/* Layout: tablet-first POS shell. Top bar, sale screen on the left (bento tiles, or bento/list toggle for big catalogs), live ticket on the right; stacks on phones */
:root{
  --bg:#eceae6; --surface:#f8f7f4; --panel:#ffffff; --line:#dcd8d0; --fg:#1d1c1a; --muted:#6e6a62;
  --accent:#b8902e; --accent-ink:#1d1c1a; --ok:#2f8a57; --warn:#b5651d; --danger:#b23a3a;
  --t-mint:#d4f0e2; --t-lilac:#e2e0f7; --t-butter:#f6efbe; --t-rose:#f6dbe2; --t-sky:#d8e9f7; --t-peach:#f8e2cc; --t-ink:#22211f;
  --display:"Sora",ui-sans-serif,system-ui,sans-serif; --body:"Manrope",ui-sans-serif,system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --r:14px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#141413; --surface:#1c1c1a; --panel:#232321; --line:#34332f; --fg:#efede8; --muted:#a19d94;
  --accent:#d6ad4a; --accent-ink:#141413; --ok:#5cbf86; --warn:#e0954d;
  --t-mint:#cfeedd; --t-lilac:#dddbf6; --t-butter:#f3ebb4; --t-rose:#f3d5dd; --t-sky:#d2e5f6; --t-peach:#f5dcc3; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#141413; --surface:#1c1c1a; --panel:#232321; --line:#34332f; --fg:#efede8; --muted:#a19d94;
  --accent:#d6ad4a; --accent-ink:#141413; --ok:#5cbf86; --warn:#e0954d;
  --t-mint:#cfeedd; --t-lilac:#dddbf6; --t-butter:#f3ebb4; --t-rose:#f3d5dd; --t-sky:#d2e5f6; --t-peach:#f5dcc3; color-scheme:dark}
/* Sector accents (same hue in both themes) */
:root[data-tpl="brico"]{--accent:#e07a2e}
:root[data-tpl="mode"]{--accent:#cf86a4}
:root[data-tpl="epicerie"]{--accent:#5fae6e}

html,body{height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:14px}
*{box-sizing:border-box}
[hidden]{display:none!important}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
button:disabled{cursor:not-allowed}
button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
input,select{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

.app{display:flex;flex-direction:column;height:100%;padding-inline:16px;padding-block:12px;gap:12px;max-width:1500px;margin:0 auto}
.topbar{display:flex;align-items:center;gap:12px 16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:.02em}
.logo{width:34px;height:34px;border-radius:10px;background:var(--fg);display:grid;place-items:center}
.logo svg{width:20px;height:20px}
.nav{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:4px;overflow-x:auto;max-width:100%}
.nav button{padding:8px 14px;border-radius:999px;font-weight:600;color:var(--muted);white-space:nowrap}
.nav button[aria-selected="true"]{background:var(--fg);color:var(--bg)}
.top-right{margin-left:auto;display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:12px;font-weight:600}
.pill select{padding:2px 6px;width:auto;border-radius:6px;font-size:12px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok)}
.swatch{width:10px;height:10px;border-radius:3px;background:var(--accent)}
.view{flex:1;min-height:0}

/* Sale screen */
.pos{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:12px;height:100%}
.menu{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:18px;display:flex;flex-direction:column;gap:14px;min-height:0;min-width:0}
.menu-head{display:flex;align-items:flex-start;gap:12px;flex-wrap:wrap}
.menu-head h1{font-family:var(--display);font-size:20px;margin:0;font-weight:600}
.menu-head .sub{color:var(--muted);font-size:12px;margin-top:2px}
.search{margin-left:auto;width:240px;max-width:100%}
.cats{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;flex:none}
.cats button{white-space:nowrap;padding:7px 14px;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:13px;color:var(--muted)}
.cats button[aria-selected="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));grid-auto-rows:104px;grid-auto-flow:row dense;gap:10px;overflow-y:auto;padding:2px;align-content:start}
.tile{border-radius:var(--r);padding:12px;text-align:left;display:flex;flex-direction:column;justify-content:space-between;color:var(--t-ink);transition:transform .08s ease, box-shadow .15s;position:relative}
.tile:hover{box-shadow:0 0 0 2px var(--accent)}
.tile:active{transform:scale(.97)}
.tile.big{grid-row:span 2}
.tile.wide{grid-column:span 2}
.ic{width:18px;height:18px;opacity:.7;flex:none}
.tile .nm{font-weight:700;font-size:14px;line-height:1.2}
.tile .pr{font-family:var(--mono);font-size:12px;opacity:.75}
.tile .stamp{position:absolute;top:10px;right:10px;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:rgba(0,0,0,.08);padding:3px 6px;border-radius:6px}
.mint{background:var(--t-mint)}.lilac{background:var(--t-lilac)}.butter{background:var(--t-butter)}.rose{background:var(--t-rose)}.sky{background:var(--t-sky)}.peach{background:var(--t-peach)}
.tile.action{background:var(--surface);color:var(--fg);border:1px dashed var(--line)}

