:root{--bg:#f6f7f9;--surface:#fff;--surface-2:#eef1f4;--border:#dfe3e8;--text:#1a1d21;--text-secondary:#5b6270;--text-muted:#8b92a0;--accent:#16a34a;--accent-soft:#e7f6ec;--good:#0d8a6c;--good-soft:#e1f5ee;--warn:#d97706;--warn-soft:#fdf1de;--shadow:0 1px 2px #14161a0a, 0 8px 20px -10px #14161a29;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#14161a;--surface:#1c1f24;--surface-2:#23262c;--border:#33373f;--text:#edeff2;--text-secondary:#aeb4be;--text-muted:#767c87;--accent:#34c773;--accent-soft:#123322;--good:#2dbe9a;--good-soft:#0f2c25;--warn:#e3a73b;--warn-soft:#332508;--shadow:0 1px 2px #0000004d, 0 8px 24px -10px #00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang HK,Noto Sans HK,Microsoft JhengHei,sans-serif;line-height:1.5}#root{min-height:100vh}button{font:inherit;cursor:pointer}h1,h2,h3{text-wrap:balance;margin:0}.app-shell{flex-direction:column;min-height:100vh;display:flex}.route-switch{background:var(--surface);border-bottom:1px solid var(--border);z-index:10;gap:4px;padding:10px 16px;display:flex;position:sticky;top:0}.route-switch a{color:var(--text-secondary);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;text-decoration:none}.route-switch a.active{background:var(--accent-soft);color:var(--accent)}.order-page{width:100%;max-width:720px;margin:0 auto;padding:20px 16px 120px}.restaurant-banner{flex-wrap:wrap;align-items:center;gap:10px;padding:10px 2px 12px;display:flex}.restaurant-banner h1{flex:1;min-width:0;font-size:16px;font-weight:700;line-height:1.3}.order-topbar{z-index:15;background:var(--bg);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin:0 -16px 14px;padding:12px 16px;display:flex;position:sticky;top:58px}.topbar-back{color:var(--text);background:0 0;border:none;padding:4px 8px;font-size:28px;font-weight:400;line-height:1}.topbar-title{font-size:18px;font-weight:700}.table-select{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.table-select select{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:8px 10px}button.primary{background:var(--accent);color:#fff;border:0;border-radius:10px;padding:12px 22px;font-size:15px;font-weight:700}button.primary:disabled{opacity:.6}.order-error{color:var(--warn);text-align:center;margin-top:10px}.order-confirm{text-align:center;max-width:480px;margin:60px auto;padding:0 20px}.order-confirm h1{color:var(--good);margin-bottom:10px;font-size:26px}.order-confirm ul{color:var(--text-secondary);margin:16px 0;padding:0;list-style:none}.order-confirm ul li{padding:4px 0}.kitchen-page{max-width:1200px;margin:0 auto;padding:20px 16px 60px}.kitchen-header{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.conn-pill{color:var(--text-muted);font-size:12px;font-weight:700}.conn-pill.live{color:var(--good)}.kitchen-empty{color:var(--text-muted);text-align:center;margin-top:60px}.kitchen-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.kitchen-card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-top:4px solid var(--text-muted);border-radius:12px;padding:14px}.kitchen-card.status-new{border-top-color:var(--accent)}.kitchen-card.status-preparing{border-top-color:var(--warn)}.kitchen-card.status-ready{border-top-color:var(--good)}.kitchen-card header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.kitchen-card header b{font-size:16px}.kitchen-status{background:var(--surface-2);color:var(--text-secondary);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700}.kitchen-card ul{color:var(--text-secondary);margin:0 0 10px;padding:0;font-size:13.5px;list-style:none}.kitchen-card ul li{padding:2px 0}.kitchen-card time{color:var(--text-muted);margin-bottom:10px;font-size:11px;display:block}.advance-btn{background:var(--text);width:100%;color:var(--surface);border:0;border-radius:8px;padding:10px;font-size:13.5px;font-weight:700}@media (width<=640px){.kitchen-grid{grid-template-columns:1fr 1fr}}.staff-loading{text-align:center;color:var(--text-muted);padding:80px 20px}.staff-login{max-width:380px;margin:60px auto;padding:0 20px}.staff-login form{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:14px;gap:14px;padding:28px 24px;display:grid}.staff-login h1{font-size:21px}.staff-login