@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url('../fonts/inter-latin-var.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/* ==========================================================================
   Old POS v10.7 — design system
   Mobile-first. Breakpoints: 700px (tablet) · 1024px (desktop sidebar) · 1280px (docked cart)
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root{
  --bg:#f3f6fb; --card:#ffffff; --text:#0f172a; --muted:#64748b; --border:#e2e8f0; --hover:#f1f5f9;
  --input:#f8fafc; --primary:#2563eb; --primary2:#3b82f6; --psoft:#eaf1ff; --ptext:#1e40af;
  --ok:#059669; --oksoft:#ecfdf5; --bad:#dc2626; --badsoft:#fef2f2; --warn:#b45309; --warnsoft:#fffbeb;
  --info:#2563eb; --infosoft:#eff6ff;
  --grad:linear-gradient(135deg,#3b82f6 0%,#1e40af 100%);
  --ring:rgba(37,99,235,.30);
  --shadow:0 1px 2px rgba(15,23,42,.05),0 6px 18px -10px rgba(15,23,42,.14);
  --shadow-lg:0 14px 32px -14px rgba(30,64,175,.45);
  --r-sm:10px; --r-md:14px; --r-lg:18px; --r-xl:24px;
  --topbar-h:58px; --sidebar-w:264px;
  --ease:cubic-bezier(.22,1,.36,1);
  color-scheme:light;
}
html.dark{
  --bg:#0b1220; --card:#111a2e; --text:#e5eaf3; --muted:#94a3b8; --border:#223049; --hover:#182338;
  --input:#0e1627; --primary:#3b82f6; --primary2:#60a5fa; --psoft:#172a52; --ptext:#bfd4ff;
  --ok:#34d399; --oksoft:#0c2a22; --bad:#f87171; --badsoft:#3a1620; --warn:#fbbf24; --warnsoft:#33260b;
  --info:#60a5fa; --infosoft:#13284a;
  --grad:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);
  --ring:rgba(59,130,246,.45);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 22px -12px rgba(0,0,0,.65);
  --shadow-lg:0 14px 32px -14px rgba(0,0,0,.7);
  color-scheme:dark;
}

/* ---------- Base ---------- */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
html,body{overscroll-behavior-y:none}
html,body,button,input,select,textarea{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif}
*{box-sizing:border-box}
body{margin:0;color:var(--text);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  -webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;touch-action:manipulation;overflow-x:hidden;
  background:radial-gradient(900px 420px at 95% -10%,rgba(59,130,246,.11),transparent 62%),radial-gradient(700px 380px at -10% 10%,rgba(37,99,235,.07),transparent 60%),var(--bg);
  background-attachment:fixed;transition:background-color .2s,color .2s}
input,textarea,select,.receipt,.tbl,code{-webkit-user-select:text;user-select:text}
body.no-scroll,body.gated{overflow:hidden}
h1,h2,h3{letter-spacing:-.02em}
a{color:var(--ptext)}
::selection{background:var(--ring)}
::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}
:focus-visible{outline:2px solid var(--primary2);outline-offset:2px}
.hidden{display:none!important}
.muted{color:var(--muted)}.ptext{color:var(--ptext)}.ok{color:var(--ok)}.bad{color:var(--bad)}.warn{color:var(--warn)}
.fw6{font-weight:600}.fw7{font-weight:700}
.fw7.ptext,.stat .v,.sumrow b,.kv b,.tbl td.r,.tr .fw7,.cb-total,.pprice{font-variant-numeric:tabular-nums}

/* ---------- Utilities ---------- */
.flex{display:flex}.col{flex-direction:column}.items-c{align-items:center}.between{justify-content:space-between}
.grow{flex:1;min-width:0}
.gap1{gap:4px}.gap2{gap:8px}.gap3{gap:12px}
.mb1{margin-bottom:4px}.mb2{margin-bottom:8px}.mb3{margin-bottom:12px}.mt1{margin-top:4px}.mt2{margin-top:8px}.mt3{margin-top:12px}
.xs{font-size:12px}.sm{font-size:13.5px}.xl{font-size:22px}.xxl{font-size:30px;letter-spacing:-.02em}
.trunc{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tr,.r{text-align:right}.tc,.c{text-align:center}
.relative{position:relative}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}

/* ---------- Cards, stats, lists ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.pad{padding:16px}.pad-s{padding:12px}
.sec-title{font-weight:700;font-size:15px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.sec-title i{font-size:15px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:10px 14px;margin-bottom:16px;flex-wrap:wrap}
.page-head h2{font-size:22px;font-weight:800;margin:0}
.page-head p{margin:2px 0 0;font-size:13px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px}
.stat{padding:14px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s;min-width:0}
.stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.stat .k{font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px;display:flex;align-items:center;gap:6px}
.stat .v{font-size:21px;font-weight:800;letter-spacing:-.02em;overflow-wrap:anywhere}
.stat.hl{background:var(--grad);color:#fff;border:0;box-shadow:var(--shadow-lg)}
.stat.hl .k{color:rgba(255,255,255,.82)}
.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s}
.row:last-child{border-bottom:0}.row:hover{background:var(--hover)}
.row .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .s{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.avatar{width:40px;height:40px;border-radius:12px;background:var(--psoft);color:var(--ptext);display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.empty{text-align:center;padding:36px 16px;color:var(--muted);font-size:14px}
.empty>i{font-size:30px;opacity:.45;display:block;margin-bottom:10px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 0;font-size:14px;border-bottom:1px dashed var(--border)}
.kv:last-child{border:0}
.sumrow{display:flex;justify-content:space-between;align-items:center;font-size:14px;margin:6px 0}
.sumrow.big{font-size:19px;font-weight:800;border-top:1px dashed var(--border);padding-top:10px;margin-top:10px}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700;padding:10px 12px;background:var(--input);white-space:nowrap}
.tbl th.r{text-align:right}
.tbl td{padding:10px 12px;border-top:1px solid var(--border)}
.tbl tr:hover td{background:var(--hover)}
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;background:var(--hover);color:var(--muted);white-space:nowrap}
.b-ok{background:var(--oksoft);color:var(--ok)}.b-bad{background:var(--badsoft);color:var(--bad)}
.b-warn{background:var(--warnsoft);color:var(--warn)}.b-p{background:var(--psoft);color:var(--ptext)}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--border);white-space:nowrap;padding:7px 14px;border-radius:99px;font-size:12.5px;font-weight:600;background:var(--card);color:var(--muted);cursor:pointer;font-family:inherit;transition:background .15s,color .15s,transform .12s}
.chip:hover{color:var(--ptext)}
.chip:active{transform:scale(.95)}
.chip.on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 6px 14px -6px rgba(37,99,235,.7)}

