.dm-rifa-wrap{max-width:960px;margin:0 auto;}
.dm-rifa-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.dm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px;margin-bottom:12px}
.dm-cell{padding:10px;border:1px solid #ddd;background:#f5f5f5;border-radius:6px;cursor:pointer}
.dm-cell.is-sel{outline:2px solid #1976d2}
.dm-cell.is-reservado{background:#fff5cc;border-color:#e6c200;cursor:not-allowed}
.dm-cell.is-pagado{background:#d9f7d9;border-color:#88cc88;cursor:not-allowed}
.dm-form label{display:block;margin:6px 0}
.dm-form input{width:100%;max-width:420px}
.dm-form .dm-msg{margin-top:8px;color:#c00}
.dm-rifa-confirm{max-width:720px;margin:0 auto;padding:12px;border:1px solid #eee;background:#fafafa}