p{color:var(--text-muted);margin:-6px 0 4px;font-size:13px}.staff-login label{color:var(--text-secondary);gap:6px;font-size:13px;font-weight:700;display:grid}.staff-login input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:8px;padding:11px 12px}.staff-login-error{color:var(--accent);margin:0;font-size:13px}.staff-shell{flex-direction:column;flex:1;display:flex}.staff-topbar{background:var(--surface-2);border-bottom:1px solid var(--border);color:var(--text-secondary);justify-content:space-between;align-items:center;padding:10px 18px;font-size:13px;display:flex}.staff-topbar button{border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);border-radius:8px;padding:6px 12px;font-size:12.5px;font-weight:700}.checkout-page{max-width:480px;margin:0 auto;padding:24px 18px 60px}.checkout-page h1{margin-bottom:16px;font-size:22px}.checkout-empty{color:var(--text-muted);text-align:center;margin-top:40px}.checkout-lines{margin:16px 0;padding:0;list-style:none}.checkout-lines li{border-bottom:1px dashed var(--border);justify-content:space-between;padding:8px 0;font-size:14px;display:flex}.checkout-total{justify-content:space-between;align-items:center;padding:16px 0;font-size:17px;font-weight:700;display:flex}.checkout-total strong{color:var(--accent);font-size:22px}.checkout-notice{text-align:center;color:var(--good);margin-top:14px;font-weight:600}.payment-method-label{color:var(--text-muted);margin:4px 0 8px;font-size:12px;font-weight:700}.payment-method-picker{gap:8px;margin-bottom:14px;display:flex}.payment-method-pill{border:1px solid var(--border);background:var(--surface-2);color:var(--text-secondary);border-radius:8px;flex:1;padding:9px;font-size:13px;font-weight:700}.payment-method-pill.selected{background:var(--accent);border-color:var(--accent);color:#fff}.takeaway-checkout-card .payment-method-picker{margin-top:10px}.offline-banner{background:var(--warn-soft);color:var(--warn);border:1px solid var(--warn);text-align:center;border-radius:10px;margin-bottom:14px;padding:10px 14px;font-size:13px;font-weight:700}.offline-banner.sending{background:var(--good-soft);color:var(--good);border-color:var(--good)}.queued-title{color:var(--warn)}.queued-note{color:var(--text-secondary);margin:10px 0 18px;font-size:13.5px;line-height:1.6}.option-group{margin:8px 0 10px}.option-group-label{color:var(--text-muted);margin-bottom:7px;font-size:15px;font-weight:700;display:block}.option-pills{flex-wrap:wrap;gap:8px;display:flex}.option-pill{border:1px solid var(--border);background:var(--surface-2);color:var(--text-secondary);border-radius:999px;padding:10px 16px;font-size:16px;font-weight:600}.option-pill.selected{background:var(--accent);border-color:var(--accent);color:#fff}.table-pill{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:7px 15px;font-size:15px;font-weight:700}.option-group.taste .option-group-label{color:var(--text-muted)}.option-pill.tag{border-style:dashed}.option-pill.tag.selected{background:var(--text);border-color:var(--text);color:var(--surface)}.tables-page{max-width:900px;margin:0 auto;padding:24px 18px 60px}.tables-page h1{margin-bottom:18px;font-size:22px}.tables-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.table-card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);text-align:center;border-radius:12px;padding:16px}.table-card header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.table-card header b{font-size:16px}.table-status{background:var(--surface-2);color:var(--text-muted);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700}.table-status.open{background:var(--good-soft);color:var(--good)}.table-status.expired{background:var(--warn-soft);color:var(--warn)}.table-qr{border:1px solid var(--border);border-radius:8px;width:140px;height:140px;margin:6px auto;display:block}.table-link{color:var(--text-muted);word-break:break-all;margin:6px 0;font-size:10px}.table-expiry{color:var(--text-muted);margin:0 0 10px;font-size:11.5px}.table-card-actions{gap:8px;display:flex}.table-card button{border:1px solid var(--border);background:var(--surface-2);width:100%;color:var(--text-secondary);border-radius:8px;padding:9px;font-size:13px;font-weight:700}.table-card