:root{--primary:#1F2937;--accent:#F97316;--bg:#f4f6f8;--card:#fff;--text:#111827;--muted:#6b7280;--border:#d1d5db}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text)}body.dark{--bg:#0b1220;--card:#111827;--text:#f9fafb;--muted:#9ca3af;--border:#374151}header{background:var(--primary);color:white;padding:12px 18px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:10}header img{width:120px;height:42px;object-fit:contain}.grow{flex:1}.container{max-width:1200px;margin:20px auto;padding:0 16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 2px 8px rgba(0,0,0,.06)}button,.btn{border:0;border-radius:9px;padding:10px 14px;font-weight:700;cursor:pointer;background:var(--accent);color:white;text-decoration:none;display:inline-block}button.secondary,.btn.secondary{background:var(--primary)}button.ghost,.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}input,select,textarea{width:100%;padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);margin:4px 0 12px}label{font-size:.9rem;font-weight:600}.price{font-weight:800}.muted{color:var(--muted)}.row{display:flex;gap:10px;align-items:center}.row>*{flex:1}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav a{color:white;text-decoration:none;padding:8px 10px;border-radius:8px;background:rgba(255,255,255,.12)}table{width:100%;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid var(--border);text-align:left}.ticket{border-left:6px solid var(--accent)}.status-new{border-left-color:#2563eb}.status-preparing{border-left-color:#f59e0b}.status-ready{border-left-color:#16a34a}.kds{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.kds-col{min-height:70vh}.pill{display:inline-block;padding:3px 8px;border-radius:999px;background:var(--bg);font-size:.8rem}.total{font-size:1.35rem;font-weight:800}.error{color:#b91c1c}.success{color:#15803d}.login{max-width:420px;margin:8vh auto}.menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.cart{position:sticky;top:85px}@media(max-width:800px){.kds{grid-template-columns:1fr}.row{flex-direction:column;align-items:stretch}header{align-items:flex-start;flex-wrap:wrap}.cart{position:static}}