:root{--bg:#f6f7f9;--panel:#fff;--panel2:#eef0f4;--line:#e5e7eb;--text:#1f2937;--mute:#6b7280;--acc:#16a34a;--acc2:#2563eb;--warn:#d97706;--bad:#dc2626;--ok:#16a34a;--pri:#e8590c;--pri-d:#c2410c;--on-pri:#fff;--pri-btn:#c2410c;--pri-btn-h:#9a3412;--bad-bg:#b91c1c;--side:#111827;--side-text:#cbd5e1;--side-act:#1f2937;--side-h:#94a3b8;--r-card:14px;--r-tile:10px;--r-in:8px;--r-sheet:16px;--r-pill:99px;--shadow:0 1px 3px rgba(0,0,0,.08);--shadow-pop:0 2px 8px rgba(0,0,0,.16);--ease-out:cubic-bezier(.23,1,.32,1);--ease-sheet:cubic-bezier(.32,.72,0,1);--t-press:.1s;--t-fast:.15s;--s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:24px;--s6:32px;--fs-sm:13px;--fs-lg:18px;--fs-xl:22px;color-scheme:light dark;accent-color:var(--pri-btn);--rail-w:232px;--rail-slim:68px;--top-h:56px;--sp:12px;--fs-body:15px;--fs-min:12px;--tap:44px;--tap-primary:48px;--grid-min:160px;--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px)}@media (prefers-color-scheme:dark){:root{--bg:#0f172a;--panel:#1e293b;--panel2:#273449;--line:#334155;--text:#e8edf7;--mute:#94a3b8;--acc:#34d399;--acc2:#60a5fa;--warn:#fbbf24;--bad:#f87171;--ok:#34d399;--pri:#f97316;--pri-d:#ea580c;--on-pri:#1a0b00;--pri-btn:#f97316;--pri-btn-h:#fb923c;--bad-bg:#b91c1c;--side:#0b1220;--side-text:#aab6cc;--side-act:#1b2740;--shadow:0 1px 3px rgba(0,0,0,.4);--shadow-pop:0 2px 8px rgba(0,0,0,.55)}}@media (min-width:1536px){:root{--sp:16px;--fs-body:16px;--fs-min:13px;--tap-primary:52px;--grid-min:200px}}@media (max-width:767px){:root{--sp:8px;--fs-body:14px;--grid-min:128px}}@media (max-height:700px){:root{--top-h:44px}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:var(--fs-body)/1.45 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans CJK TC","PingFang TC","Microsoft JhengHei",sans-serif;font-variant-numeric:tabular-nums}h1,h2,h3{line-height:1.2}h1,h2{letter-spacing:-.01em}::selection{background:color-mix(in srgb,var(--pri) 25%,transparent)}*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;scroll-behavior:auto!important;transition-property:opacity,background-color,border-color!important;transition-duration:var(--t-fast)!important}button:active{transform:none}}button{font:inherit;color:inherit;border:1px solid var(--line);background:var(--panel2);border-radius:var(--r-tile);padding:10px 14px;min-height:var(--tap);min-width:var(--tap);cursor:pointer;touch-action:manipulation;transition:transform var(--t-press) var(--ease-out),background-color var(--t-fast) var(--ease-out),border-color var(--t-fast) var(--ease-out)}@media (hover:hover) and (pointer:fine){button:hover{border-color:var(--mute)}button.pri:hover{background:var(--pri-btn-h)}}button:active{transform:scale(.97)}button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--acc2);outline-offset:1px}button.pri{background:var(--pri-btn);color:var(--on-pri);border-color:transparent;font-weight:700}button.pri.tall,button.tall{min-height:var(--tap-primary)}button.blue{background:#1d4ed8;color:#fff;border-color:transparent;font-weight:600}button:disabled{opacity:.4;cursor:not-allowed}button:disabled:active{transform:none}summary{min-height:var(--tap);display:flex;align-items:center;cursor:pointer}select,input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]),textarea{font:inherit;color:inherit;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-in);padding:9px 10px;min-height:var(--tap)}select{background:var(--panel2)}input:disabled,select:disabled,textarea:disabled{opacity:.5}input::placeholder,textarea::placeholder{color:var(--mute);opacity:1}textarea{min-height:72px}.app{display:flex;flex-direction:column;height:100%;padding-left:var(--sal);padding-right:var(--sar)}.shell{flex:1;min-height:0;display:flex}.col-main{flex:1;min-width:0;display:flex;flex-direction:column}.proto{background:var(--bad-bg);color:#fff;text-align:center;font-size:12px;line-height:16px;padding:2px 8px;letter-spacing:.3px;padding-top:calc(2px + var(--sat))}.offline-bar{background:#374151;color:#fff;font-size:13px;padding:6px 12px;text-align:center}.main{flex:1;overflow:auto;padding:0 