:root{--bg: #faf7f2;--bg-elev: #ffffff;--fg: #2a241f;--muted: #7a6e63;--accent: #7a3b2e;--accent-soft: #f0e3dc;--highlight: #b08245;--warn: #a3631a;--danger: #a4302a;--border: #e6dfd4;--shadow: 0 1px 3px rgba(58, 38, 25, .08);--radius: 10px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;background:var(--bg);color:var(--fg);min-height:100vh}body{font-family:-apple-system,BlinkMacSystemFont,Hiragino Mincho ProN,Yu Mincho,Hiragino Sans,system-ui,sans-serif;line-height:1.6;-webkit-text-size-adjust:100%}h1,h2,h3{font-weight:600;letter-spacing:.02em}h2{font-size:1.25em;margin:0 0 12px}h3{font-size:1.1em}.container{max-width:720px;margin:0 auto;padding:12px;padding-bottom:env(safe-area-inset-bottom,12px)}@media (min-width: 540px){.container{padding:20px}}button{font:inherit;padding:12px 16px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elev);color:var(--fg);cursor:pointer;transition:background .12s,border-color .12s;min-height:44px;-webkit-tap-highlight-color:transparent}button:hover:not(:disabled){border-color:var(--accent)}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.primary:hover:not(:disabled){background:#6a3328}button.danger{background:var(--danger);color:#fff;border-color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{font:inherit;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elev);color:var(--fg);width:100%;font-size:16px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-soft);outline-offset:1px;border-color:var(--accent)}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.col{display:flex;flex-direction:column;gap:8px}.muted{color:var(--muted);font-size:.9em}.warn{color:var(--warn)}.danger{color:var(--danger)}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.4em;letter-spacing:.2em;color:var(--accent)}.qr-name{font-size:1.1em;font-weight:600}ul.menu{list-style:none;padding:0;margin:0}ul.menu li{display:flex;gap:12px;padding:10px 4px;border-bottom:1px solid var(--border)}ul.menu img{width:64px;height:64px;object-fit:cover;border-radius:6px;background:var(--accent-soft)}.empty{text-align:center;color:var(--muted);padding:32px}.fttabs{display:flex;gap:4px;margin-bottom:8px;flex-wrap:wrap}.fttabs button{flex:1 1 80px;min-width:80px}.fttabs button.primary{font-weight:700}.menu-layout{display:flex;flex-direction:column;gap:8px}@media (min-width: 540px){.menu-layout{display:grid;grid-template-columns:130px 1fr;gap:12px}}@media (min-width: 720px){.menu-layout{grid-template-columns:160px 1fr;gap:16px}}.cat-side{display:flex;gap:4px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}.cat-side button{white-space:nowrap;padding:8px 12px;min-height:40px;border-radius:999px;flex:0 0 auto}@media (min-width: 540px){.cat-side{flex-direction:column;gap:4px;overflow:visible;position:sticky;top:8px;align-self:flex-start}.cat-side button{border-radius:8px;text-align:left;flex:1 1 auto}}.cat-side button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}@media (min-width: 540px){.prod-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}}.prod-card{display:flex;flex-direction:column;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:8px;cursor:pointer;transition:box-shadow .12s,border-color .12s}.prod-card:hover{box-shadow:var(--shadow);border-color:var(--highlight)}.prod-card img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:6px;background:var(--accent-soft)}.prod-card.disabled{opacity:.45;cursor:not-allowed}.prod-name{font-weight:600;margin-top:6px;line-height:1.3}.prod-price{color:var(--accent);font-weight:700}.cart-drawer{position:sticky;bottom:0;left:0;right:0;background:var(--bg-elev);border:1px solid var(--border);border-top:2px solid var(--accent);border-radius:12px 12px 0 0;padding:12px;margin-top:12px;box-shadow:0 -4px 12px #3a26191a;padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}.cart-line{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px dashed var(--border)}.cart-total{font-weight:700;font-size:1.1em}.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;background:#2a241f8c;z-index:50;display:flex;align-items:flex-end;justify-content:center;padding:0}@media (min-width: 540px){.modal-back{align-items:center;padding:16px}}.modal{background:var(--bg-elev);padding:16px;width:100%;max-width:480px;max-height:90vh;overflow:auto;border-radius:16px 16px 0 0;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}@media (min-width: 540px){.modal{border-radius:14px;padding-bottom:16px}}.modal h3{margin-top:0;color:var(--accent)}.qty{display:inline-flex;align-items:center;gap:12px}.qty button{padding:6px 14px;min-height:36px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px}.action-bar{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.action-bar button{flex:1 1 auto;min-width:100px}