display:flex}.panel-title{font-size:var(--text-md);font-weight:650}.panel-actions{flex-wrap:wrap;gap:8px;display:flex}.panel-desc{max-width:72ch;color:var(--text-muted);font-size:var(--text-sm)}.panel-loading{padding:24px 0}.grid{gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));display:grid}.stack{flex-direction:column;gap:12px;display:flex}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.banner{border:1px solid var(--tone);border-radius:var(--radius);background:var(--tone-bg);border-left-width:4px;align-items:flex-start;gap:10px;padding:10px 14px;display:flex}.banner-icon{color:var(--tone);margin-top:2px}.banner-body{flex:1;min-width:0;max-width:80ch}.banner-title{font-weight:600}.banner-actions{gap:8px;display:flex}.readout{flex-direction:column;gap:2px;min-width:0;display:flex}.readout-label{font-size:var(--text-xs);color:var(--text-muted)}.readout-value{font-size:var(--text-lg);letter-spacing:-.01em;font-variant-numeric:tabular-nums;align-items:baseline;gap:6px;font-weight:600;display:inline-flex}.readout-lg .readout-value{font-size:var(--text-xl)}.readout-value .icon{align-self:center}.readout:is([data-tone=ok],[data-tone=info],[data-tone=warn],[data-tone=danger]) .readout-value{color:var(--tone)}.readout-unit{font-size:var(--text-sm);color:var(--text-muted);font-weight:500}.readout-hint{font-size:var(--text-xs);color:var(--text-muted)}button,.btn{min-height:var(--touch);min-width:var(--touch);border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface-2);color:var(--text);font:inherit;cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-weight:500;text-decoration:none;display:inline-flex}button:hover:not(:disabled,[aria-disabled=true]),.btn:hover:not(:disabled,[aria-disabled=true]){background:var(--surface-3)}button:disabled,.btn:disabled,.btn[aria-disabled=true]:not([aria-busy=true]){opacity:.5;cursor:not-allowed}.btn[aria-busy=true]{cursor:progress}.btn-primary{background:var(--accent-fill);border-color:var(--accent-fill);color:var(--accent-ink);font-weight:650}.btn-primary:hover:not(:disabled,[aria-disabled=true]){background:var(--accent-fill);filter:brightness(1.08)}.btn-danger{background:var(--danger-fill);border-color:var(--danger-fill);color:var(--danger-ink);font-weight:650}.btn-danger:hover:not(:disabled,[aria-disabled=true]){background:var(--danger-fill);filter:brightness(1.04)}.btn-ghost{background:0 0;border-color:#0000}.btn-lg{min-height:56px;padding:0 28px;font-size:1.0625rem}.btn-icon{width:var(--touch);padding:0}input,select,textarea{min-height:var(--touch);border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--bg);color:var(--text);font:inherit;padding:0 10px}textarea{padding:10px}input[aria-invalid=true]{border-color:var(--danger);box-shadow:inset 0 0 0 1px var(--danger)}.field-label{font-size:var(--text-sm);color:var(--text-muted)}.field-error{color:var(--danger);font-size:var(--text-sm);align-items:center;gap:6px;display:inline-flex}.numfield{flex-direction:column;gap:4px;display:inline-flex}.numfield-row{align-items:center;gap:4px;display:inline-flex}.numfield-input{text-align:right;width:9ch}.numfield-unit{font-size:var(--text-sm);color:var(--text-muted)}.tablist{border-bottom:1px solid var(--border);gap:4px;display:flex;overflow-x:auto}.tab{color:var(--text-muted);background:0 0;border:0;border-bottom:2px solid #0000;border-radius:0;flex:none}.tab:hover:not(:disabled){color:var(--text);background:0 0}.tab[aria-selected=true]{border-bottom-color:var(--accent);color:var(--text);font-weight:600}.tabpanel{padding-top:12px}.confirm{border:1px solid var(--border-strong);border-radius:var(--radius-panel);background:var(--surface);width:min(480px,100vw - 32px);color:var(--text);box-shadow:var(--lift);padding:20px}.confirm::backdrop{background:var(--overlay)}.confirm-title{font-size:var(--text-lg);margin-bottom:8px}.confirm-body{color:var(--text);max-width:60ch}.confirm-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.confirm-stop{margin-right:auto}.toasts{right:16px;bottom:calc(16px + var(--stopbar-h,0px));z-index:50;pointer-events:none;flex-direction:column;gap:8px;width:min(420px,100vw - 32px);display:flex;position:fixed}.toast{border:1px solid var(--border-strong);border-left:4px solid var(--tone);border-radius:var(--radius);background:var(--surface);box-shadow:var(--lift);pointer-events:auto;align-items:center;gap:10px;padding:6px 6px 6px 14px;animation:.16s ease-out toast-in;display:flex}.toast-icon{color:var(--tone)}.toast-text{min-width:0;font-size:var(--text-sm);flex:1;padding:6px 0}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}}@media (max-width:760px){.toasts{left:16px;right:16px;bottom:calc(76px + var(--stopbar-h,0px) + env(safe-area-inset-bottom));width:auto}}.progress{flex-direction:column;gap:6px;display:flex}.progress-label{font-size:var(--text-sm);justify-content:space-between;gap:12px;display:flex}.progress-track{background:var(--surface-3);border-radius:5px;height:10px;position:relative;overflow:hidden}.progress-fill{border-radius:inherit;background:var(--accent-fill);width:0;height:100%;transition:width .2s linear}.progress:is([data-tone=ok],[data-tone=info],[data-tone=warn],[data-tone=danger]) .progress-fill{background:var(--tone)}.progress-track[data-indeterminate=true] .progress-fill{width:30%;animation:1.4s ease-in-out infinite indeterminate}@keyframes 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var(--border-strong);background:var(--led-off);border-radius:50%;width:14px;height:14px}.led[data-color=blue]{--led:#3d9bff}.led[data-color=red]{--led:#ff4040}.led[data-color=white]{--led:#f3f6fa}.led[data-color=amber]{--led:#ffb23d}.led[data-color=green]{--led:#3fdc7e}.led[data-on=true]{border-color:var(--led);background:var(--led);box-shadow:0 0 10px 1px var(--led)}.led[data-on=unknown]{background:0 0;border-style:dashed}.led-label{font-size:var(--text-sm)}.connect{gap:28px;max-width:760px;padding:clamp(8px,4vh,40px) 0;display:grid}.standby-rail{width:100%;max-width:560px;height:auto}.sr-rail{stroke:var(--border-strong);stroke-width:3px;stroke-linecap:round}.sr-hatch{stroke:var(--text-muted);stroke-width:1.5px;opacity:.5}.sr-zone{stroke:none}.sr-guard{stroke:var(--text-muted);stroke-width:1.5px;stroke-dasharray:3 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var(--border);border-radius:var(--radius-panel);width:min(560px,100%);box-shadow:var(--bevel);flex-direction:column;gap:14px;padding:28px;display:flex}.blocker-title{font-size:var(--text-xl);align-items:center;gap:12px;display:flex}.blocker-title .icon{color:var(--warn)}.blocker-browsers{align-items:center;gap:8px;font-weight:600;display:flex}.blocker-demo{flex-wrap:wrap;align-items:center;gap:8px 12px;margin-top:6px;display:flex}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}