:root{--bg: #f6f6f6;--panel: #ffffff;--ink: #212121;--ink-2: #5f6368;--line: #dcdcdc;--accent: #e7515c;--accent-ink: #ffffff;--accent-soft: #fbe6e8;--bot: #ededed;--me: #fbe6e8;--dark: #212121;--dark-ink: #f4f4f4;--ok: #1f5a2c;--ok-bg: #e3efe4;--bad: #8a2a1c;--bad-bg: #f6e1dd;--warn-bg: #fbf1d6;--warn: #6c4a00}@media (prefers-color-scheme: dark){:root{--bg: #161616;--panel: #1f1f1f;--ink: #f0f0f0;--ink-2: #a8a8a8;--line: #333333;--accent: #ef6b74;--accent-ink: #161616;--accent-soft: #3a2224;--bot: #262626;--me: #3a2224;--dark: #0f0f0f;--dark-ink: #f4f4f4;--ok: #9fd4a8;--ok-bg: #1c3322;--bad: #f0a396;--bad-bg: #3a1f1a;--warn-bg: #3a3117;--warn: #f0d48a}}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:var(--bg);color:var(--ink);font-family:Open Sans,system-ui,-apple-system,Segoe UI,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent)}button{font:inherit;cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.mono{font-family:IBM Plex Mono,ui-monospace,monospace}.wrap{max-width:720px;margin:0 auto;padding:24px 16px 96px}.wide{max-width:1120px}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--dark);color:var(--dark-ink);margin:-24px -16px 20px;padding:12px 20px}.top a{color:var(--accent)}.top .muted{color:#bdbdbd}.brand{display:inline-flex;align-items:center;gap:14px;font-family:Josefin Sans,Open Sans,sans-serif;font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:13px}.brand .logo{height:26px;width:auto;display:block}.muted{color:var(--ink-2);font-size:13px}.chat{display:grid;gap:10px}.msg{max-width:88%;padding:10px 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