var(--sp) 16px}.err-card{margin:var(--sp);max-width:560px}.sticky-h{position:sticky;top:0;z-index:2;background:var(--bg);padding:6px 0;margin:0}.narrow-page{max-width:900px}.top{display:flex;align-items:center;gap:10px;padding:0 12px;min-height:var(--top-h);background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{font-weight:700;font-size:16px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.brand small{display:block;font-weight:400;color:var(--mute);font-size:12px;overflow:hidden;text-overflow:ellipsis}.sp{flex:1}.badge{padding:4px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:600;border:1px solid var(--line);background:var(--panel)}.badge.on{color:var(--ok);border-color:var(--ok)}.badge.off{color:var(--warn);border-color:var(--warn)}button.badge{min-height:var(--tap);padding:0 14px}.umenu{position:relative}.avatar{width:var(--tap);height:var(--tap);padding:0;border-radius:50%;background:var(--pri-btn);color:var(--on-pri);border-color:transparent;font-weight:800;font-size:16px}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40}.pop{position:absolute;right:0;top:calc(100% + 6px);z-index:41;min-width:200px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow-pop);padding:8px;display:grid;gap:6px;transform-origin:top right;animation:pop-in var(--t-fast) var(--ease-out)}@keyframes pop-in{0%{opacity:0;transform:scale(.97)}}.pop-h{display:flex;flex-direction:column;padding:4px 6px 8px;border-bottom:1px solid var(--line)}.pop button{text-align:left}.rail{width:var(--rail-w);flex:none;background:var(--side);color:var(--side-text);display:flex;flex-direction:column;min-height:0;padding-left:0}.rail.slim{width:var(--rail-slim)}.rail-brand{display:flex;align-items:center;gap:10px;height:var(--top-h);padding:0 10px 0 14px;color:#fff;font-weight:800;font-size:16px;flex:none}.logo{width:34px;height:34px;border-radius:9px;background:var(--pri-btn);color:var(--on-pri);display:grid;place-items:center;font-weight:800;flex:none}.rail-brand .nl{flex:1;white-space:nowrap;overflow:hidden}.rail-scroll{flex:1;overflow-y:auto;padding:4px 8px;background:linear-gradient(var(--side) 30%,transparent),linear-gradient(transparent,var(--side) 70%) bottom,radial-gradient(farthest-side at 50% 0,rgba(0,0,0,.45),transparent) top,radial-gradient(farthest-side at 50% 100%,rgba(0,0,0,.45),transparent) bottom;background-repeat:no-repeat;background-size:100% 24px,100% 24px,100% 10px,100% 10px;background-attachment:local,local,scroll,scroll}.nav-g{margin:4px 0 8px}.nav-h{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--side-h);padding:6px 10px}.nav-h-btn{display:flex;justify-content:space-between;align-items:center;width:100%;background:transparent;border:0;border-radius:var(--r-tile);min-height:var(--tap);text-align:left;cursor:pointer}.nav-h-btn:hover{background:var(--side-act)}.nav-i{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:transparent;color:inherit;border:0;border-radius:var(--r-tile);padding:0 10px;min-height:var(--tap)}.nav-i:hover{background:var(--side-act);color:#fff}.nav-i.act{background:var(--pri-btn);color:var(--on-pri);font-weight:700}.nav-i .ni{font-size:18px;width:24px;text-align:center;flex:none;overflow:hidden;line-height:1.2}.nav-i .nl{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rail-toggle{flex:none;width:var(--tap);min-width:var(--tap);padding:0;background:transparent;color:var(--side-text);border:1px solid #243049;font-size:16px}.rail.slim .nl,.rail.slim .nav-h{display:none}.rail.slim .nav-h-btn{display:flex;justify-content:center}.rail.slim .nav-h-btn span:first-child{display:none}.rail.slim .nav-g{border-top:1px solid #1f2a40;margin:2px 0;padding-top:2px}.rail.slim .nav-g:first-child{border-top:0}.rail.slim .nav-i{justify-content:center;padding:0}.rail.slim .rail-brand{flex-direction:column;justify-content:center;gap:2px;height:auto;min-height:var(--top-h);padding:6px 0}.rail.slim .rail-brand .nl,.bottombar{display:none}.drawer-wrap{align-items:flex-end;padding:0}.drawer{animation:sheet-in .22s