/* Layout: slim role tabs on top; customer flow in a phone-width column with a photo-led menu grid; staff views use the full width. */
:root{
  --bg:#F3F6F3; --surface:#FFFFFF; --ink:#13231D; --muted:#5C6E66; --line:#DDE5DF;
  --brand:#1E6B4E; --brand-ink:#FFFFFF; --soft:#E7F0EA; --chili:#CB3D28; --turmeric:#C98A06; --banner:#103A2C;
  --shadow:0 2px 10px rgba(16,40,30,.14);
  --f-display:'Bricolage Grotesque','Trebuchet MS',system-ui,sans-serif;
  --f-body:'DM Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0E1714; --surface:#16231F; --ink:#E7F0EB; --muted:#97AAA1; --line:#2A3B34;
  --brand:#4DBB8C; --brand-ink:#07130E; --soft:#1C2E27; --chili:#F0705C; --turmeric:#F0B83A; --banner:#0B2A20;
  --shadow:0 2px 10px rgba(0,0,0,.5); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0E1714; --surface:#16231F; --ink:#E7F0EB; --muted:#97AAA1; --line:#2A3B34;
  --brand:#4DBB8C; --brand-ink:#07130E; --soft:#1C2E27; --chili:#F0705C; --turmeric:#F0B83A; --banner:#0B2A20;
  --shadow:0 2px 10px rgba(0,0,0,.5); color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.45;padding-inline:16px;padding-block:0 24px}
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance;letter-spacing:-.01em}
button{font:inherit;color:inherit;cursor:pointer}
input,select{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 14px;min-width:0}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
svg{display:block}
.top{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;padding-block:14px;max-width:1100px;margin-inline:auto}
.logo{font-family:var(--f-display);font-weight:800;font-size:22px;letter-spacing:-.02em}
.logo b{color:var(--brand)}
.tabs{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;overflow-x:auto;max-width:100%}
.tab{border:0;background:none;padding:8px 14px;border-radius:9px;font-weight:600;color:var(--muted);white-space:nowrap}
.tab[aria-selected="true"]{background:var(--brand);color:var(--brand-ink)}
.badge{display:inline-block;min-width:20px;padding:0 6px;margin-left:6px;border-radius:10px;background:var(--chili);color:#fff;font-size:12px;text-align:center}
.demo{margin-left:auto;font-size:12px;color:var(--muted)}
main{max-width:1100px;margin-inline:auto}
.btn{border:0;background:var(--brand);color:var(--brand-ink);border-radius:12px;padding:12px 18px;font-weight:700}
.btn.ghost{background:var(--soft);color:var(--ink)}
.btn.block{width:100%}
.muted{color:var(--muted)}
.chip{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:700;background:var(--soft);color:var(--ink)}
.chip.new{background:var(--chili);color:#fff}
.chip.warn{background:var(--turmeric);color:#fff}
.chip.ok{background:var(--brand);color:var(--brand-ink)}
.tnum{font-variant-numeric:tabular-nums}
.ph{position:relative;overflow:hidden;background:var(--soft)}
.ph svg,.ph img{width:100%;height:100%;object-fit:cover;display:block}

/* customer */
.phone{max-width:460px;margin-inline:auto;background:var(--surface);border:1px solid var(--line);border-radius:24px;overflow:clip;position:relative;box-shadow:var(--shadow)}
.banner{position:relative;background:var(--banner);color:#fff;padding:22px 18px 20px;overflow:hidden;min-height:150px}
.banner h1{font-size:30px;line-height:1.05;max-width:62%}
.banner p{margin:6px 0 12px;color:#BFD6CB;max-width:62%}
.banner .plate{position:absolute;right:-34px;top:-8px;width:170px;height:170px;border-radius:50%;box-shadow:0 8px 24px rgba(0,0,0,.35);border:5px solid rgba(255,255,255,.14)}
.tchip{display:inline-flex;align-items:center;gap:6px;background:#fff;color:#103A2C;border-radius:20px;padding:5px 12px;font-weight:700;font-size:13px}
.tchip i{width:8px;height:8px;border-radius:50%;background:#1E9E6A}
.body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:16px;min-height:420px}
.stick{position:sticky;top:env(safe-area-inset-top,0px);z-index:3;background:var(--surface);padding:12px 16px 8px;display:flex;flex-direction:column;gap:10px;border-bottom:1px solid var(--line)}
.search{position:relative}
.search input{width:100%;padding-left:40px;background:var(--bg)}
.search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted)}
.row{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.row::-webkit-scrollbar{display:none}
.pill{border:1px solid var(--line);background:var(--surface);border-radius:20px;padding:6px 14px;font-weight:600;white-space:nowrap;color:var(--muted)}
.pill[aria-pressed="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.cat{border:0;background:var(--bg);border-radius:20px;padding:7px 14px;font-weight:700;color:var(--muted);white-space:nowrap}
.cat[aria-pressed="true"]{background:var(--brand);color:var(--brand-ink)}
.sec{font-family:var(--f-display);font-size:20px;margin:6px 0 -2px}
