:root{--bg: #faf7f2;--card: #ffffff;--ink: #1e1e24;--muted: #6b6b76;--accent: #9a3412;--border: #e5e0d8;--danger: #b91c1c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}h1,h2{font-weight:650}button{font:inherit;cursor:pointer}input,select{font:inherit;padding:.5rem;border:1px solid var(--border);border-radius:6px;background:#fff;width:100%}label{display:flex;flex-direction:column;gap:.25rem;font-size:.9rem}.menu{max-width:640px;margin:0 auto;padding:1rem 1rem 3rem}.menu-header h1{text-align:center;margin:1rem 0 .5rem}.menu-status{text-align:center;padding:4rem 1rem;color:var(--muted)}.menu-section h2{border-bottom:2px solid var(--accent);padding-bottom:.25rem;margin:2rem 0 .5rem}.menu-section ul{list-style:none;margin:0;padding:0}.item{padding:.75rem 0;border-bottom:1px solid var(--border)}.item-row{display:flex;justify-content:space-between;gap:1rem;font-weight:600}.item-desc{margin:.15rem 0 0;color:var(--muted);font-size:.92rem}.item-meta{display:flex;gap:.35rem;margin-top:.3rem;flex-wrap:wrap}.item.sold-out .item-name,.item.sold-out .item-price{text-decoration:line-through;color:var(--muted)}.badge{font-size:.72rem;padding:.1rem .5rem;border-radius:999px;background:#eee7db;color:#5f5648;text-transform:capitalize}.badge-soldout{background:#fde8e8;color:var(--danger)}.login{min-height:100vh;display:grid;place-items:center;padding:1rem}.login-form{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:2rem;width:100%;max-width:360px;display:flex;flex-direction:column;gap:1rem}.login-form h1{margin:0;font-size:1.4rem}.admin-nav{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:var(--ink);color:#fff;flex-wrap:wrap}.admin-nav a{color:#d8d8e0;text-decoration:none}.admin-nav a.active{color:#fff;font-weight:600}.admin-title{font-weight:700;margin-right:.5rem}.link-button{background:none;border:none;color:#d8d8e0;margin-left:auto;text-decoration:underline}.admin-page{max-width:860px;margin:0 auto;padding:1rem 1rem 4rem}.admin-section{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem;margin:1rem 0}.section-head{display:flex;justify-content:space-between;align-items:center;gap:1rem}.hint{color:var(--muted);font-size:.9rem}.form-error{color:var(--danger)}button:not(.secondary):not(.danger):not(.link-button){background:var(--accent);color:#fff;border:none;border-radius:6px;padding:.5rem 1rem}button.secondary{background:#fff;border:1px solid var(--border);border-radius:6px;padding:.35rem .75rem}button.danger{background:#fff;border:1px solid var(--danger);color:var(--danger);border-radius:6px;padding:.35rem .75rem}.item-form{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem;margin:1rem 0}.item-form h2{margin-top:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.form-grid .span-2{grid-column:span 2}.form-actions{display:flex;gap:.5rem;margin-top:1rem}.inline-form{display:flex;gap:.5rem;margin:1rem 0;flex-wrap:wrap}.inline-form input{width:auto;flex:1;min-width:140px}.admin-table{width:100%;border-collapse:collapse;font-size:.92rem}.admin-table th,.admin-table td{text-align:left;padding:.5rem .4rem;border-bottom:1px solid var(--border)}.admin-table tr.sold-out td:first-child{text-decoration:line-through;color:var(--muted)}.row-actions{display:flex;gap:.35rem}.qr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}.qr-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:.5rem;align-items:center;text-align:center}.qr-card img{width:160px;height:160px;image-rendering:pixelated}.qr-card code{font-size:.72rem;color:var(--muted);word-break:break-all}.qr-card label{width:100%}.chart{display:flex;flex-direction:column;gap:.4rem}.chart-row{display:grid;grid-template-columns:110px 1fr 40px;align-items:center;gap:.5rem}.chart-label{font-size:.85rem;text-align:right}.chart-bar{background:var(--accent);height:18px;border-radius:3px;min-width:2px}.chart-value{font-size:.85rem;color:var(--muted)}.chart-columns{display:flex;align-items:flex-end;gap:2px;height:140px}.chart-column{flex:1;background:var(--accent);border-radius:2px 2px 0 0;min-height:2px}.chart-axis{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted)}@media (max-width: 560px){.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:span 1}}