:root{--bg: #f5f6f8;--card: #ffffff;--text: #12151f;--muted: #667085;--line: #e6e8ee;--accent: #1f6feb;--done: #12b76a}@media(prefers-color-scheme:dark){:root{--bg: #0c0e14;--card: #151823;--text: #f4f6fb;--muted: #98a2b3;--line: #232838;--accent: #4f8cff;--done: #32d583}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;display:flex;justify-content:center;padding:24px 16px}.card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}.brand{font-weight:800;letter-spacing:.02em;color:var(--accent);margin-bottom:16px}h1{font-size:20px;margin:0 0 4px}.muted{color:var(--muted);margin:4px 0 0}.stop{color:var(--muted);font-weight:600;margin:8px 0 16px}.timeline{list-style:none;margin:16px 0 0;padding:0}.step{display:flex;align-items:center;gap:12px;padding:8px 0}.step .dot{width:12px;height:12px;border-radius:50%;border:2px solid var(--line);flex:0 0 auto}.step-done .dot{background:var(--done);border-color:var(--done)}.step-current .dot{background:var(--accent);border-color:var(--accent)}.step-upcoming .label{color:var(--muted)}.step .label{font-weight:500}