.picks{display:flex;gap:12px;overflow-x:auto;margin-inline:-16px;padding-inline:16px;padding-bottom:4px;scrollbar-width:none}
.picks::-webkit-scrollbar{display:none}
.pick{flex:none;width:150px;border:0;background:none;padding:0;text-align:left}
.pick .ph{aspect-ratio:1/1;border-radius:16px}
.pick b{display:block;margin-top:6px;line-height:1.2}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px 12px}
.dish{display:flex;flex-direction:column;gap:8px;text-align:left;background:none;border:0;padding:0;min-width:0}
.dish .ph{aspect-ratio:4/3;border-radius:16px}
.dish .nm{font-weight:700;line-height:1.2}
.dish .ds{color:var(--muted);font-size:12.5px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dish .pr{font-weight:800;font-size:15px}
.dish .vb{position:absolute;top:8px;left:8px;background:var(--surface);border-radius:6px;padding:4px;display:grid}
.dish .addb{position:absolute;right:8px;bottom:8px;background:var(--surface);color:var(--brand);font-weight:800;border-radius:10px;padding:6px 14px;box-shadow:var(--shadow)}
.dish.off .ph svg,.dish.off .ph img{filter:grayscale(1) opacity(.55)}
.dish.off .addb{color:var(--chili);font-size:12px}
.dot{flex:none;width:14px;height:14px;border:1.5px solid #2C9A5F;border-radius:3px;display:grid;place-items:center}
.dot::after{content:"";width:6px;height:6px;border-radius:50%;background:#2C9A5F}
.dot.nv{border-color:#C23B27}.dot.nv::after{background:#C23B27}
.foot{position:sticky;bottom:0;background:var(--surface);border-top:1px solid var(--line);padding:8px 12px calc(8px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:8px;z-index:4}
.cartbar{display:flex;justify-content:space-between;align-items:center;width:100%;border:0;border-radius:14px;padding:13px 16px;background:var(--brand);color:var(--brand-ink);font-weight:700;box-shadow:var(--shadow)}
.nav{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.nav button{border:0;background:none;padding:6px;border-radius:12px;font-weight:700;font-size:12px;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:2px}
.nav button[aria-current="true"]{color:var(--brand)}
.nav button[aria-current="true"] svg{background:var(--soft);border-radius:10px;padding:3px;box-sizing:content-box}
.ttl{font-size:24px}
.line{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.line .ph{flex:none;width:64px;height:64px;border-radius:12px}
.line .mid{flex:1;min-width:0}
.line .sub{font-size:12.5px;color:var(--muted)}
.step{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.step button{border:0;background:var(--soft);width:34px;height:34px;font-size:18px;font-weight:700}
.step span{min-width:30px;text-align:center;font-weight:700}
.sum{display:grid;gap:6px}
.sum div{display:flex;justify-content:space-between}
.sum .tot{font-weight:800;font-size:18px;border-top:1px dashed var(--line);padding-top:8px}
.card{border:1px solid var(--line);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:12px;background:var(--surface)}
.stack{display:flex}
.stack .ph{width:34px;height:34px;border-radius:50%;border:2px solid var(--surface);margin-left:-10px}
.stack .ph:first-child{margin-left:0}
.hl{font-weight:700}
.track{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;text-align:center;font-size:11px;color:var(--muted)}
.track i{display:block;height:6px;border-radius:3px;background:var(--line);margin-bottom:5px}
.track .done i{background:var(--brand)}
.track .now i{background:var(--turmeric)}
.track .done,.track .now{color:var(--ink);font-weight:700}
.sheet{position:absolute;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:flex-end;z-index:6}
.sheet-in{background:var(--surface);width:100%;border-radius:22px 22px 0 0;max-height:92%;overflow:auto;display:flex;flex-direction:column}
.sheet-in .hero{position:relative;aspect-ratio:16/10;flex:none}
.sheet-in .hero .ph{width:100%;height:100%}
.sheet-in .x{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;border:0;background:var(--surface);box-shadow:var(--shadow);font-size:18px;font-weight:700}
.sheet-in .inner{padding:16px 16px calc(16px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:16px}
.lbl{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:8px}
.empty{text-align:center;color:var(--muted);padding:34px 10px;display:grid;gap:12px;justify-items:center}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--surface);padding:10px 16px;border-radius:12px;font-weight:600;z-index:20;max-width:90vw}

/* staff */
h2.pg{font-size:26px;margin-bottom:14px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:16px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.stat b{display:block;font-family:var(--f-display);font-size:28px;line-height:1.1}
.stat span{color:var(--muted);font-size:13px}
