:root{font-family:system-ui,sans-serif;color:#292733;background:#f7f6f3}body{margin:0}main{max-width:1000px;margin:auto;padding:28px 18px}h1{font-size:28px;margin:8px 0}h2{font-size:18px}.brand{letter-spacing:2px;color:#70618b;font-size:12px}.card,article,dialog{background:#fff;border:1px solid #e3dfe7;border-radius:14px;padding:22px;margin:16px 0}dialog::backdrop{background:#29273388}label{display:grid;gap:6px;margin:12px 0;font-size:14px}input,select,button{font:inherit;padding:10px;border:1px solid #d7d2dd;border-radius:8px}button{cursor:pointer;background:#39334b;color:white}.toolbar{display:flex;gap:12px;align-items:end;flex-wrap:wrap}article{display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap}article p{margin:5px 0;color:#625b6b;font-size:14px}#notice:not(:empty){padding:12px;background:#f5eada;border-radius:8px}[hidden]{display:none!important}