:root{--bg:#f1f5f9;--surface:#fff;--surface-2:#f8fafc;--surface-glass:#ffffffe0;--border:#dbe2ea;--text:#0f172a;--muted:#5b6b80;--accent:#4f46e5;--accent-contrast:#fff;--accent-soft:#eef2ff;--on:#047857;--on-soft:#d1fae5;--danger:#be123c;--log-bg:#0f172a;--log-text:#cbd5e1;--shadow:0 6px 20px #0f172a1f;--radius:10px;--sidebar-w:380px;--font:system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--mono:ui-monospace, "SF Mono", "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, monospace;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#020617;--surface:#0f172a;--surface-2:#162033;--surface-glass:#0f172adb;--border:#263449;--text:#e8eef6;--muted:#93a3b8;--accent:#818cf8;--accent-contrast:#0b1020;--accent-soft:#1e2350;--on:#34d399;--on-soft:#073d30;--danger:#fb7185;--log-bg:#020617;--log-text:#cbd5e1;--shadow:0 8px 24px #00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{font-family:var(--font);color:var(--text);background:var(--bg);font-size:14px;line-height:1.45;overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}h1,h2,p{margin:0}h1{letter-spacing:-.01em;font-size:16px;font-weight:700}h2{font-size:14px;font-weight:700}code,kbd,.mono{font-family:var(--mono);font-size:12px}kbd{border:1px solid var(--border);background:var(--surface-2);border-bottom-width:2px;border-radius:4px;margin:0 1px;padding:0 5px;font-size:11px;display:inline-block}.muted{color:var(--muted)}.small{font-size:12px}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.app{height:100%;display:flex}.stage{flex:1;min-width:0;position:relative}.city-viewport{touch-action:none;cursor:grab;position:absolute;inset:0;overflow:hidden}.city-viewport:active{cursor:grabbing}.city-canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);z-index:30;flex-direction:column;flex:none;min-height:0;display:none}.sidebar.is-open{display:flex}.sidebar-head{justify-content:space-between;align-items:flex-start;gap:8px;padding:14px 16px 10px;display:flex}.sidebar-foot{border-top:1px solid var(--border);background:var(--surface-2);padding:10px 16px}.tabs{border-bottom:1px solid var(--border);gap:2px;padding:0 12px;display:flex}.tab{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-bottom:2px solid #0000;flex:1;margin-bottom:-1px;padding:8px 6px;font-size:13px;font-weight:600}.tab:hover{color:var(--text)}.tab.is-active{color:var(--accent);border-bottom-color:var(--accent)}.tab-body{flex:1;min-height:0;padding:14px 16px;overflow-y:auto}.tab-body[hidden]{display:none}.card{background:var(--surface-glass);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.button{border:1px solid var(--border);background:var(--surface-2);border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:7px 12px;font-size:13px;font-weight:600;display:inline-flex}.button:hover{border-color:var(--accent)}.button.is-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.button.is-primary:hover{filter:brightness(1.08)}.button:disabled{opacity:.5;cursor:not-allowed}.button.wide{width:100%}.button kbd{opacity:.7;background:0 0;border-color:currentColor}.icon-button{width:32px;height:32px;color:var(--text);background:0 0;border:0;border-radius:8px;place-items:center;padding:0;display:inline-grid}.icon-button:hover{background:var(--accent-soft);color:var(--accent)}.link-button{color:var(--accent);background:0 0;border:0;border-radius:4px;align-items:center;gap:4px;padding:2px 4px;font-size:12px;font-weight:600;display:inline-flex}.link-button:hover{text-decoration:underline}.section-label{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:11px;font-weight:700;display:block}.row{flex-wrap:wrap;gap:8px;display:flex}.row>.button{flex:1}input[type=text],input[type=search],select,textarea{border:1px solid var(--border);background:var(--surface-2);border-radius:8px;width:100%;min-width:0;padding:7px 10px}textarea{resize:vertical;line-height:1.5}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{border:1px solid var(--border);background:var(--surface-2);color:var(--muted);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600}.chip:before{content:"○ "}.chip.is-on{background:var(--on-soft);border-color:var(--on);color:var(--on)}.chip.is-on:before{content:"● "}.chip:hover{border-color:var(--accent)}.stepper{border:1px solid var(--border);background:var(--surface-2);border-radius:999px;align-items:center;font-size:12px;font-weight:600;display:inline-flex;overflow:hidden}.stepper>span{padding:4px 6px}.stepper>button{background:0 0;border:0;padding:4px 10px;font-weight:700}.stepper>button:hover{background:var(--accent-soft);color:var(--accent)}.segmented{border-radius:var(--radius);background:var(--surface-glass);border:1px solid var(--border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);gap:2px;padding:3px;display:inline-flex}.segmented-item{color:var(--muted);background:0 0;border:0;border-radius:7px;align-items:center;gap:5px;padding:5px 