:root{--paper:#f4f1ea;--ink:#171714;--muted:#77746c;--line:#d8d3c8;--hot:#e84b20;--green:#18794e;--white:#fff;--shadow:0 12px 30px rgba(23,23,20,.08)}
*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Microsoft YaHei",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.shell{max-width:1180px;margin:auto;padding:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.brand{font-size:24px;font-weight:900;letter-spacing:-1px}.stamp{background:var(--ink);color:#fff;padding:6px 10px;border-radius:3px;font-size:12px}.card{background:rgba(255,255,255,.74);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.btn{border:0;border-radius:9px;padding:11px 16px;font-weight:800;background:var(--ink);color:#fff}.btn.hot{background:var(--hot)}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn:disabled{opacity:.45;cursor:not-allowed}.money{font-variant-numeric:tabular-nums;font-weight:900}.muted{color:var(--muted)}.notice{padding:11px 14px;border:1px solid #f0c5b8;border-radius:8px;background:#fff6ec}.pill{border:1px solid var(--line);border-radius:999px;padding:7px 12px;background:#fff;white-space:nowrap}.pill.active{background:var(--ink);color:#fff;border-color:var(--ink)}.empty{padding:44px;text-align:center;color:var(--muted)}.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:99}
.order-shell{max-width:760px;margin:auto;padding:16px 14px 110px}.hero{padding:18px;margin-bottom:14px}.hero h1{margin:0 0 4px;font-size:26px}.category-bar{display:flex;gap:8px;overflow:auto;padding:4px 0 13px;position:sticky;top:0;background:var(--paper);z-index:3}.category h2{font-size:19px;margin:22px 2px 10px}.dish{display:grid;grid-template-columns:88px 1fr auto;gap:12px;padding:12px;border-bottom:1px dashed var(--line);background:rgba(255,255,255,.6)}.dish:first-of-type{border-radius:12px 12px 0 0}.dish:last-child{border:0;border-radius:0 0 12px 12px}.dish img{width:88px;height:78px;object-fit:cover;border-radius:9px;background:#ddd}.dish h3{margin:0 0 3px;font-size:16px}.dish p{margin:0;color:var(--muted);font-size:13px}.stepper{display:flex;align-items:center;gap:8px;align-self:end}.stepper button{width:31px;height:31px;border-radius:50%;border:1px solid var(--line);background:#fff;font-weight:900}.stepper .plus{background:var(--hot);color:#fff;border-color:var(--hot)}.cartbar{position:fixed;bottom:0;left:0;right:0;padding:12px 14px;background:rgba(244,241,234,.92);backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:5}.cartinner{max-width:732px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:14px}.cart-total{font-size:18px}.drawer{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:10;display:flex;align-items:flex-end}.drawer[hidden]{display:none}.drawer-panel{width:100%;max-height:80vh;overflow:auto;background:var(--paper);border-radius:18px 18px 0 0;padding:18px}.drawer-panel header{display:flex;justify-content:space-between;align-items:center}.cart-line{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line)}
.login{max-width:420px;margin:10vh auto;padding:28px}.login h1{margin-top:0}.field{display:grid;gap:6px;margin:14px 0}.field input,.field select,.field textarea{width:100%;padding:11px;border:1px solid var(--line);border-radius:8px;background:#fff}.admin{display:grid;grid-template-columns:210px 1fr;min-height:100vh}.sidebar{padding:26px 16px;background:var(--ink);color:#fff}.sidebar .brand{margin-bottom:30px}.nav button{width:100%;text-align:left;background:transparent;color:#aaa;border:0;padding:12px;border-radius:7px}.nav button.active,.nav button:hover{background:#2c2c28;color:#fff}.workspace{padding:28px;overflow:hidden}.view[hidden]{display:none}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric{padding:18px}.metric strong{display:block;font-size:30px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:24px 0 12px}.list{overflow:auto}.row{display:grid;grid-template-columns:1fr auto;gap:14px;padding:14px;border-bottom:1px solid var(--line)}.row:last-child{border:0}.row-actions{display:flex;align-items:center;gap:8px}.order-card{padding:16px;margin-bottom:12px}.order-card header{display:flex;justify-content:space-between}.order-items{margin:10px 0;padding-left:20px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.modal{position:fixed;inset:0;background:rgba(0,0,0,.4);display:grid;place-items:center;padding:18px;z-index:20}.modal[hidden]{display:none}.modal-card{width:min(560px,100%);max-height:90vh;overflow:auto;padding:22px}.modal-card h2{margin-top:0}.qr{width:220px;height:220px;display:block;margin:12px auto}
@media(max-width:760px){.shell{padding:14px}.admin{display:block}.sidebar{position:sticky;top:0;z-index:5;padding:12px}.sidebar .brand{display:none}.nav{display:flex;overflow:auto}.nav button{width:auto;white-space:nowrap}.workspace{padding:16px}.metrics{grid-template-columns:1fr}.grid2{grid-template-columns:1fr}.dish{grid-template-columns:72px 1fr auto}.dish img{width:72px;height:68px}}
.dish-photo{width:88px;height:78px;border-radius:9px;display:block;background-image:url('/bbq-category-sprite.png');background-size:400% 200%;background-repeat:no-repeat}
@media(max-width:760px){.dish-photo{width:72px;height:68px}}
.legacy-order{max-width:760px;padding:0 0 110px;background:#fff;min-height:100vh}.legacy-order .store-head{display:flex;justify-content:space-between;gap:16px;padding:24px 20px 18px;background:#171714;color:#fff}.legacy-order .store-head h1{margin:7px 0 4px;font-size:27px}.legacy-order .store-head div div{color:#c9c4b9}.legacy-order .store-head img{width:58px;height:58px;object-fit:cover;border-radius:12px}.table-chip{display:inline-block;padding:5px 9px;border:1px solid #6f6b62;border-radius:999px;font-size:13px}.customer-notice{margin:0;padding:12px 18px;background:#f4c542;color:#514500}.current-order{padding:13px 18px;background:#fff7d6;border-bottom:1px solid #ddd4ac}.legacy-order .menu-layout{display:grid;grid-template-columns:88px minmax(0,1fr)}.legacy-order .category-rail{position:sticky;top:0;align-self:start;height:100vh;overflow:auto;background:#e7e2d8}.legacy-order .category-rail .pill{display:block;width:100%;min-height:58px;padding:8px;border:0;border-bottom:1px solid #d6d0c4;border-radius:0;background:transparent;font-size:13px;font-weight:800;white-space:normal}.legacy-order .category-rail .pill.active{background:#fff;color:#e84b20}.legacy-order .menu-list{padding:4px 14px 120px}.legacy-order .category h2{margin:20px 0 8px}.legacy-order .dish{grid-template-columns:76px minmax(0,1fr) auto;padding:13px 0;background:#fff}.legacy-order .dish img,.legacy-order .dish-photo{width:76px;height:72px}.inline-options{grid-column:2/4;display:grid;gap:7px;padding:4px 0 2px}.option-line{display:flex;align-items:center;gap:6px;overflow:auto}.option-line>span{flex:0 0 auto;color:#6d6a62;font-size:12px}.option-chip{min-height:34px;padding:5px 10px;border:1px solid #d9d4c9;border-radius:9px;background:#fff;font-size:12px;white-space:nowrap}.option-chip.selected{border-color:#e84b20;background:#fff0eb;color:#b92f0d;font-weight:800}.legacy-order+.cartbar{background:#171714;border:0;color:#fff}.legacy-order+.cartbar .btn.ghost{border-color:#67645d;color:#fff}.legacy-order+.cartbar .cart-total{color:#fff}