/* ---------- Buttons & form controls ---------- */
.btn{border:0;border-radius:13px;padding:10px 16px;min-height:42px;font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;
  background:var(--hover);color:var(--text);white-space:nowrap;text-decoration:none;transition:transform .12s,background .15s,filter .15s,box-shadow .2s,opacity .15s}
.btn:hover:not(:disabled){filter:brightness(.97)}
.btn:active:not(:disabled){transform:scale(.97)}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn i,.icon-btn i,.nav-link i{line-height:1;display:inline-flex;align-items:center;justify-content:center}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 18px -8px rgba(37,99,235,.7)}
.btn-primary:hover:not(:disabled){filter:brightness(1.07);transform:translateY(-1px)}
.btn-ok{background:var(--ok);color:#fff}html.dark .btn-ok{color:#04130e}
.btn-bad{background:var(--bad);color:#fff}html.dark .btn-bad{color:#2a0a0f}
.btn-soft{background:var(--psoft);color:var(--ptext)}
.btn-ghost{background:transparent;border:1px solid var(--border)}
.btn-ghost:hover:not(:disabled){background:var(--hover)}
.btn-danger-soft{background:var(--badsoft);color:var(--bad)}
.btn-sm{padding:6px 11px;min-height:34px;font-size:12.5px;border-radius:10px}
.btn-lg{padding:14px 18px;font-size:15.5px;border-radius:15px}
.btn-block{width:100%}
.btn.busy{pointer-events:none;opacity:.7}
.btn-logout{color:var(--bad)}.btn-logout:hover{background:var(--badsoft)!important}
.btn-google{background:#fff;color:#1f2937;border:1px solid #dadce0;box-shadow:0 2px 6px rgba(0,0,0,.08);gap:10px}
.btn-google:hover:not(:disabled){background:#f8fafc;filter:none}
.grid3 .btn{padding:9px 4px;min-height:52px;font-size:12px;gap:4px;flex-direction:column;line-height:1.2}
.grid3 .btn i{font-size:15px}
.icon-btn{width:42px;height:42px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;position:relative;font-family:inherit;transition:background .15s,border-color .15s,transform .1s;flex-shrink:0}
.icon-btn:hover{background:var(--hover);border-color:color-mix(in srgb,var(--primary) 30%,var(--border))}
.icon-btn:active{transform:scale(.95)}
.icon-btn i{font-size:16px}
.input{width:100%;border:1px solid var(--border);background:var(--input);color:var(--text);border-radius:13px;padding:10px 12px;font-size:16px;outline:none;transition:border-color .15s,box-shadow .15s}
.input:focus{border-color:var(--primary2);box-shadow:0 0 0 4px var(--ring)}
.input::placeholder{color:var(--muted);opacity:.7}
.input:disabled{opacity:.7}
select.input{appearance:auto}
input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
input[type=number]{-moz-appearance:textfield;appearance:textfield}
.label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:5px}
.field{margin-bottom:12px}
.search-ico{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.has-ico{padding-left:38px}
.switch{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--input);border:1px solid var(--border);border-radius:13px;padding:12px 14px;margin-bottom:10px;cursor:pointer}
.switch input{width:20px;height:20px;accent-color:var(--primary)}
code{background:var(--hover);padding:1px 6px;border-radius:6px;font-family:ui-monospace,'Courier New',monospace;font-size:12px;word-break:break-all}
code.sel{display:inline-block;margin-top:4px;-webkit-user-select:all;user-select:all}
ol.guide{padding-left:20px;margin:0;line-height:1.75}ol.guide li{margin-bottom:6px}
.note-warn{background:var(--warnsoft);color:var(--warn);border-radius:12px;padding:10px 12px;font-size:12.5px}
.note-warn a{color:inherit;font-weight:700}
.consent-note,.legal-links{font-size:11.5px;color:var(--muted);text-align:center;line-height:1.6}
.consent-note{margin-top:12px}.legal-links{padding:2px 0}
.consent-note a,.legal-links a,.tc.muted.xs a{color:inherit;text-decoration:underline}