button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.print-receipt{display:none}@media print{body *{visibility:hidden}.print-receipt,.print-receipt *{visibility:visible}.print-receipt{text-align:center;color:#000;width:72mm;padding:6mm;font-family:-apple-system,sans-serif;display:block;position:fixed;top:0;left:0}.print-receipt-title{margin:0 0 6px;font-size:16px;font-weight:700}.print-receipt img{width:50mm;height:50mm;margin:6px 0}.print-receipt-note{margin-top:6px;font-size:11px}}.item-code{color:var(--text-muted);background:var(--surface-2);vertical-align:middle;border-radius:6px;margin-right:8px;padding:3px 8px;font-size:14px;font-weight:700;display:inline-block}.order-empty-note{color:var(--text-muted);text-align:center;margin:50px 0}.combo-modal-backdrop{z-index:30;background:#0000008c;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.combo-modal{background:var(--surface);width:100%;max-width:480px;max-height:86vh;box-shadow:var(--shadow);border-radius:18px;padding:26px 24px 30px;overflow-y:auto}.combo-modal h3{margin-bottom:6px;font-size:21px}.combo-modal-note{color:var(--text-muted);margin-bottom:16px;font-size:16px;line-height:1.5}.combo-skip{width:100%;color:var(--text-muted);background:0 0;border:none;padding:10px;font-size:15px}.takeaway-phone-label{color:var(--text-secondary);gap:8px;margin-bottom:14px;font-size:16px;font-weight:700;display:grid}.takeaway-phone-label input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:8px;padding:14px;font-size:18px}.takeaway-checkbox{align-items:center;gap:10px;margin-bottom:10px;font-size:16px;display:flex}.takeaway-checkbox input{width:20px;height:20px}.combo-modal .primary{background:var(--accent);border:1px solid var(--accent);color:#fff;border-radius:10px;width:100%;margin-top:10px;padding:15px;font-size:18px;font-weight:700}.combo-modal .primary:disabled{opacity:.5}.kitchen-note{color:var(--warn);margin:-4px 0 6px;font-size:12px;font-weight:700}.takeaway-checkout-heading{margin:30px 0 12px;font-size:17px}.takeaway-checkout-list{gap:12px;padding:0;list-style:none;display:grid}.takeaway-checkout-card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;padding:14px 16px}.takeaway-checkout-card header{justify-content:space-between;margin-bottom:6px;font-weight:700;display:flex}.takeaway-checkout-card button{background:var(--accent);border:1px solid var(--accent);color:#fff;border-radius:8px;width:100%;margin-top:8px;padding:9px;font-size:13px;font-weight:700}.takeaway-checkout-card button:disabled{opacity:.5}.category-pause-heading{color:var(--text-secondary);margin:4px 0 10px;font-size:15px}.category-pause-list{flex-wrap:wrap;gap:8px;margin-bottom:22px;display:flex}.category-pause-pill{border:1px solid var(--border);background:var(--good-soft);color:var(--good);border-radius:999px;padding:7px 14px;font-size:12.5px;font-weight:700}.category-pause-pill.paused{background:var(--warn-soft);color:var(--warn);border-color:var(--warn)}.cart-fab{border:1px solid var(--border);background:var(--surface);width:40px;height:40px;color:var(--text);border-radius:50%;place-items:center;display:grid;position:relative}.cart-badge{background:var(--accent);color:#fff;border-radius:999px;place-items:center;min-width:18px;height:18px;padding:0 4px;font-size:10.5px;font-weight:800;line-height:1;display:grid;position:absolute;top:-4px;right:-4px}.menu-layout{align-items:flex-start;gap:14px;display:flex}.menu-sidebar{flex-direction:column;flex-shrink:0;gap:8px;width:108px;max-height:calc(100vh - 144px);display:flex;position:sticky;top:128px;overflow-y:auto}.menu-sidebar button{border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);text-align:center;border-radius:10px;padding:13px 8px;font-size:15px;font-weight:700;line-height:1.35}.menu-sidebar button.active{background:var(--accent);border-color:var(--accent);color:#fff}.menu-content{flex:1;min-width:0}.menu-section{margin-bottom:8px;scroll-margin-top:138px}.menu-section-title{color:var(--text-secondary);padding:10px 2px 6px;font-size:18px}.item-row{background:var(--surface);border:1px solid