:root{--brand: #0f766e;--brand-deep: #0c5f59;--brand-soft: #e3efec;--accent: #c98a4b;--accent-deep: #9a6430;--accent-soft: #f6ead9;--accent-line: #ead1ab;--bg: #f7f4ef;--surface: #ffffff;--ink: #20242b;--muted: #6b7280;--line: #e5e1da;--danger: #b91c1c;--danger-soft: #fdf0ef;--danger-line: #f2cfca;--warn: #b45309;--warn-soft: #fdf5e9;--warn-line: #f0ddc0;--ok: #15803d;--ok-soft: #edf7ee;--ok-line: #c4e3c9;--radius: 12px;--radius-lg: 20px;--shadow: 0 1px 2px rgba(32, 36, 43, .05);--shadow-pop: 0 -8px 32px rgba(32, 36, 43, .18)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5}button{font:inherit;font-size:14px;font-weight:500;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px 14px;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease,opacity .15s ease}button:disabled{cursor:not-allowed;opacity:.5}input{font:inherit}:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.app{max-width:480px;margin:0 auto;padding:0 16px 108px}.app>*+*{margin-top:12px}.app>.drawer-root,.app>.modal-root,.app>.submit-bar{margin-top:0}@media(min-width:512px){.app{border-inline:1px solid var(--line);min-height:100vh;background:var(--bg)}}.topbar{position:sticky;top:0;z-index:20;margin:0 -16px;padding:10px 16px;background:#f7f4eff0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.brand{margin:0;font-size:20px;font-weight:800;letter-spacing:.2px;color:var(--brand-deep)}.brand-sub{font-size:13px;font-weight:600;color:var(--accent);margin-left:4px}.synced-at{display:block;font-size:11px;color:var(--muted);margin-top:1px;overflow-wrap:anywhere}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}.card-ok{background:var(--ok-soft);border-color:var(--ok-line)}.card-warn{background:var(--warn-soft);border-color:var(--warn-line)}.card-danger{background:var(--danger-soft);border-color:var(--danger-line)}.card-msg{margin:0;font-size:14px;font-weight:500}.card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.section-title{margin:0 0 10px;font-size:16px;font-weight:700;color:var(--brand-deep)}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:not(:disabled):active{background:var(--brand-deep);border-color:var(--brand-deep)}.btn-lg{padding:13px 16px;font-size:16px;font-weight:700;border-radius:var(--radius)}.btn-accent{color:var(--accent-deep);background:var(--accent-soft);border-color:var(--accent-line);white-space:nowrap}.btn-remove{color:var(--danger);border-color:var(--danger-line);background:var(--surface);font-size:13px;padding:6px 10px}.btn-text{border:none;background:transparent;color:var(--muted);font-size:13px;padding:6px 8px}.btn-primary[aria-busy=true]:after{content:"";display:inline-block;width:13px;height:13px;margin-left:8px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;vertical-align:-2px;animation:bvg-spin .7s linear infinite}@keyframes bvg-spin{to{transform:rotate(360deg)}}.state-screen{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:28px;padding:24px 16px;text-align:center;font-size:15px;font-weight:500}.skeleton-stack{width:100%;display:flex;flex-direction:column;gap:10px}.skeleton{height:56px;border-radius:var(--radius);background:linear-gradient(100deg,#ede9e2 30%,#f7f4ee,#ede9e2 70%);background-size:200% 100%;animation:bvg-shimmer 1.3s ease-in-out infinite}@keyframes bvg-shimmer{0%{background-position:180% 0}to{background-position:-180% 0}}.menu-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.menu-item-btn{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;text-align:left;font-size:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.menu-item-btn:not(:disabled):active{background:var(--brand-soft);border-color:var(--brand)}.menu-item-btn:disabled{opacity:.55}.mi-name{font-weight:600;display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}.mi-badge{font-size:11px;font-weight:500;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:1px 8px;white-space:nowrap}.mi-price{font-weight:700;color:var(--brand-deep);white-space:nowrap;font-variant-numeric:tabular-nums}.drawer-root{position:fixed;inset:0;z-index:40}.drawer-overlay{position:absolute;inset:0;background:#20242b73}.drawer-panel{position:absolute;left:0;right:0;bottom:0;margin:0 auto;max-width:480px;max-height:85vh;overflow-y:auto;background:var(--surface);border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:var(--shadow-pop)}.drawer-panel:before{content:"";display:block;width:40px;height:4px;border-radius:999px;background:var(--line);margin:10px auto 0}.drawer-close{position:absolute;top:12px;right:12px;z-index:1;width:32px;height:32px;padding:0;border-radius:50%;font-size:18px;line-height:1;color:var(--muted);display:inline-flex;align-items:center;justify-content:center}.item-detail{padding:12px 16px 0}.item-detail-title{margin:4px 0 10px;font-size:20px;font-weight:700;padding-right:36px}.allergen-info{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:6px}.tag-chip{font-size:12px;font-weight:500;border-radius:999px;padding:3px 