/* List layout (large catalogs: hardware, grocery) */
.scanbar{display:flex;gap:8px;flex-wrap:wrap}
.scanbar input{flex:1;min-width:180px;font-size:15px;padding:12px 14px}
.qa{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid var(--line);background:var(--surface);font-weight:700;font-size:13px;white-space:nowrap}
.qa.primary{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.qa .ic{opacity:1}
.plist{display:flex;flex-direction:column;overflow-y:auto;min-height:0;border:1px solid var(--line);border-radius:14px;flex:1}
.prow,.phead{display:grid;grid-template-columns:96px minmax(0,1fr) 104px 116px;gap:12px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);text-align:left}
.phead{position:sticky;top:0;background:var(--panel);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;z-index:1}
.prow:hover{background:var(--surface)}
.prow:last-child{border-bottom:0}
.prow .ref{font-family:var(--mono);font-size:11px;color:var(--muted)}
.prow .nm b{display:block;font-size:13.5px;font-weight:600}
.prow .nm small{color:var(--muted);font-size:11.5px}
.prow .pr{text-align:right;font-family:var(--mono);font-weight:600}
.prow .pr small{display:block;color:var(--muted);font-size:11px;font-weight:500}
.phead .r{text-align:right}

.ticket{background:var(--panel);border:1px solid var(--line);border-radius:20px;display:flex;flex-direction:column;min-height:0}
.t-head{padding:16px 18px 12px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.t-row{display:flex;align-items:center;justify-content:space-between;gap:8px}
.t-id{font-family:var(--mono);font-weight:600;font-size:16px}
.seg{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{flex:1;padding:6px 8px;border-radius:8px;font-size:12px;font-weight:600;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--panel);color:var(--fg);box-shadow:0 1px 2px rgba(0,0,0,.12)}
.cust{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:var(--surface);border:1px solid var(--line);width:100%;text-align:left}
.cust.hl{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--surface))}
.av{width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;font-size:12px;flex:none}
.av.empty-av{background:var(--surface);color:var(--muted);border:1px dashed var(--line)}
.cust .meta{min-width:0;flex:1}
.cust .meta b{display:block;font-size:13px}
.cust .meta span{font-size:12px;color:var(--muted)}
.mini-stamps{display:flex;gap:3px;margin-top:4px}
.mini-stamps i{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--accent)}
.mini-stamps i.on{background:var(--accent)}
.lines{flex:1;overflow-y:auto;padding:8px 18px;min-height:120px}
.line{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.qty{display:flex;align-items:center;gap:6px}
.qty button{width:24px;height:24px;border-radius:7px;background:var(--surface);border:1px solid var(--line);font-weight:700;line-height:1}
.qty span{min-width:20px;text-align:center;font-size:12px}
.line .nm{font-weight:600;font-size:13px}
.line .unit{font-size:11px;color:var(--muted);font-family:var(--mono)}
.line .note{font-size:11px;color:var(--ok);font-weight:600}
.empty{color:var(--muted);text-align:center;padding:40px 10px;font-size:13px;line-height:1.6}
.t-foot{padding:14px 18px 18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.sum{display:flex;justify-content:space-between;color:var(--muted);font-size:13px;gap:10px}
.sum.ok{color:var(--ok);font-weight:600}
.sum.total{color:var(--fg);font-size:20px;font-weight:700;font-family:var(--display);margin-top:4px}
.charge{margin-top:10px;background:var(--accent);color:var(--accent-ink);border-radius:14px;padding:15px;font-weight:700;font-size:16px;display:flex;justify-content:space-between;gap:10px}
.charge:disabled{opacity:.4}
.ghost-row{display:flex;gap:8px;margin-top:6px;flex-wrap:wrap}
.ghost{flex:1;padding:9px;border-radius:10px;border:1px solid var(--line);font-weight:600;font-size:12px;color:var(--muted)}

