body{font-family:system-ui,sans-serif;background:#f4f7fa;color:#162d4e;margin:0;padding:24px}main{max-width:620px;margin:5vh auto;background:white;border-radius:16px;padding:30px;line-height:1.8}h1{font-size:1.5rem}button{font:inherit;padding:12px 18px;background:#162d4e;color:white;border:0;border-radius:8px}button:disabled{opacity:.5}
.badge{display:inline-block;background:#e9f2ef;padding:4px 12px;border-radius:24px;font-size:.9rem}.note{border-top:1px solid #dde3e9;padding-top:16px}