10px;border:1px solid var(--line)}.tag-allergen{color:var(--warn);background:var(--warn-soft);border-color:var(--warn-line)}.tag-dietary{color:var(--ok);background:var(--ok-soft);border-color:var(--ok-line)}.tag-unknown{color:var(--muted);background:var(--bg);border-color:var(--line)}.allergen-disclaimer{width:100%;font-size:11px;color:var(--muted)}.opt-group{margin:14px 0}.opt-group-title{margin:0 0 8px;font-size:14px;font-weight:700}.opt-chips{display:flex;flex-wrap:wrap;gap:8px}.opt-cell{display:inline-flex;align-items:center;gap:4px}.chip{border-radius:999px;padding:7px 14px;font-size:14px;font-weight:500;background:var(--surface);border:1px solid var(--line)}.chip[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}.chip:disabled{opacity:.4}.chip-delta{font-size:12px;opacity:.75}.opt-allergen{font-size:10px;color:var(--warn);background:var(--warn-soft);border:1px solid var(--warn-line);border-radius:999px;padding:1px 6px;white-space:nowrap}.qty-row{display:flex;align-items:center;justify-content:space-between;margin:16px 0}.qty-label{font-size:14px;font-weight:700}.stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;background:var(--surface);overflow:hidden}.stepper-btn{width:36px;height:36px;padding:0;border:none;border-radius:0;background:transparent;font-size:18px;font-weight:600;color:var(--brand-deep);display:inline-flex;align-items:center;justify-content:center}.stepper-btn:disabled{color:var(--muted)}.stepper-input{width:44px;height:36px;border:none;background:transparent;text-align:center;font-size:15px;font-weight:600;color:var(--ink);appearance:textfield;-moz-appearance:textfield}.stepper-input::-webkit-outer-spin-button,.stepper-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.stepper-input:focus{outline:none;background:var(--brand-soft)}.stepper-sm .stepper-btn{width:30px;height:30px;font-size:16px}.stepper-sm .stepper-input{width:36px;height:30px;font-size:14px}.detail-footer{position:sticky;bottom:0;display:flex;align-items:center;gap:12px;background:var(--surface);border-top:1px solid var(--line);margin:16px -16px 0;padding:12px 16px calc(12px + env(safe-area-inset-bottom))}.detail-price{display:flex;flex-direction:column;min-width:84px}.detail-price-label{font-size:11px;color:var(--muted)}.price-display{font-size:20px;font-weight:800;color:var(--brand-deep);font-variant-numeric:tabular-nums}.price-display[data-valid=false]{color:var(--muted)}.detail-cta{flex:1}.cart-list{list-style:none;margin:0;padding:0}.cart-line{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line)}.cart-line:last-child{border-bottom:none;padding-bottom:2px}.cart-line-info{display:flex;flex-direction:column;gap:2px;min-width:0}.cart-line-name{font-weight:600;font-size:15px;overflow-wrap:anywhere}.cart-line-price{font-size:13px;font-weight:600;color:var(--brand-deep);font-variant-numeric:tabular-nums}.cart-line-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.cart-line-locked-qty{color:var(--muted);font-size:14px;flex-shrink:0}.empty-note{margin:0;color:var(--muted);font-size:14px}.submit-bar{position:fixed;left:0;right:0;bottom:0;z-index:30;margin:0 auto;max-width:480px;display:flex;align-items:center;gap:12px;background:var(--surface);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -4px 20px #20242b14}@media(min-width:512px){.submit-bar{border-inline:1px solid var(--line);border-radius:var(--radius) var(--radius) 0 0}}.submit-bar-info{display:flex;align-items:baseline;gap:6px;white-space:nowrap}.submit-bar-count{font-size:12px;color:var(--muted)}.submit-bar-total{font-size:20px;font-weight:800;color:var(--brand-deep);font-variant-numeric:tabular-nums}.submit-btn{flex:1}.order-submitted{font-size:17px;font-weight:800;color:var(--ok)}.order-id-note{display:block;margin-top:2px;font-size:12px;font-weight:500;color:var(--muted)}.order-status{font-size:15px;font-weight:600}.modal-root{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:24px 20px}.modal-overlay{position:absolute;inset:0;background:#20242b80}.modal-card{position:relative;z-index:1;width:100%;max-width:360px;background:var(--surface);border-radius:var(--radius-lg);padding:20px;box-shadow:0 12px 40px #20242b40;font-size:15px;font-weight:600}.reconfirm-totals{margin:10px 0 14px;padding:10px 12px;background:var(--bg);border-radius:10px;font-size:14px;font-weight:600;font-variant-numeric:tabular-nums}.modal-actions{display:flex;gap:8px}.modal-actions .btn-primary{flex:1}.history-list{list-style:none;margin:0;padding:0}.history-entry{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line)}.history-entry:last-child{border-bottom:none}.history-entry-main{display:block;min-width:0}.history-entry-date{display:block;font-size:11px;color:var(--muted);overflow-wrap:anywhere}.history-entry-lines{display:block;font-size:14px;font-weight:500;overflow-wrap:anywhere}