:root{color:#1a1a1a;background:#f6f4f0;font:16px/1.45 system-ui,sans-serif}body{margin:0}a{color:inherit}header,main{max-width:920px;margin:0 auto;padding:16px 20px}header{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid #d8d2c8}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:12px;gap:12px}.panel,article{background:#fff;border:1px solid #e4ddd2;padding:14px}.meta{color:#5c564c;font-size:.9rem}.btn,button{display:inline-block;margin-top:10px;padding:8px 12px;border:1px solid #1a1a1a;cursor:pointer;text-decoration:none}.badge,.btn,button{background:#1a1a1a;color:#fff}.badge{padding:4px 10px}.err{color:#8a1f1f}input{width:100%;padding:8px;margin:6px 0 12px;box-sizing:border-box}