/* ---------- App shell: sidebar (desktop) · topbar + drawer (mobile) ---------- */
.sidebar{display:none;position:fixed;left:0;top:0;height:100%;width:var(--sidebar-w);z-index:40;flex-direction:column;
  background:linear-gradient(180deg,var(--card),color-mix(in srgb,var(--card) 94%,var(--primary) 6%));border-right:1px solid var(--border)}
.brand{display:flex;align-items:center;gap:12px;padding:18px 18px 14px;border-bottom:1px solid var(--border)}
.brand .fw7{font-weight:800;letter-spacing:-.03em}
.logo,.gate-logo{overflow:hidden}
.logo{width:40px;height:40px;border-radius:22%;background:transparent;flex-shrink:0;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px -8px rgba(30,64,175,.7)}
.logo .logo-img,.gate-logo .logo-img{width:100%;height:100%;object-fit:contain;display:block;pointer-events:none;-webkit-user-drag:none}
.nav{padding:10px;flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:3px}
.nav-link{display:flex;align-items:center;gap:12px;width:100%;border:0;background:transparent;color:var(--muted);padding:11px 14px;border-radius:13px;font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;text-align:left;transition:background .15s,color .15s,box-shadow .2s}
.nav-link i{width:22px;height:22px;font-size:16px;opacity:.92}
.nav-link:not(.active):hover{background:var(--hover);color:var(--ptext)}
.nav-link.active{background:var(--grad);color:#fff;box-shadow:0 10px 22px -10px rgba(37,99,235,.7)}
.nav-link.active i{opacity:1}
.topbar{position:sticky;top:0;z-index:30;min-height:calc(var(--topbar-h) + env(safe-area-inset-top));padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top));
  display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);
  background:color-mix(in srgb,var(--card) 82%,transparent);-webkit-backdrop-filter:saturate(1.5) blur(16px);backdrop-filter:saturate(1.5) blur(16px)}
.topbar b{font-weight:800;letter-spacing:-.03em}
.topbar-actions{display:flex;align-items:center;gap:8px}
.main{min-height:100vh;padding:12px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}
.view{max-width:1400px;margin:0 auto;animation:rise .34s var(--ease) backwards}
.scrim{position:fixed;inset:0;background:rgba(2,6,23,.5);z-index:45;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:fadeIn .2s ease}
.drawer{position:fixed;top:0;height:100%;background:var(--card);z-index:50;box-shadow:0 0 40px rgba(0,0,0,.35);display:flex;flex-direction:column;transition:transform .34s var(--ease)}
.drawer.left{left:0;width:min(300px,86vw);transform:translateX(-100%)}
.drawer.right{right:0;width:100%;max-width:440px;transform:translateX(100%)}
.drawer{visibility:hidden;box-shadow:none;transition:transform .3s var(--ease),visibility 0s linear .3s,box-shadow .3s}
.drawer.open{transform:translateX(0);visibility:visible;box-shadow:0 0 40px rgba(15,23,42,.28);transition:transform .3s var(--ease),visibility 0s,box-shadow .3s}
.drawer .brand{padding-top:calc(18px + env(safe-area-inset-top))}
.sync-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:var(--card);color:var(--muted);border-radius:99px;padding:7px 12px;font:inherit;font-size:11.5px;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .2s,transform .12s}
.sync-chip:active{transform:scale(.96)}
.sync-chip i{font-size:12px}
.sync-chip.ok{color:var(--ok);background:var(--oksoft);border-color:transparent}
.sync-chip.pending{color:var(--warn);background:var(--warnsoft);border-color:transparent}
.sync-chip.err{color:var(--bad);background:var(--badsoft);border-color:transparent}
.sync-chip.spin i,.sync-line.spin i,small.spin i{animation:spin 1s linear infinite}
.sync-chip.pulse{animation:chipPulse 1.6s ease-in-out infinite}
@media(max-width:380px){.sync-chip .lbl{display:none}}
.acct{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:1px solid var(--border);background:var(--card);border-radius:16px;color:var(--text);font:inherit;text-align:left;cursor:pointer;transition:transform .15s,box-shadow .15s}
.acct:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}
.acct b{display:block;font-size:13.5px}.acct small{display:block;font-size:11.5px;color:var(--muted)}
.acct small.ok{color:var(--ok)}.acct small.pending{color:var(--warn)}.acct small.err{color:var(--bad)}
.acct.signin{border-style:dashed}
.g-av{width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;object-fit:cover;flex-shrink:0}
.g-av.big{width:52px;height:52px;font-size:20px}.g-av.g{background:#fff;border:1px solid var(--border)}
.sync-line{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:12px;background:var(--hover);font-size:13.5px;font-weight:600;color:var(--muted)}
.sync-line.ok{background:var(--oksoft);color:var(--ok)}.sync-line.pending{background:var(--warnsoft);color:var(--warn)}.sync-line.err{background:var(--badsoft);color:var(--bad)}
.cl-opt{border:1px solid var(--border);background:var(--input);border-radius:14px;padding:12px}

