:root{--bg:#fff;--surface:#fff;--surface-2:#f2f2f0;--text:#1b1d22;--muted:#6b7280;--border:#e3e5e8;--primary:#2563eb;--primary-text:#fff;--danger:#dc2626;--user-bubble:#f2f2f0;--user-text:#1b1d22;--code-bg:#0f172a;--code-text:#e2e8f0;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg)}button{font:inherit;color:inherit;cursor:pointer}button:disabled{opacity:.5;cursor:default}code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.9em}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.error{color:var(--danger)}.row{align-items:center;gap:8px;display:flex}.row.wrap{flex-wrap:wrap}.btn{border:1px solid var(--border);background:var(--surface);border-radius:10px;padding:10px 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