/* Generic pages */
.page{height:100%;overflow-y:auto;display:flex;flex-direction:column;gap:14px;padding-bottom:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px;min-width:0}
.card h2{font-family:var(--display);font-size:15px;font-weight:600;margin:0 0 12px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.kpi .lbl{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}
.kpi .val{font-family:var(--display);font-size:26px;font-weight:700;margin-top:6px}
.kpi .dl{font-size:12px;color:var(--ok);font-weight:600;margin-top:2px}
.kpi .dl.mute{color:var(--muted)}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:8px 6px;border-bottom:1px solid var(--line)}
td{padding:10px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.tw{overflow-x:auto}
.r{text-align:right}
.badge{display:inline-block;padding:3px 8px;border-radius:6px;font-size:11px;font-weight:700;white-space:nowrap}
.b-ok{background:color-mix(in srgb,var(--ok) 18%,transparent);color:var(--ok)}
.b-warn{background:color-mix(in srgb,var(--warn) 20%,transparent);color:var(--warn)}
.b-acc{background:color-mix(in srgb,var(--accent) 24%,transparent);color:var(--fg)}
.b-mute{background:var(--surface);color:var(--muted);border:1px solid var(--line)}
.bars{display:flex;align-items:flex-end;gap:6px;height:150px;padding-top:10px}
.bars div{flex:1;background:color-mix(in srgb,var(--accent) 35%,transparent);border-radius:6px 6px 0 0;min-height:4px}
.bars div.now{background:var(--accent)}
.bars-x{display:flex;gap:6px;margin-top:6px}
.bars-x span{flex:1;text-align:center;font-size:10px;color:var(--muted);font-family:var(--mono)}
.perm td:not(:first-child),.perm th:not(:first-child){text-align:center}
.chk{width:18px;height:18px;accent-color:var(--accent)}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn{padding:10px 14px;border-radius:10px;background:var(--fg);color:var(--bg);font-weight:700;font-size:13px}
.progress{height:8px;border-radius:99px;background:var(--surface);border:1px solid var(--line);overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent)}

/* Template gallery */
.intro{max-width:720px}
.intro h1{font-family:var(--display);font-size:24px;margin:0 0 6px;text-wrap:balance}
.intro p{color:var(--muted);margin:0;line-height:1.6}
.tgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.tcard{display:flex;flex-direction:column;gap:12px}
.tcard .band{height:6px;border-radius:99px}
.tcard h3{font-family:var(--display);font-size:17px;margin:0}
.tcard .who{color:var(--muted);font-size:13px;margin-top:2px}
.tcard ul{margin:0;padding-left:18px;line-height:1.7;font-size:13px;flex:1}
.tcard.current{box-shadow:0 0 0 2px var(--accent)}

/* Wallet card (deliberately fixed look, like a real pass) */
.wallet{border-radius:20px;padding:20px;color:#f7f3ea;display:flex;flex-direction:column;gap:14px;max-width:360px;box-shadow:0 18px 40px -18px rgba(0,0,0,.55)}
.wallet .wh{display:flex;justify-content:space-between;align-items:center;font-family:var(--display);font-weight:700}
.wallet .wn{font-size:11px;opacity:.75;letter-spacing:.08em;text-transform:uppercase}
.wallet .stamps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.wallet .stamps span{aspect-ratio:1;border-radius:50%;border:2px dashed rgba(247,243,234,.45)}
.wallet .stamps span.on{background:#f7f3ea;border:2px solid #f7f3ea}
.wallet .big{font-family:var(--display);font-size:34px;font-weight:700;line-height:1}
.wallet .wbar{height:8px;border-radius:99px;background:rgba(247,243,234,.25);overflow:hidden}
.wallet .wbar i{display:block;height:100%;background:#f7f3ea}
.wallet .qr{background:#f7f3ea;border-radius:12px;padding:10px;display:flex;gap:12px;align-items:center;color:#222}
.wallet .qr canvas{width:72px;height:72px;image-rendering:pixelated;flex:none}
.wallet .qr small{font-family:var(--mono);font-size:11px}
.list-cust{display:flex;flex-direction:column}
.list-cust button{display:flex;align-items:center;gap:10px;padding:10px;border-radius:12px;text-align:left}
.list-cust button[aria-selected="true"]{background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.list-cust .av{background:var(--surface);color:var(--fg);border:1px solid var(--line)}
.list-cust .grow{flex:1;min-width:0}
.list-cust small{color:var(--muted)}