.bills{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}
.bill{display:flex;align-items:center;gap:12px;border:1.5px solid var(--turmeric);border-radius:14px;padding:10px 14px;background:var(--surface)}
.kan{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(240px,1fr);gap:12px;overflow-x:auto;padding-bottom:8px}
.col{background:var(--soft);border-radius:16px;padding:10px;display:flex;flex-direction:column;gap:10px;min-height:200px;min-width:0}
.col h3{font-size:13px;display:flex;justify-content:space-between;text-transform:uppercase;letter-spacing:.07em}
.oc{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:10px}
.oc .hd{display:flex;justify-content:space-between;font-weight:800}
.oc ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.oc li{display:flex;gap:10px;align-items:center;font-size:14px}
.oc li .ph{flex:none;width:34px;height:34px;border-radius:9px}
.oc .note{font-size:12px;color:var(--muted)}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tr:last-child td{border-bottom:0}
td input[type=number]{width:96px}
.dcell{display:flex;gap:12px;align-items:center}
.dcell .ph{flex:none;width:56px;height:56px;border-radius:12px}
.up{display:inline-block;font-size:12px;font-weight:700;color:var(--brand);cursor:pointer;margin-top:4px}
.sw{width:44px;height:26px;border-radius:14px;border:0;background:var(--line);position:relative;padding:0}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .15s}
.sw[aria-checked="true"]{background:var(--brand)}
.sw[aria-checked="true"]::after{left:21px}
.addrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;align-items:center}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.tc{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:12px;text-align:left;display:flex;flex-direction:column;gap:6px}
.tc[aria-pressed="true"]{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand)}
.tc b{font-family:var(--f-display);font-size:22px}
.qrbox{display:flex;flex-wrap:wrap;gap:20px;align-items:center;margin-top:16px}
.qr{background:#fff;padding:14px;border-radius:14px;width:200px;max-width:100%;border:1px solid var(--line)}
.qr svg{width:100%;height:auto}
.url{font-size:13px;word-break:break-all;color:var(--muted)}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---- app pages ---- */
.center-card{max-width:420px;margin:40px auto;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;display:grid;gap:14px;box-shadow:var(--shadow)}
.center-card h1{font-size:26px}
.field{display:grid;gap:6px}
.field label{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{width:100%}
textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 14px;min-width:0;resize:vertical}
.err{color:var(--chili);font-weight:600;font-size:14px}
.ok-msg{color:var(--brand);font-weight:600;font-size:14px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:30;display:flex;align-items:center;justify-content:center;padding:16px}
.modal-in{background:var(--surface);border-radius:20px;max-width:560px;width:100%;max-height:92vh;overflow:auto;padding:20px;display:grid;gap:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:480px){.two{grid-template-columns:1fr}}
.upl{display:flex;gap:14px;align-items:center}
.upl .ph{flex:none;width:110px;height:82px;border-radius:12px}
.addon-row{display:flex;gap:8px;margin-bottom:6px}
.addon-row input{flex:1}
.btn.danger{background:var(--chili);color:#fff}
.btn.sm{padding:7px 12px;font-size:13px}
.range{display:flex;gap:6px}
.card-title{font-family:var(--f-display);font-size:18px;margin-bottom:10px}
.charts{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px;margin-top:14px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;min-width:0}
.bars{display:grid;gap:10px}
.bar-row{display:grid;grid-template-columns:minmax(90px,38%) 1fr auto;gap:10px;align-items:center;font-size:14px}
.bar-row .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{height:10px;background:var(--soft);border-radius:6px;overflow:hidden}
.bar-track i{display:block;height:100%;background:var(--brand);border-radius:6px}
.delta{font-size:13px;font-weight:700}
.delta.up{color:var(--brand)}.delta.down{color:var(--chili)}
.chart-svg{width:100%;height:auto;overflow:visible}
.chart-svg text{fill:var(--muted);font-size:11px;font-family:var(--f-body)}
.sub-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.loading{padding:40px;text-align:center;color:var(--muted)}
.cat-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 14px}
.tag{display:inline-flex;gap:6px;align-items:center;background:var(--soft);border-radius:20px;padding:4px 6px 4px 12px;font-weight:600;font-size:13px}
.tag button{border:0;background:none;color:var(--muted);font-size:16px;line-height:1;padding:0 6px}