:root{--bg: #f8fafc;--surface: #ffffff;--surface-2: #f1f5f9;--line: #e2e8f0;--ink: #334155;--ink-2: #64748b;--accent: #f16884;--accent-soft: #fde7ee;--ok: #15803d;--ok-soft: #dcfce7;--warn: #b45309;--warn-soft: #fef3c7;--danger: #dc2626;--danger-soft: #fee2e2;--radius: 20px;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 16px rgba(15, 23, 42, .06);--tap: 46px;--cart-bar-h: 72px;--fs-title: 1.0625rem;--fs-price: 1.375rem;--fs-name: .9375rem;--fs-meta: .75rem;--radius-card: 10px;--radius-ctl: 8px;--line-hair: .5px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans SC,sans-serif;font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--accent)}h1{font-size:1.5rem;margin:0 0 .5rem}h2{font-size:1.2rem;margin:0 0 .75rem}h3{font-size:1rem;margin:0 0 .5rem}.app{display:flex;min-height:100%}.sidebar{width:210px;flex:0 0 210px;background:var(--surface);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar .brand{font-weight:700;letter-spacing:.02em;padding:4px 8px 12px;color:var(--accent)}.sidebar a{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--ink);font-size:.95rem}.sidebar a:hover{background:var(--surface-2)}.sidebar a.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.sidebar .sep{height:1px;background:var(--line);margin:8px 4px}.sidebar .side-note{font-size:.75rem;color:var(--ink-2);padding:4px 10px}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:12px;padding:10px 18px;border-bottom:1px solid var(--line);background:var(--surface);flex-wrap:wrap}.topbar .spacer{flex:1}.content{padding:18px;flex:1;overflow-x:hidden}.content.narrow{max-width:960px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.card+.card{margin-top:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.tight{gap:6px}.col{display:flex;flex-direction:column;gap:10px}.grid{display:grid;gap:12px}.grid.cols-2{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.grid.cols-3{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}button,.btn{min-height:var(--tap);padding:0 16px;border-radius:10px;border:1px solid var(--line);background:var(--surface);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:.95rem;transition:background .12s ease,border-color .12s ease}button:hover:not(:disabled),.btn:hover{background:var(--surface-2)}button:disabled{opacity:.5;cursor:not-allowed}button.primary,.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover:not(:disabled){background:#d94f6c}button.danger,.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}button.danger:hover:not(:disabled){background:#b91c1c}button.ghost{background:transparent}button.small{min-height:34px;padding:0 10px;font-size:.85rem}button.block{width:100%}input[type=text],input[type=number],input[type=search],input[type=password],select,textarea{min-height:var(--tap);padding:8px 12px;border-radius:10px;border:1px solid var(--line);background:var(--surface);width:100%}textarea{min-height:88px;resize:vertical}label.field{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--ink-2)}label.check{display:flex;align-items:center;gap:8px;font-size:.9rem;min-height:34px}label.check input{width:18px;height:18px;min-height:0}.muted{color:var(--ink-2)}.small{font-size:.85rem}.tiny{font-size:.78rem}.mono{font-variant-numeric:tabular-nums}.right{text-align:right}.center{text-align:center}.nowrap{white-space:nowrap}.strong{font-weight:600}.price{font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.big-price{font-size:1.4rem;font-weight:800;color:var(--accent)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.75rem;background:var(--surface-2);color:var(--ink-2);border:1px solid var(--line)}.badge.ok{background:var(--ok-soft);color:var(--ok);border-color:transparent}.badge.warn{background:var(--warn-soft);color:var(--warn);border-color:transparent}.badge.danger{background:var(--danger-soft);color:var(--danger);border-color:transparent}.badge.accent{background:var(--accent-soft);color:var(--accent);border-color:transparent}.notice{padding:12px 14px;border-radius:12px;background:var(--warn-soft);color:var(--warn);border:1px solid #fde68a;font-size:.9rem}.notice.danger{background:var(--danger-soft);color:var(--danger);border-color:#fecaca}.notice.ok{background:var(--ok-soft);color:var(--ok);border-color:#bbf7d0}.notice.info{background:var(--surface-2);color:var(--ink-2);border-color:var(--line)}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-weight:600;color:var(--ink-2);background:var(--surface-2);position:sticky;top:0}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}@media (max-width: 720px){.table-wrap th{white-space:nowrap}.table-wrap table{width:max-content;min-width:100%}}.table-wrap{overflow:auto;max-height:62vh;border:1px solid var(--line);border-radius:16px}.modal-backdrop{position:fixed;inset:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;padding:16px;z-index:60}.modal{background:var(--surface);border-radius:16px;max-width:560px;width:100%;max-height:88vh;overflow:auto;padding:20px;box-shadow:0 