var(--ease-sheet);background:var(--panel);width:100%;max-height:85vh;max-height:85dvh;overflow:auto;border-radius:var(--r-sheet) var(--r-sheet) 0 0;padding:14px 14px calc(14px + var(--sab))}.drawer .nav-i{color:var(--text);background:var(--panel2);flex-direction:column;justify-content:center;gap:2px;padding:8px 4px;min-height:72px;text-align:center}.drawer .nav-i:hover{color:var(--text)}.drawer .nav-i.act{background:var(--pri-btn);color:var(--on-pri)}.drawer .nav-i .nl{font-size:12px;max-width:100%}.drawer .nav-h{color:var(--mute)}.drawer .nav-h-btn:hover{background:var(--panel2)}@keyframes sheet-in{0%{transform:translateY(100%)}}@media (prefers-reduced-motion:reduce){.drawer,.mdl,.pop,.toast{animation:none!important}}.drawer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}@media (max-width:767px){.rail{display:none}.bottombar{display:flex;background:var(--panel);border-top:1px solid var(--line);padding-bottom:var(--sab)}.bottombar .nav-i{flex:1;flex-direction:column;justify-content:center;gap:0;min-height:56px;border-radius:0;color:var(--mute);padding:4px 2px;text-align:center}.bottombar .nav-i:hover{background:transparent;color:var(--text)}.bottombar .nav-i.act{background:transparent;color:var(--pri-btn)}.bottombar .nav-i .nl{font-size:12px;max-width:100%}.top{padding:0 12px;flex-wrap:nowrap;gap:8px}.hide-compact{display:none}.proto{line-height:14px;padding-top:var(--sat)}.toast{bottom:calc(76px + var(--sab))}}@media (max-height:700px){.proto{display:none}.top{min-height:44px}.bottombar{border-top:0;box-shadow:0 -1px 0 var(--line)}.bottombar .nav-i{min-height:44px}.bottombar .nav-i .ni{font-size:16px;line-height:1}}.pos{display:grid;grid-template-columns:1fr 340px;gap:12px;height:100%}.pos.narrow{grid-template-columns:1fr;height:auto;padding-bottom:calc(var(--tap-primary) + 24px)}.cartbar{position:fixed;left:var(--sal);right:var(--sar);bottom:var(--sab);z-index:30;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:var(--panel);border-top:1px solid var(--line);box-shadow:0 -2px 8px #0000001f}.cartbar button{min-height:var(--tap-primary);min-width:140px}@media (max-width:767px){.cartbar{bottom:calc(var(--sab) + 56px)}}@media (max-width:767px) and (max-height:700px){.cartbar{bottom:calc(var(--sab) + 44px)}}.chips{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0 10px}.chips button.act{background:var(--pri-btn);color:var(--on-pri);border-color:transparent}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(max(140px,var(--grid-min)),1fr));gap:12px}.item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;background:var(--panel);min-height:96px;box-shadow:var(--shadow)}.item .e{font-size:26px}.item .p{color:var(--pri-btn);font-weight:700}.cart{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);padding:12px;display:flex;flex-direction:column;gap:8px;align-self:start;box-shadow:var(--shadow)}.cart.in-sheet{border:0;box-shadow:none;padding:0}.row{display:flex;align-items:center;gap:8px;justify-content:space-between}.qty{display:flex;align-items:center;gap:6px}.qty button{min-height:var(--tap);width:var(--tap);padding:0}.tot{border-top:1px dashed var(--line);padding-top:8px;display:grid;gap:3px;color:var(--mute)}.tot .big{color:var(--text);font-size:24px;font-weight:800}.tot details>summary{color:var(--mute)}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);padding:12px;margin:8px 0;box-shadow:var(--shadow)}.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}@media (max-width:760px){.cols,.cols.kcols{grid-template-columns:1fr!important}}.col h3{margin:8px 0}.k{border-left:4px solid var(--acc2);cursor:pointer;font-size:max(13px,var(--fs-min))}.k.new{border-color:var(--bad)}.k.preparing{border-color:var(--warn)}.k.ready{border-color:var(--acc)}.mute{color:var(--mute)}.small{font-size:12px}table{border-collapse:collapse}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#000a;display:flex;align-items:center;justify-content:center;padding:12px;z-index:50}.sheet{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-sheet);padding:14px;max-width:560px;width:100%;max-height:92vh;overflow:auto}pre.rcpt{background:#fffdf5;color:#111;padding:12px;border-radius:8px;font:13px/1.25 