/* ---------- Sales counter (POS) ---------- */
.pos-grid{display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}
.pos-grid>*{min-width:0}
.cart-desk{display:none}
.search-wrap{position:sticky;top:calc(var(--topbar-h) + env(safe-area-inset-top));z-index:20;padding:10px;margin-bottom:12px;
  background:color-mix(in srgb,var(--card) 88%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);transition:box-shadow .2s}
.search-wrap:focus-within{box-shadow:0 0 0 3px var(--ring)}
.scan-ready{display:none;align-items:center;gap:6px;font-size:12px;color:var(--muted);padding:4px 10px;border-radius:99px;background:var(--input);border:1px solid var(--border);white-space:nowrap}
.scan-ready i{color:var(--ok);font-size:11px}
.scan-ready{transition:background .2s,border-color .2s,color .2s}
.scan-ready.hit{background:var(--oksoft);border-color:var(--ok);color:var(--ok);font-weight:600}
.scan-ready.miss{background:var(--badsoft);border-color:var(--bad);color:var(--bad);font-weight:600}
.scan-ready.miss i{color:var(--bad)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:8px}
.pcard{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:8px;cursor:pointer;box-shadow:var(--shadow);position:relative;overflow:hidden;-webkit-user-select:none;user-select:none;
  animation:rise .38s var(--ease) backwards;transition:transform .2s var(--ease),box-shadow .25s,border-color .2s,background .2s}
.pcard:nth-child(n+13){animation-delay:0s}
.pcard:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--primary) 40%,var(--border));box-shadow:var(--shadow-lg)}
.pcard:active{transform:scale(.97)}
.pcard.sel{border-color:var(--primary2);background:linear-gradient(180deg,var(--psoft),var(--card) 62%);box-shadow:0 0 0 2px var(--ring),var(--shadow-lg)}
.pimg{height:64px;border-radius:12px;margin-bottom:7px;background:linear-gradient(135deg,var(--input),var(--psoft));display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--ptext);font-size:22px}
.pimg img{width:100%;height:100%;object-fit:cover}
.pname{font-weight:600;font-size:13px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pmeta{display:flex;justify-content:space-between;align-items:center;gap:4px;margin-top:5px;font-size:11.5px}
.pprice{color:var(--ptext);font-weight:700;font-size:13.5px}
.ptag{position:absolute;top:12px;right:12px;font-size:10px;font-weight:700;padding:2px 7px;border-radius:99px;background:var(--bad);color:#fff}
.pqty{position:absolute;top:9px;left:9px;z-index:2;min-width:28px;height:28px;padding:0 8px;border-radius:99px;background:var(--grad);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px -3px rgba(37,99,235,.65);transform:scale(0);opacity:0;transition:transform .28s cubic-bezier(.3,1.7,.5,1),opacity .15s}
.pcard.sel .pqty{transform:scale(1);opacity:1}
.pqty.pop{animation:qpop .42s cubic-bezier(.3,1.6,.5,1)}
.added-fx{position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;background:radial-gradient(circle at 50% 38%,rgba(37,99,235,.42),transparent 62%)}
.pcard.added .added-fx{animation:addedfx .65s ease-out}
.fly-ghost{position:fixed;z-index:80;pointer-events:none;margin:0;border-radius:16px;overflow:hidden;background:var(--psoft);color:var(--ptext);display:flex;align-items:center;justify-content:center;font-size:26px;will-change:transform,opacity;box-shadow:0 16px 30px rgba(37,99,235,.5),0 0 0 3px rgba(96,165,250,.75)}
.fly-ghost img{width:100%;height:100%;object-fit:cover}
.fly-ring{position:fixed;z-index:79;width:22px;height:22px;border-radius:50%;border:3px solid var(--primary2);pointer-events:none;animation:flyring .65s ease-out forwards}
.bump{animation:bump .55s cubic-bezier(.3,1.7,.5,1)}
.cart-ico{display:inline-block;min-width:18px;min-height:18px;text-align:center}
.cart-desk .sec-title{font-size:16px}
.cart-item{display:flex;align-items:center;gap:8px;background:var(--input);border:1px solid transparent;border-radius:13px;padding:9px 10px;margin-bottom:8px;transition:background .2s}
.cart-item.new{animation:itemIn .5s cubic-bezier(.3,1.4,.5,1) .6s both}
.cart-item.bumped{animation:itemFlash 1.1s ease .6s}
.qty{display:flex;align-items:center;gap:4px}
.qty button{width:30px;height:30px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);font-weight:700;font-size:15px;cursor:pointer;font-family:inherit;transition:background .12s,transform .12s}
.qty button:active{transform:scale(.88);background:var(--psoft)}
.qty span{min-width:24px;text-align:center;font-weight:700;font-size:14px}
.cart-bar{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:35;max-width:560px;margin:0 auto;display:none;align-items:center;gap:12px;padding:10px 14px;border:0;border-radius:22px;
  background:var(--grad);color:#fff;font:inherit;text-align:left;cursor:pointer;box-shadow:0 18px 36px -14px rgba(30,64,175,.75);transition:transform .15s,background .25s,box-shadow .25s}
body[data-view="pos"] .cart-bar{display:flex}
.cart-bar:active{transform:scale(.98)}
.cart-bar.empty{background:var(--card);color:var(--muted);border:1px solid var(--border);box-shadow:var(--shadow-lg)}
.cb-ico{position:relative;width:44px;height:44px;border-radius:15px;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}
.cart-bar.empty .cb-ico{background:var(--psoft);color:var(--ptext)}
.cb-count{position:absolute;top:-7px;right:-7px;min-width:21px;height:21px;border-radius:99px;background:#fff;color:#1e40af;font-size:11.5px;font-weight:800;display:flex;align-items:center;justify-content:center;padding:0 5px;box-shadow:0 3px 8px rgba(0,0,0,.25)}
.cb-mid{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.25}
.cb-mid b{font-size:14.5px}.cb-mid small{font-size:11.5px;opacity:.8}
.cb-total{font-size:17px;font-weight:800}
.cb-arrow{font-size:12px;opacity:.8}
body[data-view="pos"] .main{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
body[data-view="pos"] #toast{bottom:calc(92px + env(safe-area-inset-bottom))}
.pay-opts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.pay-opt{border:2px solid var(--border);background:var(--card);color:var(--muted);border-radius:13px;padding:10px 4px;font-family:inherit;font-size:12.5px;font-weight:600;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;transition:border-color .15s,background .15s,color .15s}
.pay-opt i{font-size:17px}
.pay-opt.on{border-color:var(--primary2);background:var(--psoft);color:var(--ptext)}

/* ---------- Receipt, charts ---------- */
.receipt,.receipt *{font-family:'Courier New',ui-monospace,monospace}
.receipt{font-size:13px;line-height:1.55;max-width:380px;margin:0 auto;background:#fff;color:#111;border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.rc-c{text-align:center}.rc-b{font-weight:700}
.rc-hr{border-top:1px dashed #999;margin:8px 0}
.rc-row{display:flex;justify-content:space-between;gap:8px}
.rc-s{font-size:11.5px;color:#555}
.rc-big{font-size:16px;font-weight:700}
.bars{display:flex;align-items:flex-end;gap:8px;height:150px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:4px;min-width:0}
.bar i{display:block;width:100%;max-width:56px;border-radius:9px 9px 3px 3px;background:linear-gradient(180deg,var(--primary2),var(--primary));min-height:3px}
.bar small{font-size:11px;color:var(--muted)}.bar b{font-size:10px;color:var(--muted);white-space:nowrap}