20px 60px #00000040}.modal h2{margin-top:0}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}.kiosk{--k-ink-3: #94a3b8;min-height:100%;display:flex;flex-direction:column;background:var(--k-bg);color:var(--k-ink);container-type:inline-size}.kiosk-header{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#fff;position:sticky;top:0;z-index:10;flex-wrap:wrap;box-shadow:0 1px 2px #0f172a0a}.kiosk-header .title{font-size:var(--fs-title);font-weight:700;color:var(--k-ink, var(--ink))}.kiosk-hero{background:#fff;border-radius:0 0 24px 24px;padding:14px 16px 16px;position:sticky;top:0;z-index:10;box-shadow:0 1px 2px #0f172a0a}.kiosk-hero-top{display:flex;align-items:center;gap:10px;margin-bottom:12px}.kiosk-hero-title{font-size:1.0625rem;font-weight:700}.kiosk-hero-sub{font-size:var(--fs-meta);color:var(--k-ink-3);margin-top:1px}.kiosk-search{display:flex;align-items:center;gap:8px;background:#f1f5f9;border-radius:999px;padding:0 14px}.kiosk-search svg{flex:none;color:var(--k-ink-3)}.kiosk-search input{flex:1;border:0;background:transparent;outline:none;padding:0;min-height:var(--tap);font-size:var(--fs-name);color:var(--k-ink)}.kiosk-search input::placeholder{color:var(--k-ink-3)}.chip-row{display:flex;gap:8px;overflow-x:auto;padding:14px 16px 2px;scrollbar-width:none}.chip-row::-webkit-scrollbar{display:none}.chip{padding:10px 16px;border-radius:999px;border:1px solid var(--k-line, var(--line));background:#fff;min-height:var(--tap);white-space:nowrap;cursor:pointer;color:var(--k-ink-2, var(--ink-2));font-size:var(--fs-name);transition:background-color .12s ease,border-color .12s ease}.chip.active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.menu-grid{display:grid;gap:12px;padding:14px 16px calc(var(--cart-bar-h) + 20px);grid-template-columns:repeat(2,minmax(0,1fr))}@container (min-width: 620px){.menu-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@container (min-width: 980px){.menu-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@container (min-width: 1400px){.menu-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@container (max-width: 560px){.menu-grid{gap:10px;padding:12px 12px calc(var(--cart-bar-h) + 16px)}}.menu-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;text-align:left;padding:0;min-height:0}.menu-card-info{display:flex;flex-direction:column;flex:1;background:transparent;border:none;padding:0;text-align:left;cursor:pointer;color:inherit;min-height:0;min-width:0}.menu-card-info:hover{background:var(--surface-2)}.menu-card-info:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.menu-card .thumb{width:100%;aspect-ratio:3 / 4;background:var(--surface-2);object-fit:cover;display:block}.menu-card .thumb-placeholder{width:100%;aspect-ratio:3 / 4;background:repeating-linear-gradient(45deg,#eef2f6,#eef2f6 10px,#e2e8f0 10px 20px);display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:.8rem}.menu-card .body{padding:10px 12px 8px;display:flex;flex-direction:column;gap:4px;flex:1}.menu-card .name{font-weight:600;font-size:.95rem;line-height:1.3}.menu-card .sold-out{position:relative}.menu-card.sold-out .thumb,.menu-card.sold-out .thumb-placeholder{opacity:.55;filter:grayscale(.85)}.menu-card.sold-out .name,.menu-card.sold-out .price{color:var(--ink-2)}.menu-card.sold-out .badge.danger{background:var(--danger);color:#fff;border-color:transparent;font-weight:500}.menu-card-action{padding:8px 10px 10px;border-top:1px solid var(--line);display:flex;justify-content:center;background:var(--surface-2)}.add-btn{width:100%;min-height:var(--tap);font-weight:600;background:var(--accent);color:#fff;border:none;border-radius:10px;font-size:.95rem;transition:background-color .12s ease,transform .12s ease}.add-btn:hover{background:#d94f6c}.add-btn:active{transform:scale(.97)}.add-btn:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.add-btn:disabled{background:var(--surface-2);color:var(--ink-2);border:1px solid var(--line);cursor:not-allowed;transform:none}.menu-card-cover{background:#fff;border:0;border-radius:20px;padding:8px;box-shadow:0 1px 2px #0f172a0d}.menu-card-cover .menu-card-info{display:block}.menu-card-cover .thumb-wrap{position:relative;display:block}.menu-card-cover .thumb,.menu-card-cover .thumb-placeholder{width:100%;aspect-ratio:1 / 1;object-fit:cover;object-position:center top;display:block;border-radius:12px}.menu-card-cover .thumb-placeholder{background:#eef2f6;color:var(--k-ink-3, #94a3b8);font-size:var(--fs-meta);display:grid;place-items:center}.menu-card-cover .caption{display:block;padding:9px 4px 2px}.menu-card-cover .caption .name{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:var(--fs-name);font-weight:600;line-height:1.35;color:var(--k-ink, var(--ink));min-height:2.7em}.menu-card-cover .caption .sub{display:block;margin-top:2px;font-size:var(--fs-meta);color:var(--k-ink-3, var(--ink-2));overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu-card-cover .stock-tag{position:absolute;top:8px;right:8px;font-size:var(--fs-meta);font-weight:700;padding:3px 10px;border-radius:999px;background:#0f172a73;color:#fff;backdrop-filter:blur(4px)}.menu-card-cover .stock-tag.warn{background:#d97706eb}.menu-card-cover .stock-tag.danger{background:#dc2626eb}.menu-card-cover .stock-tag.flat{background:#0f172a73}.menu-card-cover .sold-veil{position:absolute;inset:0;border-radius:12px;background:#0f172a7a;display:flex;align-items:center;justify-content:center}.menu-card-cover .sold-mark{background:#dc2626eb;color:#fff;font-size:var(--fs-name);font-weight:600;padding:7px 18px;border-radius:999px}.menu-card-cover .menu-card-action{border-top:0;background:transparent;padding:6px 4px 4px;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}.menu-card-cover .menu-card-action .price{font-size:1.0625rem;font-weight:700;color:var(--k-accent, var(--accent));font-variant-numeric:tabular-nums}.menu-card-cover .add-btn{width:var(--tap);height:var(--tap);min-height:var(--tap);padding:0;border-radius:50%;font-size:1.4rem;font-weight:400;line-height:1;display:grid;place-items:center;flex:none;box-shadow:0 2px 6px #f1688466}.menu-card-cover .add-btn:hover{background:#d94f6c}.menu-card-cover.sold-out .thumb,.menu-card-cover.sold-out .thumb-placeholder{opacity:.55;filter:grayscale(.9)}.menu-card-cover.sold-out .price{color:var(--k-ink-3, var(--ink-2))}.cart-thumb{width:56px;height:72px;flex:none;object-fit:cover;object-position:center top;border-radius:var(--radius-ctl);background:var(--surface-2);border:var(--line-hair) solid var(--line)}.cart-thumb-sm{width:44px;height:56px}.cart-bar{position:fixed;left:12px;right:12px;bottom:12px;min-height:64px;box-sizing:border-box;background:#0f172a;color:#fff;border:0;border-radius:16px;padding:12px 14px;display:flex;align-items:center;gap:12px;z-index:20;box-shadow:0 8px 24px #0f172a40}.cart-bar .spacer{flex:1}.cart-bar .strong{color:#fff;font-weight:700;font-variant-numeric:tabular-nums}.cart-bar .count{background:var(--k-accent, var(--accent));color:#fff;border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:700}.cart-bar button{background:#fff;color:#0f172a;border:0;font-weight:600}.cart-bar button:disabled{opacity:.45}.qty{display:inline-flex;align-items:center;gap:2px}.qty button{min-height:var(--tap);min-width:var(--tap);padding:0;font-size:1.1rem}.qty .value{min-width:40px;text-align:center;font-variant-numeric:tabular-nums;font-weight:600}.qr-box{display:flex;flex-direction:column;align-items:center;gap:10px;padding:8px 0}.qr-box img{max-width:300px;width:100%;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px}.order-no{font-size:2rem;font-weight:800;letter-spacing:.04em;font-variant-numeric:tabular-nums}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;z-index:100;font-size:.9rem;box-shadow:var(--shadow)}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;display:inline-block}.spinner.dark{border-color:var(--line);border-top-color:var(--accent)}@keyframes spin{to{transform:rotate(360deg)}}.center-page{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:20px}.center-page .card{max-width:620px;width:100%;text-align:center}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.9rem}.kv dt{color:var(--ink-2)}.kv dd{margin:0;word-break:break-all}.stat-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px}.stat .label{font-size:.8rem;color:var(--ink-2)}.stat .value{font-size:1.35rem;font-weight:700;font-variant-numeric:tabular-nums;margin-top:2px}.preview-frame{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--bg);container-type:inline-size}.preview-badge{position:sticky;top:0;background:var(--warn-soft);color:var(--warn);text-align:center;font-size:.8rem;padding:4px;z-index:5}@media (max-width: 820px){.sidebar{width:100%;flex:none;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--line);padding:8px}.sidebar .brand,.sidebar .side-note{display:none}.sidebar a{white-space:nowrap}.app{flex-direction:column}.content{padding:12px}}.manual{max-width:720px;margin:0 auto;padding:8px 4px 64px}.manual h1{font-size:1.375rem;font-weight:500;margin:12px 0 4px}.manual h2{font-size:1.0625rem;font-weight:500;margin:26px 0 6px;padding-top:14px;border-top:.5px solid var(--line)}.manual h3{font-size:.9375rem;font-weight:500;margin:18px 0 4px}.manual h4{font-size:.875rem;font-weight:500;margin:14px 0 4px}.manual p{margin:8px 0;text-wrap:pretty}.manual ul,.manual ol{margin:8px 0;padding-left:22px}.manual li{margin:5px 0}.manual blockquote{margin:12px 0;padding:10px 14px;background:var(--accent-soft);border-radius:8px}.manual blockquote p{margin:4px 0}.manual code{background:var(--surface-2);padding:1px 6px;border-radius:6px;font-size:.85em;font-family:ui-monospace,Menlo,Consolas,monospace}.manual table{margin:12px 0}.manual th{background:var(--surface-2);font-weight:500}.manual a{color:var(--accent)}.manual hr{border:none;border-top:.5px solid var(--line);margin:22px 0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}