:root{--demo-bg:#f3f4f8;--demo-panel:#fff;--demo-line:#e3e5ec;--demo-text:#1f2430;--demo-muted:#5b6472;--demo-accent:#4f46e5;--demo-accent-soft:#eef2ff;--demo-danger:#b42318;--demo-ok:#067647;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{height:100%}body{background:var(--demo-bg);color:var(--demo-text);grid-template-rows:auto auto auto minmax(0,1fr);margin:0;font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;display:grid}button,input,select,textarea{font:inherit;color:inherit}code,pre{font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:12px}.demo-header{background:var(--demo-panel);border-bottom:1px solid var(--demo-line);justify-content:space-between;align-items:center;gap:16px;padding:10px 16px;display:flex}.demo-product{align-items:center;gap:12px;display:flex}.demo-mark{display:block}.demo-product-name{color:var(--demo-muted);border-left:1px solid var(--demo-line);padding-left:12px}.demo-actions{flex-wrap:wrap;gap:8px;display:flex}.demo-action{border:1px solid var(--demo-line);background:var(--demo-panel);min-height:30px;color:var(--demo-text);cursor:pointer;white-space:nowrap;border-radius:6px;justify-content:center;align-items:center;padding:4px 12px;text-decoration:none;display:inline-flex}.demo-action:hover{border-color:var(--demo-accent)}.demo-action:focus-visible{outline:2px solid var(--demo-accent);outline-offset:2px}.demo-action.is-primary{background:var(--demo-accent);border-color:var(--demo-accent);color:#fff}.demo-action.is-danger{background:var(--demo-danger);border-color:var(--demo-danger);color:#fff}.demo-action.is-quiet{color:var(--demo-muted);background:0 0;border-color:#0000}.demo-notice{color:#5c4a12;background:#fff8e6;border-bottom:1px solid #f3e2b3;margin:0;padding:6px 16px;font-size:12px}.demo-status{border-bottom:1px solid var(--demo-line);background:var(--demo-panel);color:var(--demo-muted);min-height:30px;margin:0;padding:6px 16px;font-size:12px}.demo-status[data-state=ready]{color:var(--demo-ok)}.demo-status[data-state=error]{color:var(--demo-danger)}.demo-main{grid-template-columns:minmax(0,1fr) 360px;min-height:0;display:grid}body.panels-hidden .demo-main{grid-template-columns:minmax(0,1fr)}body.panels-hidden .demo-panels{display:none}.demo-editors{flex-direction:column;gap:12px;min-height:0;padding:12px;display:flex}.editor-slot{border:1px solid var(--demo-line);background:var(--demo-panel);border-radius:8px;flex:1 1 0;min-height:0;overflow:hidden}.editor-slot[hidden]{display:none}.mount-error{background:#fff6f5;border:1px solid #f1c3bd;border-radius:8px;max-width:560px;margin:48px auto;padding:20px 24px}.mount-error h2{margin-top:0;font-size:18px}.demo-panels{background:var(--demo-panel);border-left:1px solid var(--demo-line);flex-direction:column;min-height:0;display:flex;overflow:auto}.demo-tabs{z-index:1;background:var(--demo-panel);border-bottom:1px solid var(--demo-line);flex-wrap:wrap;gap:4px;padding:8px;display:flex;position:sticky;top:0}.demo-tab{color:var(--demo-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;padding:4px 10px}.demo-tab[aria-selected=true]{background:var(--demo-accent-soft);color:var(--demo-accent);border-color:#c7cdfb}.demo-panel{padding:12px 16px 24px}.demo-panel h2{margin:4px 0 8px;font-size:15px}.demo-panel h3{text-transform:uppercase;letter-spacing:.04em;color:var(--demo-muted);margin:14px 0 