ui-monospace,Consolas,monospace;overflow:auto;margin:8px 0}pre.hex{font:12px/1.3 ui-monospace,Consolas,monospace;color:var(--mute);white-space:pre-wrap;word-break:break-all;max-height:90px;overflow:auto}.toast{position:fixed;left:50%;bottom:76px;transform:translate(-50%);background:var(--ok);color:#fff;padding:10px 16px;border-radius:12px;font-weight:700;z-index:60;max-width:90vw;box-shadow:var(--shadow-pop);animation:toast-in var(--t-fast) var(--ease-out)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(8px)}}@media (min-width:768px){.toast{bottom:18px}}.toast.warn{background:var(--warn);color:#1c1200}.login{max-width:520px;margin:0 auto;padding:16px;text-align:center;min-height:100dvh;display:grid;place-content:center;align-content:center;gap:4px}.login h1{margin:8px 0 0}.login .who{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.login .who button{min-height:84px;font-size:18px;background:var(--panel);box-shadow:var(--shadow)}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px}.kv b{color:var(--mute);font-weight:500}.bar{height:8px;background:var(--panel2);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--pri-btn)}.mdl-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:55;background:#000a;display:flex;align-items:center;justify-content:center;padding:16px}.mdl{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:var(--r-sheet);width:100%;max-height:calc(100dvh - 32px);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-pop);outline:0;animation:mdl-in .15s var(--ease-out)}@keyframes mdl-in{0%{opacity:0;transform:scale(.97)}}.mdl-h{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 8px 8px 16px;border-bottom:1px solid var(--line);flex:none;background:var(--panel);min-height:calc(var(--tap) + 16px);padding-top:calc(8px + var(--sat))}.mdl-h b{font-size:17px;min-width:0;overflow:hidden;text-overflow:ellipsis}.mdl-x{width:var(--tap);min-width:var(--tap);padding:0;flex:none}.mdl-b{flex:1;min-height:0;overflow:auto;padding:16px;overscroll-behavior:contain}.mdl-f{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap;padding:12px 16px calc(12px + var(--sab));border-top:1px solid var(--line);flex:none;background:var(--panel)}.mdl-f button{min-height:var(--tap-primary)}@media (max-width:767px),(max-height:700px){.mdl-scrim{padding:0;align-items:stretch}.mdl{max-width:none!important;max-height:none;height:100dvh;border-radius:0;border:0}.mdl-h{padding-left:calc(16px + var(--sal))}.mdl-b{padding-left:calc(16px + var(--sal));padding-right:calc(16px + var(--sar))}}.rail-scroll{overscroll-behavior:contain;scrollbar-width:thin}small{font-size:max(12px,.83em)}.mi-th{min-height:var(--tap)}.skel{display:grid;gap:10px;padding:12px}.skel i{display:block;height:56px;border-radius:var(--r-card);background:var(--panel2);opacity:.6}.card,.k{content-visibility:auto;contain-intrinsic-size:auto 64px}[role=button]:focus-visible,a:focus-visible{outline:2px solid var(--acc2);outline-offset:1px}.empty{color:var(--mute);text-align:center;padding:var(--s5) var(--s4)}.nb-wrap{position:relative}.nb-btn{position:relative;width:var(--tap);height:var(--tap);padding:0;display:grid;place-items:center;border-radius:50%}.nb-badge{position:absolute;top:2px;right:0;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--bad-bg);color:#fff;font-size:12px;line-height:18px;font-weight:700;text-align:center;pointer-events:none}.nb-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40}.nb-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:41;width:360px;max-width:calc(100vw - 16px);max-height:min(70dvh,560px);display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow-pop);overflow:hidden;transform-origin:top right;animation:nb-in var(--t-fast) var(--ease-out)}@keyframes nb-in{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}.nb-mdl .mdl-b{padding:0;display:flex;flex-direction:column}.nb-load{padding:24px;text-align:center}