/* ---------- Modals, confirm, toast ---------- */
.modal-back{position:fixed;inset:0;z-index:60;background:rgba(2,6,23,.55);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:flex-end;justify-content:center;animation:fadeIn .18s ease}
.modal-sheet{background:var(--card);color:var(--text);width:100%;max-width:520px;max-height:94vh;max-height:94dvh;display:flex;flex-direction:column;border-radius:24px 24px 0 0;box-shadow:0 -10px 40px rgba(0,0,0,.35);animation:softIn .28s var(--ease)}
.modal-sheet.wide{max-width:760px}
.modal-sheet.full{max-width:none;height:100%;max-height:100%;border-radius:0}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px;padding-top:max(14px,env(safe-area-inset-top));border-bottom:1px solid var(--border)}
.modal-head h3{margin:0;font-size:17px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.modal-body{padding:16px;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch}
.modal-foot{padding:12px 16px;padding-bottom:max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--border);display:flex;gap:10px}
.modal-foot .btn{flex:1}
.ui-confirm-backdrop{position:fixed;inset:0;z-index:450;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(2,6,23,.6);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);animation:fadeIn .15s}
.ui-confirm{width:100%;max-width:380px;background:var(--card);color:var(--text);border-radius:22px;padding:24px 20px 18px;text-align:center;box-shadow:0 25px 60px -12px rgba(0,0,0,.5);animation:rise .2s var(--ease)}
.ui-confirm-icon{width:56px;height:56px;margin:0 auto 12px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;background:var(--psoft);color:var(--ptext)}
.ui-confirm-icon.danger{background:var(--badsoft);color:var(--bad)}
.ui-confirm h3{font-size:18px;font-weight:800;margin:0 0 6px}
.ui-confirm p{font-size:14px;color:var(--muted);line-height:1.55;margin:0 0 18px}
.ui-confirm-actions{display:flex;gap:10px}.ui-confirm-actions .btn{flex:1}
#toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(8px);z-index:600;max-width:min(92vw,400px);padding:12px 18px;border-radius:14px;
  background:color-mix(in srgb,#0f172a 94%,transparent);color:#fff;font-size:13.5px;font-weight:600;text-align:center;box-shadow:0 12px 32px rgba(15,23,42,.3);
  opacity:0;pointer-events:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:opacity .22s ease,transform .22s var(--ease)}
#toast:not(.hidden){opacity:1;transform:translateX(-50%) translateY(0)}
html.dark #toast{background:#e6eaf2;color:#0f172a}

/* ---------- PIN lock, scanner ---------- */
.lock{position:fixed;inset:0;z-index:300;background:linear-gradient(160deg,#172554,#2563eb);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;overflow-y:auto}
.lock .logo{box-shadow:0 14px 30px -10px rgba(0,0,0,.5)}
.lock h2{margin:14px 0 4px;font-size:22px}.lock p{opacity:.8;font-size:14px;margin:0 0 22px}
.dots{display:flex;gap:14px;margin-bottom:26px}.dots i{width:14px;height:14px;border-radius:50%;border:2px solid #fff;display:block;transition:background .1s}.dots i.f{background:#fff}
.keypad{display:grid;grid-template-columns:repeat(3,76px);gap:14px}
.keypad button{height:76px;border-radius:50%;border:0;background:rgba(255,255,255,.15);color:#fff;font-family:inherit;font-size:26px;font-weight:600;cursor:pointer;transition:background .12s}
.keypad button:active{background:rgba(255,255,255,.35)}
@media(max-height:680px){.keypad{grid-template-columns:repeat(3,62px);gap:10px}.keypad button{height:62px;font-size:22px}.dots{margin-bottom:16px}}
.shake{animation:shake .4s}
.scan{position:fixed;inset:0;z-index:250;background:#000;display:flex;flex-direction:column}
.scan video{flex:1;object-fit:cover;width:100%}
.scan .frame{position:absolute;left:12%;right:12%;top:30%;height:26%;border:3px solid #60a5fa;border-radius:18px;box-shadow:0 0 0 9999px rgba(0,0,0,.45)}
.scan .bar-top{position:absolute;top:0;left:0;right:0;padding:calc(14px + env(safe-area-inset-top)) 16px 14px;color:#fff;display:flex;justify-content:space-between;align-items:center;background:linear-gradient(#000a,transparent)}
.scan .bar-bot{position:absolute;bottom:0;left:0;right:0;padding:16px 16px calc(16px + env(safe-area-inset-bottom));text-align:center;color:#fff;font-size:13px;background:linear-gradient(transparent,#000b)}
.scan .sc-msg{position:absolute;left:50%;top:62%;transform:translateX(-50%);max-width:88vw;padding:10px 18px;border-radius:99px;background:#16a34a;color:#fff;font-size:14px;font-weight:600;text-align:center;box-shadow:0 8px 24px rgba(0,0,0,.4);z-index:3}
.scan .sc-msg.bad{background:#dc2626}