6px;font-size:12px}.hint{color:var(--demo-muted);font-size:12px}.is-strong{font-weight:600}.row{flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0;display:flex}.badge{background:var(--demo-accent-soft);color:var(--demo-accent);border-radius:999px;padding:1px 8px;font-size:11px;display:inline-block}.badge.is-quiet{color:var(--demo-muted);background:0 0}.design-list,.tags,.sources,.dropped{margin:0;padding:0;list-style:none}.design-row{border-bottom:1px solid var(--demo-line);justify-content:space-between;align-items:center;gap:8px;padding:8px 0;display:flex}.design-row.is-open strong{color:var(--demo-accent)}.choice{border:1px solid var(--demo-line);border-radius:8px;flex-direction:column;gap:6px;margin:0 0 14px;padding:10px 12px;display:flex}.choice.is-row{flex-flow:wrap;gap:14px}.choice legend{color:var(--demo-muted);padding:0 4px;font-size:12px}.brand-option,.switch-row{align-items:center;gap:6px;display:flex}.swatch{border-radius:4px;width:14px;height:14px;display:inline-block}.field{flex-direction:column;gap:4px;margin:10px 0;display:flex}.tag-row{grid-template-columns:auto 1fr auto;align-items:center;gap:2px 8px;padding:4px 0;display:grid}.tag-row code{color:var(--demo-muted);grid-column:2}.tag-row .hint{grid-column:2}.tag-row .is-quiet{grid-area:1/3}.tag-form{grid-template-columns:1fr 1fr;gap:6px;margin-top:12px;display:grid}.tag-form input,#css-text,#css-sample{border:1px solid var(--demo-line);background:var(--demo-panel);border-radius:6px;width:100%;padding:5px 8px}.tag-form button{grid-column:1/-1}#css-text{resize:vertical;margin-top:8px;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:12px}.css-report .dropped li{align-items:baseline;gap:6px;padding:3px 0;display:flex}.css-report code{overflow-wrap:anywhere}.log{margin:0;padding:0;list-style:none}.log-entry{border-bottom:1px solid var(--demo-line);grid-template-columns:auto auto 1fr;gap:2px 8px;padding:4px 0;font-size:12px;display:grid}.log-time{color:var(--demo-muted);font-variant-numeric:tabular-nums}.log-kind{font-weight:600}.log-text{overflow-wrap:anywhere}.log-error .log-kind{color:var(--demo-danger)}.log-protocol .log-kind{color:var(--demo-accent)}.log-detail{background:var(--demo-bg);border-radius:6px;grid-column:1/-1;max-height:260px;margin:4px 0 0;padding:8px;overflow:auto}.attempts{border-collapse:collapse;width:100%;font-size:12px}.attempts th,.attempts td{border-bottom:1px solid var(--demo-line);text-align:left;vertical-align:top;overflow-wrap:anywhere;padding:4px}.attempts tr[data-outcome=connected] td:nth-child(2){color:var(--demo-ok);font-weight:600}.demo-dialog{border:1px solid var(--demo-line);border-radius:10px;max-width:min(560px,100vw - 32px);padding:20px 24px;box-shadow:0 20px 60px #11182740}.demo-dialog.is-wide{width:min(1100px,100vw - 32px);max-width:none}.demo-dialog::backdrop{background:#11182773}.demo-dialog h2{margin-top:0;font-size:17px}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:14px;display:flex}.code{color:#e2e8f0;white-space:pre;background:#0f172a;border-radius:8px;max-height:60vh;margin:0;padding:14px;overflow:auto}.export-preview{border:1px solid var(--demo-line);border-radius:8px;height:62vh;overflow:hidden}.demo-fatal{max-width:640px;margin:64px auto;padding:0 16px}.script-tag-main{min-height:0;padding:12px;display:flex}@media (width<=900px){.demo-main{grid-template-rows:minmax(480px,1fr) auto;grid-template-columns:minmax(0,1fr)}.demo-panels{border-left:0;border-top:1px solid var(--demo-line)}}