var(--border);text-align:left;width:100%;color:var(--text);border-radius:10px;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;padding:16px;font-size:17px;font-weight:600;display:flex}.item-row-name{flex-wrap:wrap;align-items:center;display:flex}.item-row-right{flex-shrink:0;align-items:center;gap:8px;display:flex}.item-row-price{color:var(--accent);font-size:17px;font-weight:700}.item-row-combo{color:var(--good);align-items:center;gap:6px;font-size:17px;font-weight:800;display:flex}.item-row-combo s{color:var(--text-muted);font-size:14px;font-weight:400}.item-row-qty{background:var(--text);min-width:24px;height:24px;color:var(--surface);border-radius:999px;place-items:center;padding:0 6px;font-size:13px;font-weight:800;display:grid}.item-modal{max-height:86vh;overflow-y:auto}.item-modal-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:8px;display:flex}.item-modal-header h3{font-size:21px}.item-modal-price{color:var(--accent);margin-top:6px;font-size:17px;font-weight:700;display:block}.item-modal-price s{color:var(--text-muted);margin-right:6px;font-weight:400}.modal-close{background:var(--surface-2);color:var(--text-secondary);border:none;border-radius:50%;flex-shrink:0;width:36px;height:36px;font-size:16px}.modal-option-group{margin:18px 0}.option-group-heading{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.option-group-heading .option-group-label{margin-bottom:0}.option-group-status{color:var(--warn);font-size:13px;font-weight:700}.option-group-status.done{color:var(--good)}.cart-panel{max-height:86vh;overflow-y:auto}.cart-panel-lines{margin:10px 0;padding:0;list-style:none}.cart-panel-lines li{border-bottom:1px dashed var(--border);justify-content:space-between;align-items:center;gap:10px;padding:12px 0;display:flex}.cart-line-info{flex-direction:column;gap:3px;font-size:16px;display:flex}.cart-line-note{color:var(--text-muted);font-size:14px}.cart-line-price{color:var(--text-muted);font-size:13.5px}.cart-qty-control{flex-shrink:0;align-items:center;gap:10px;display:flex}.cart-qty-control button{border:1px solid var(--border);background:var(--surface-2);width:34px;height:34px;color:var(--text);border-radius:50%;place-items:center;font-size:18px;font-weight:700;display:grid}.cart-qty-control span{text-align:center;font-variant-numeric:tabular-nums;min-width:20px;font-size:17px;font-weight:700}.menu-admin-page{max-width:1000px;margin:0 auto;padding:24px 18px 80px}.menu-admin-page h1{margin-bottom:8px;font-size:22px}.menu-admin-note{color:var(--text-muted);margin-bottom:16px;font-size:13px;line-height:1.6}.menu-admin-notice{z-index:5;background:var(--good-soft);color:var(--good);text-align:center;border-radius:8px;margin-bottom:12px;padding:8px;font-weight:700;position:sticky;top:58px}.menu-admin-new-category{gap:8px;margin-bottom:24px;display:flex}.menu-admin-new-category input{flex:1}.menu-admin-category{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;margin-bottom:16px;padding:14px 16px}.menu-admin-category-header{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.menu-admin-cat-name{flex:1;min-width:140px;font-size:15px;font-weight:700}.menu-admin-time{width:100px}.menu-admin-items{gap:8px;margin:0;padding:0;list-style:none;display:grid}.menu-admin-item{border-top:1px dashed var(--border);flex-wrap:wrap;align-items:center;gap:6px;padding:8px 0;display:flex}.menu-admin-item-new{border-top:1px solid var(--border);margin-top:4px;padding-top:12px}.menu-admin-code{width:64px}.menu-admin-name{flex:1;min-width:140px}.menu-admin-price{width:80px}.menu-admin-desc{flex:2;min-width:160px}.menu-admin-inline-check{color:var(--text-secondary);white-space:nowrap;align-items:center;gap:5px;font-size:12.5px;display:flex}.menu-admin-page input[type=text],.menu-admin-page input:not([type]),.menu-admin-page input[type=number],.menu-admin-page input[type=time]{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:8px;padding:8px 10px;font-size:13px}.menu-admin-page button{border:1px solid var(--border);background:var(--surface-2);color:var(--text-secondary);border-radius:8px;padding:8px 12px;font-size:12.5px;font-weight:700}.menu-admin-page button.primary{background:var(--accent);border-color:var(--accent);color:#fff}