/* ---------- Sign-in gate ---------- */
.welcome{position:fixed;inset:0;z-index:400;display:flex;align-items:center;justify-content:center;padding:20px;overflow-y:auto;transition:opacity .25s;
  background:radial-gradient(900px 520px at 85% -10%,rgba(59,130,246,.35),transparent 60%),radial-gradient(700px 420px at -10% 110%,rgba(30,64,175,.3),transparent 60%),var(--bg)}
.welcome.out{opacity:0}
body.gated .sidebar,body.gated .topbar,body.gated .main,body.gated .cart-bar,body.gated .drawer{visibility:hidden}
.gate{width:100%;max-width:960px;display:grid;grid-template-columns:1.05fr 1fr;background:var(--card);border:1px solid var(--border);border-radius:32px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(30,58,138,.55);animation:gateIn .5s var(--ease)}
.gate-brand{position:relative;color:#fff;padding:44px 38px;display:flex;flex-direction:column;justify-content:center;text-align:left;
  background:radial-gradient(520px 320px at 100% 0%,rgba(255,255,255,.22),transparent 60%),radial-gradient(420px 300px at 0% 100%,rgba(0,0,0,.28),transparent 60%),linear-gradient(150deg,#3b82f6 0%,#2563eb 55%,#1e3a8a 100%)}
.gate-logo{width:84px;height:84px;border-radius:26px;background:#fff;padding:7px;box-shadow:0 18px 34px -12px rgba(0,0,0,.5);margin-bottom:22px}
.gate-logo .logo-img{border-radius:20px}
.gate-brand h1{margin:0;font-size:34px;font-weight:800;letter-spacing:-.04em;color:#fff}
.gate-tag{margin:6px 0 26px;font-size:15px;color:rgba(255,255,255,.82)}
.gate-feats{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.gate-feats li{display:flex;gap:13px;align-items:flex-start;font-size:13px;line-height:1.5;color:rgba(255,255,255,.8)}
.gate-feats li i{flex:0 0 38px;height:38px;border-radius:12px;background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff}
.gate-feats b{display:block;color:#fff;font-size:14px}
.gate-card{padding:44px 38px;display:flex;flex-direction:column;justify-content:center;text-align:left}
.gate-card h2{margin:0 0 10px;font-size:26px;font-weight:800}
.gate-card>p{margin:0 0 24px;color:var(--muted);font-size:14.5px;line-height:1.65}
.gate-msg{min-height:20px;margin-top:12px;font-size:13px;font-weight:600;color:var(--bad);text-align:center}
.gate-link{margin:2px auto 6px;background:none;border:0;color:var(--ptext);font-family:inherit;font-weight:600;font-size:13.5px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.gate-card .consent-note{margin-top:14px}
@media(max-width:780px){
  .welcome{padding:0;align-items:stretch}
  .gate{grid-template-columns:1fr;max-width:none;border-radius:0;border:0;min-height:100%;box-shadow:none;align-content:start}
  .gate-brand{padding:calc(34px + env(safe-area-inset-top)) 26px 30px;align-items:center;text-align:center}
  .gate-logo{width:72px;height:72px;border-radius:22px;margin-bottom:16px}
  .gate-brand h1{font-size:28px}.gate-tag{margin-bottom:0}.gate-feats{display:none}
  .gate-card{padding:28px 24px calc(28px + env(safe-area-inset-bottom));margin-top:-22px;background:var(--card);border-radius:26px 26px 0 0;position:relative;flex:1}
  .gate-card h2{font-size:23px}
}

/* ---------- PWA bits ---------- */
.pwa-update-bar,.pwa-install-btn{animation:fadeUp .35s ease both}
.pwa-update-bar{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:700;max-width:420px;margin:0 auto;background:var(--card);color:var(--text);border:1px solid var(--border);border-radius:16px;padding:14px 16px;display:flex;gap:12px;align-items:center;justify-content:space-between;box-shadow:0 12px 40px rgba(15,23,42,.22)}
.pwa-update-bar .msg{font-size:14px;font-weight:600;line-height:1.35}
.pwa-update-bar .msg small{display:block;font-weight:500;color:var(--muted);font-size:12px;margin-top:2px}
.pwa-update-bar button{flex-shrink:0;background:var(--grad);color:#fff;border:0;border-radius:12px;padding:10px 16px;font-family:inherit;font-weight:700;font-size:13px;cursor:pointer;box-shadow:0 4px 12px rgba(37,99,235,.35)}
.pwa-install-btn{position:fixed;right:14px;bottom:calc(86px + env(safe-area-inset-bottom));z-index:55;background:var(--grad);color:#fff;border:0;border-radius:14px;padding:11px 15px;font-family:inherit;font-weight:700;font-size:13px;cursor:pointer;box-shadow:0 8px 24px rgba(37,99,235,.4);display:flex;align-items:center;gap:8px}
.pwa-install-btn:active{transform:scale(.97)}
#net-badge{position:fixed;top:calc(10px + env(safe-area-inset-top));left:50%;transform:translateX(-50%);z-index:650;background:#f59e0b;color:#fff;font-size:12px;font-weight:700;padding:6px 14px;border-radius:999px;box-shadow:0 4px 14px rgba(245,158,11,.35);pointer-events:none;animation:fadeUp .25s ease}

/* ---------- Animations ---------- */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
@keyframes softIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
@keyframes gateIn{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes chipPulse{50%{box-shadow:0 0 0 5px rgba(217,119,6,.22)}}
@keyframes shake{20%,60%{transform:translateX(-10px)}40%,80%{transform:translateX(10px)}}
@keyframes qpop{0%{transform:scale(1)}40%{transform:scale(1.5)}100%{transform:scale(1)}}
@keyframes addedfx{0%{opacity:1;transform:scale(.55)}100%{opacity:0;transform:scale(1.5)}}
@keyframes flyring{from{transform:translate(-50%,-50%) scale(.5);opacity:.95}to{transform:translate(-50%,-50%) scale(3.4);opacity:0}}
@keyframes bump{0%{transform:scale(1)}35%{transform:scale(1.28)}100%{transform:scale(1)}}
@keyframes itemIn{from{opacity:0;transform:translateX(26px) scale(.95)}to{opacity:1;transform:none}}
@keyframes itemFlash{0%{background:var(--psoft);border-color:var(--primary2);box-shadow:0 0 0 3px var(--ring)}100%{background:var(--input);border-color:transparent;box-shadow:none}}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition-duration:.01ms!important}
  .cart-item.new{opacity:1}
}

/* ---------- Mobile polish (<700px) ---------- */
@media(max-width:699px){
  .stats>.stat:last-child:nth-child(odd){grid-column:1/-1}
  .page-head>.flex{width:100%}
  .page-head>.flex .btn{flex:1}
  .page-head>.btn{width:100%}
  .tbl th,.tbl td{padding:9px 10px}
}