9px;font-size:12px;font-weight:600;display:inline-flex}.segmented-item.is-active{background:var(--accent);color:var(--accent-contrast)}.hud{pointer-events:none;z-index:10;justify-content:space-between;align-items:flex-start;gap:10px;display:flex;position:absolute;top:12px;left:12px;right:12px}.hud-group{pointer-events:none;flex-wrap:wrap;align-items:center;gap:8px;display:flex}.hud-group>*{pointer-events:auto}.hud-right{justify-content:flex-end}.hud-menu{background:var(--surface-glass);border:1px solid var(--border);box-shadow:var(--shadow)}.hud-title{flex-direction:column;padding:6px 12px;line-height:1.25;display:flex}.hud-title span{color:var(--muted);font-size:12px}.pill{align-items:center;gap:6px;padding:6px 10px;font-size:12px;font-weight:600;display:inline-flex}.dot{background:var(--muted);border-radius:50%;width:8px;height:8px}.connection:hover{border-color:var(--accent)}.connection.is-connected .dot{background:var(--on)}.connection.is-connecting .dot,.connection.is-reconnecting .dot{background:#f59e0b;animation:1s infinite pulse}@keyframes pulse{50%{opacity:.3}}.toolbar{align-items:center;gap:2px;padding:2px 4px;display:inline-flex}.view-label{white-space:nowrap;align-items:center;gap:5px;padding:0 8px 0 6px;font-size:12px;font-weight:600;display:inline-flex}.selection-card{z-index:10;flex-direction:column;gap:10px;width:min(340px,100% - 24px);padding:12px;display:flex;position:absolute;bottom:12px;right:12px}.selection-head{justify-content:space-between;gap:8px;display:flex}.selection-tags{align-items:center;gap:8px;margin-bottom:2px;font-size:12px;display:flex}.tag{background:var(--accent-soft);color:var(--accent);text-transform:uppercase;letter-spacing:.05em;border-radius:999px;padding:1px 7px;font-size:11px;font-weight:700}.navigate-row{gap:6px;display:flex}.navigate-row .button{flex:none}.actions,.console{flex-direction:column;gap:18px;display:flex}.preset-grid{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;display:grid}.preset{text-align:left;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface-2);flex-direction:column;gap:2px;padding:9px 10px;display:flex}.preset:hover{border-color:var(--accent);background:var(--accent-soft)}.preset span{color:var(--muted);font-size:11.5px;line-height:1.3}.shortcut{border-top:1px solid var(--border);padding:8px 0}.shortcut:first-of-type{border-top:0;padding-top:0}.shortcut-head{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.shortcut-head .mono{color:var(--text);padding-left:0;font-weight:600}.ws-row{gap:6px;margin-bottom:6px;display:flex}.ws-row .button{flex:none}.console-head{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.console-head .section-label{margin-bottom:6px}.samples{flex-wrap:wrap;justify-content:flex-end;gap:2px 4px;display:flex}.console textarea{margin-bottom:8px}.log-head{justify-content:space-between;align-items:center;display:flex}.log-box{background:var(--log-bg);height:220px;color:var(--log-text);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:11.5px;overflow-y:auto}.log-line{gap:6px;padding:1px 0;display:flex}.log-mark{color:#64748b;white-space:nowrap;flex:none}.log-text{overflow-wrap:anywhere;min-width:0}.log-line.is-command{color:#a5b4fc}.log-line.is-command.is-network{color:#7dd3fc}.log-line.is-command.is-network .log-mark{color:#38bdf8;font-weight:700}.log-line.is-ack{color:#6ee7b7}.log-line.is-error{color:#fda4af}.log-line.is-error .log-mark{color:#fb7185;font-weight:700}.log-line.is-event{color:#fcd34d}.log-line.is-info{color:#94a3b8}.inspector-search{align-items:center;gap:10px;margin-bottom:10px;display:flex}.inspector-search span{flex:none}.inspector-list{flex-direction:column;gap:6px;margin:0;padding:0;list-style:none;display:flex}.inspector-row{text-align:left;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-2);flex-direction:column;gap:4px;width:100%;padding:8px 10px;display:flex}.inspector-row:hover{border-color:var(--accent)}.inspector-row.is-selected{border-color:var(--accent);background:var(--accent-soft)}.inspector-main{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.inspector-main .mono{font-weight:700}.inspector-state{color:var(--muted);overflow-wrap:anywhere;font-size:11px;display:block}.empty{text-align:center;padding:16px 0}.toasts{z-index:40;pointer-events:none;flex-direction:column;align-items:center;gap:6px;width:max-content;max-width:calc(100% - 24px);display:flex;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.toast{color:#fff;box-shadow:var(--shadow);background:#047857;border-radius:999px;align-items:center;gap:8px;padding:8px 14px;font-size:13px;font-weight:600;animation:.2s ease-out rise;display:flex}.toast.is-error{background:#be123c}.toast-mark{background:#ffffff40;border-radius:50%;place-items:center;width:18px;height:18px;font-size:12px;display:inline-grid}@keyframes rise{0%{opacity:0;transform:translateY(8px)}}.sidebar-close{display:none}@media (width<=820px){.sidebar{width:min(var(--sidebar-w), 92vw);box-shadow:var(--shadow);position:absolute;inset:0 auto 0 0}.sidebar-close{display:inline-grid}.hud{flex-direction:column;top:8px;left:8px;right:8px}.hud-right{justify-content:flex-start}.segmented-item span,.view-label{display:none}.selection-card{width:auto;bottom:8px;left:8px;right:8px}}@media (prefers-reduced-motion:reduce){.toast,.dot{animation:none!important}}