/* Modal + toast */
.scrim{position:fixed;inset:0;background:rgba(10,10,8,.5);display:grid;place-items:center;padding:16px;z-index:20}
.modal{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:22px;width:min(460px,100%);display:flex;flex-direction:column;gap:14px;max-height:90vh;overflow-y:auto}
.modal h3{font-family:var(--display);margin:0;font-size:18px}
.paygrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.payopt{padding:14px;border-radius:14px;border:1px solid var(--line);background:var(--surface);font-weight:700;display:flex;flex-direction:column;gap:4px;align-items:flex-start;text-align:left}
.payopt small{font-weight:500;color:var(--muted)}
.payopt[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}
.payopt:disabled{opacity:.45}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.keypad button{padding:12px;border-radius:10px;background:var(--surface);border:1px solid var(--line);font-family:var(--mono);font-size:16px;font-weight:600}
.sizes{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px}
.sizes button{padding:14px 6px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:700;font-family:var(--mono)}
.sizes button:hover{border-color:var(--accent)}
.bigval{font-family:var(--mono);font-size:30px;font-weight:600;text-align:center;padding:10px;border-radius:12px;background:var(--surface);border:1px solid var(--line)}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:600;z-index:30;max-width:calc(100% - 32px)}
.receipt{font-family:var(--mono);font-size:12px;background:var(--surface);border:1px dashed var(--line);border-radius:12px;padding:14px;line-height:1.7}
.receipt .r2{display:flex;justify-content:space-between;gap:10px}
.receipt .c{text-align:center}

@media (max-width:900px){
  .pos{grid-template-columns:1fr;height:auto}
  .view{overflow-y:auto}
  .grid,.plist{overflow:visible;max-height:none}
  .lines{max-height:none}
  .top-right .clock{display:none}
}
@media (max-width:600px){
  .prow,.phead{grid-template-columns:minmax(0,1fr) auto}
  .prow .ref,.prow .st,.phead .ref,.phead .st{display:none}
}
@media (max-width:480px){.tile.wide{grid-column:span 1}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Catalog trades (hardware, grocery): quick-key bento or list, toggled */
.cat-row{display:flex;gap:10px;align-items:center;min-width:0}
.cat-row .cats{flex:1;min-width:0}
.vt{flex:none}
.vt button{display:inline-flex;align-items:center;gap:6px;padding:6px 10px}
.vt .ic{width:15px;height:15px}
.tile .tref{font-family:var(--mono);font-size:10px;opacity:.6}
.tile .low{color:#9a3b12;font-weight:700}
.demo-note{font-size:11px;color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase}
@media (max-width:600px){.cat-row{flex-direction:column;align-items:stretch}.vt{align-self:flex-start}}

/* Theme toggle, pairing pill */
.icon-btn{padding:6px 8px;cursor:pointer}
.icon-btn svg{width:16px;height:16px;display:block}
#pairPill{cursor:pointer;color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,var(--line))}
#pairPill .ic{width:14px;height:14px;opacity:1}

/* Scanner + pairing */
.payopt .ic{width:18px;height:18px;opacity:1;display:inline-block;vertical-align:-3px;margin-right:4px}
.reader{border-radius:14px;overflow:hidden;background:#000;min-height:220px}
.reader video{width:100%!important;display:block}
.camlog{font-size:13px;line-height:1.7;min-height:44px}
.camlog .new{color:var(--ok);font-weight:700}
.pairqr{background:#fff;border-radius:14px;padding:12px;width:min(240px,100%);margin:0 auto}
.pairqr svg{display:block;width:100%;height:auto}
.paircode{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--line)}
.paircode span{color:var(--muted);font-size:12px}
.paircode b{font-size:20px;letter-spacing:.18em}

/* Inventory */
.inv td{vertical-align:middle}
.acts{display:inline-flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.mini{padding:6px 10px;border-radius:8px;border:1px solid var(--line);background:var(--surface);font-weight:600;font-size:12px;white-space:nowrap}
.mini:hover{border-color:var(--accent)}
.hint{color:var(--muted);font-size:12px;margin:0 0 10px;line-height:1.5}
.form{display:flex;flex-direction:column;gap:8px}
.form label{font-size:12px;font-weight:700;color:var(--muted);margin-top:2px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form .two>div{display:flex;flex-direction:column;gap:6px;min-width:0}
.form .check{display:flex;align-items:center;gap:8px;color:var(--fg);font-weight:600;font-size:13px}
.form .check input{width:18px;height:18px;accent-color:var(--accent)}
input:disabled{opacity:.6}

/* Barcode labels */
.modal.wide{width:min(900px,100%)}
.labels{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;max-height:55vh;overflow-y:auto}
.lbl{background:#fff;color:#111;border-radius:10px;padding:10px;text-align:center}
.lbl .ln{font-size:12px;font-weight:600;margin-bottom:4px;line-height:1.3}
.lbl .lp{font-size:13px;font-weight:700;margin-top:2px;font-family:var(--mono)}
.lbl svg{max-width:100%;height:auto}
@media (max-width:480px){.form .two{grid-template-columns:1fr}}