/* ---------- Tablet (>=700px) ---------- */
@media(min-width:700px){
  .input{font-size:14px}
  .main{padding:16px 18px}
  .modal-back{align-items:center;padding:20px}
  .modal-sheet{border-radius:24px}
  .modal-sheet.full{max-width:460px;height:auto;max-height:94vh;max-height:94dvh;border-radius:24px}
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
  .pimg{height:72px}
}
@media(min-width:900px){.stats{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* ---------- Desktop (>=1024px): sidebar layout ---------- */
@media(min-width:1024px){
  .sidebar{display:flex;box-shadow:1px 0 0 var(--border),4px 0 24px rgba(15,23,42,.04)}
  .topbar{display:none}
  .main{margin-left:var(--sidebar-w);padding:24px 28px}
  .brand{padding:20px 18px 16px}
  .nav-link{padding:12px 14px;font-size:14.5px;gap:14px}
  .search-wrap{top:0;padding:14px;border-radius:var(--r-lg)}
  .only-desk,.scan-ready{display:inline-flex}
  .pos-grid{gap:20px}
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}
  .pimg{height:78px}
  .pname{font-size:13.5px}
  .cart-bar{left:calc(var(--sidebar-w) + 16px)}
  .pwa-install-btn{bottom:24px;right:24px}
  .pwa-update-bar{bottom:24px}
  body[data-view="pos"] #toast{bottom:calc(92px + env(safe-area-inset-bottom))}
  .page-head h2{font-size:24px}
  .stats{gap:14px}
  .stat{padding:16px 18px}
  .stat .v{font-size:23px}
  .row{padding:13px 18px}
  .row:hover{background:var(--hover)}
  .tbl th,.tbl td{padding:12px 16px}
  /* two-column pages */
  #rep-body{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}
  #rep-body>.stats,#rep-body>.card:last-child{grid-column:1/-1}
  #rep-body>.stats{margin-bottom:0}
  #rep-body>.card{margin-bottom:0!important}
}
/* docked cart from 1280px */
@media(min-width:1280px){
  .pos-grid{grid-template-columns:minmax(0,1fr) 390px;gap:24px}
  .cart-desk{display:block;position:sticky;top:24px;align-self:start;max-height:calc(100vh - 48px);overflow:auto;box-shadow:var(--shadow-lg)}
  body[data-view="pos"] .cart-bar{display:none!important}
  body[data-view="pos"] .main{padding-bottom:28px}
  body[data-view="pos"] #toast{bottom:calc(24px + env(safe-area-inset-bottom))}
  .main{padding:28px 32px}
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
}
@media(min-width:1600px){
  .pos-grid{grid-template-columns:minmax(0,1fr) 430px}
  .view{max-width:1600px}
}

/* SEO: crawlable summary, visually hidden (kept in DOM), removed once the app is open */
.seo-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
html:not(.needs-login) .seo-only{display:none}


/* ==========================================================================
   v10.4 polish layer — smoother motion, touch comfort, safe areas, camera help, landing copy
   ========================================================================== */
html{scroll-behavior:smooth;scrollbar-gutter:stable}
body{font-feature-settings:'cv11','ss01','tnum' 0;text-rendering:optimizeLegibility}
h1,h2,h3{text-wrap:balance}
.btn,.chip,.icon-btn,.nav-link,.pcard,.row,.stat,.acct,.sync-chip{transition-timing-function:var(--ease)}
.btn{transition-duration:.2s}
.row:active{background:var(--psoft)}
.card{transition:box-shadow .25s var(--ease),border-color .25s var(--ease)}
@supports(height:100dvh){.main{min-height:100dvh}.drawer{height:100dvh}.welcome{min-height:100dvh}}
.drawer,.cart-bar{will-change:transform}

/* Landscape phones / notches: keep content clear of the safe areas */
.main{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}
@media(min-width:700px){.main{padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}}
@media(min-width:1024px){.main{padding-left:28px;padding-right:28px}}
@media(min-width:1280px){.main{padding-left:32px;padding-right:32px}}

/* Touch devices: bigger targets, no sticky hover lift */
@media(pointer:coarse){
  .qty button{width:38px;height:38px;border-radius:12px}
  .qty span{min-width:28px}
  .chip{padding:9px 16px}
  .btn-sm{min-height:40px}
  .icon-btn{width:44px;height:44px}
  .nav-link{min-height:46px}
}
@media(hover:none){
  .pcard:hover,.stat:hover,.acct:hover,.btn-primary:hover:not(:disabled){transform:none;box-shadow:var(--shadow)}
  .pcard.sel:hover{box-shadow:0 0 0 2px var(--ring),var(--shadow-lg)}
}
@media(max-width:359px){
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:6px}
  .stat .v{font-size:18px}
  .pay-opts{gap:6px}
  .btn{padding:10px 12px}
}

/* Bottom-sheet grabber on phones */
@media(max-width:699px){
  .modal-sheet:not(.full)::before{content:'';flex:none;width:40px;height:4px;border-radius:4px;background:color-mix(in srgb,var(--muted) 35%,transparent);margin:8px auto 0}
}
.modal-sheet{animation-timing-function:var(--ease)}

/* Loading skeleton (use class="skeleton") */
.skeleton{position:relative;overflow:hidden;background:var(--hover);border-radius:var(--r-md);min-height:14px}
.skeleton::after{content:'';position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--card) 70%,transparent),transparent);animation:shimmer 1.4s infinite}
@keyframes shimmer{to{transform:translateX(100%)}}

/* Camera scanner: corner marks + scan beam */
.scan .frame{border:0;border-radius:18px;box-shadow:0 0 0 9999px rgba(0,0,0,.52)}
.scan .frame i{position:absolute;width:30px;height:30px;border:4px solid #60a5fa}
.scan .frame i:nth-child(1){top:-2px;left:-2px;border-right:0;border-bottom:0;border-top-left-radius:18px}
.scan .frame i:nth-child(2){top:-2px;right:-2px;border-left:0;border-bottom:0;border-top-right-radius:18px}
.scan .frame i:nth-child(3){bottom:-2px;left:-2px;border-right:0;border-top:0;border-bottom-left-radius:18px}
.scan .frame i:nth-child(4){bottom:-2px;right:-2px;border-left:0;border-top:0;border-bottom-right-radius:18px}
.scan .frame .beam{position:absolute;left:10px;right:10px;top:10%;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,#93c5fd,transparent);box-shadow:0 0 12px #60a5fa;animation:beam 1.7s ease-in-out infinite alternate}
@keyframes beam{to{top:88%}}
.scan video{background:#000}

/* Camera permission help */
.perm-ico{width:68px;height:68px;border-radius:50%;background:var(--psoft);color:var(--ptext);display:flex;align-items:center;justify-content:center;font-size:27px;margin:4px auto 14px}
.perm-ico.bad{background:var(--badsoft);color:var(--bad)}
.perm-msg{text-align:center;color:var(--muted);margin:0 0 14px;line-height:1.6}
.perm-steps{margin:0;padding-left:20px;line-height:1.75;font-size:13.5px;color:var(--text)}
.perm-steps li{margin-bottom:6px}
.perm-steps i{color:var(--ptext)}

/* Sign-in page: scrollable, with the landing copy underneath */
.welcome{flex-direction:column;justify-content:flex-start;align-items:center;gap:0}
.welcome .gate{margin-top:auto;flex:none}
.gate-about{width:100%;max-width:960px;margin:28px auto auto;padding:8px 4px 40px;color:var(--text);text-align:left;white-space:normal}
.gate-about h2{font-size:clamp(20px,3.4vw,28px);font-weight:800;margin:0 0 10px;line-height:1.2}
.gate-about>p{color:var(--muted);font-size:15px;line-height:1.7;margin:0 0 20px;max-width:760px}
.about-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin-bottom:22px}
.about-grid article{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:16px;box-shadow:var(--shadow)}
.about-grid h3{font-size:15px;margin:0 0 6px}
.about-grid p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.6}
.gate-about h3.who{font-size:17px;margin:0 0 6px}
.gate-about nav{margin-top:18px;font-size:13.5px;color:var(--muted)}
.gate-about nav a{color:var(--ptext);font-weight:600}
@media(max-width:780px){
  .welcome .gate{margin-top:0;min-height:100dvh}
  .gate-about{margin:0 auto;padding:28px 20px calc(36px + env(safe-area-inset-bottom));background:var(--card);position:relative}
}


/* ==========================================================================
   v10.6 — native-app feel + smooth performance on low-end Android phones
   ========================================================================== */
html{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
.btn,.chip,.icon-btn,.nav-link,.pcard,.row,.qty button,.cart-bar{touch-action:manipulation;-webkit-user-select:none;user-select:none}
img{-webkit-user-drag:none}
input,textarea,select,[contenteditable]{-webkit-user-select:text;user-select:text}

/* Long lists: skip layout/paint work for rows that are off screen */
.row{content-visibility:auto;contain-intrinsic-size:auto 66px}
.pcard{content-visibility:auto;contain-intrinsic-size:auto 158px}
.view{contain:layout style}
.pimg img,.avatar img{background:var(--hover)}

/* Hide the floating cart bar while the on-screen keyboard is in use */
body.kb-open .cart-bar{display:none!important}

/* Smoothness on phones: no blur layers, no fixed gradients, no per-card entrance animation */
@media(max-width:1023px),(pointer:coarse){
  body{background-attachment:scroll}
  .topbar,.search-wrap,.scrim,.modal-back,.ui-confirm-backdrop,#toast,.cart-bar{-webkit-backdrop-filter:none!important;backdrop-filter:none!important}
  .topbar,.search-wrap{background:var(--card)}
  .pcard{animation:none}
  .view{animation-duration:.2s}
  .modal-back{background:rgba(2,6,23,.6)}
}


/* ---------- v10.7: Configure modal (variants / add-ons) + barcode label ---------- */
.chips.wrap{flex-wrap:wrap;overflow:visible}
.cfg-group{margin-bottom:14px;padding:12px;border:1px solid var(--border);border-radius:16px;background:var(--input);transition:border-color .15s,box-shadow .15s}
.cfg-group.miss{border-color:var(--bad);box-shadow:0 0 0 3px var(--badsoft)}
.cfg-title{display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:700;font-size:13.5px;margin-bottom:10px}
.cfg-hint{font-weight:600;font-size:11px;color:var(--muted)}
.cfg-req{font-weight:700;font-size:10.5px;color:var(--bad);background:var(--badsoft);padding:2px 8px;border-radius:99px;text-transform:uppercase;letter-spacing:.03em}
.cfg-chip{min-height:46px;padding:8px 16px;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;line-height:1.2;white-space:normal;text-align:center}
.cfg-chip small{font-size:11px;font-weight:600;opacity:.85}
.cfg-chip.on small{opacity:1}
.cfg-total{position:sticky;bottom:-16px;display:flex;justify-content:space-between;align-items:center;margin:4px -16px -16px;padding:12px 16px;background:var(--card);border-top:1px solid var(--border);font-size:15px}
.cfg-total b{font-size:20px;color:var(--ptext)}
.cart-note{white-space:normal;line-height:1.3}
.lbl-prev{display:flex;justify-content:center;padding:14px;border:1px dashed var(--border);border-radius:14px;background:#fff;color:#000}
.lbl-prev .lbl{width:min(100%,260px);text-align:center}
.lbl-prev .lbl-n{font-size:13px;font-weight:700;margin-bottom:2px}
.lbl-prev .lbl-p{font-size:15px;font-weight:800}
.lbl-prev svg{width:100%;height:auto;display:block}

/* ---------- v10.7.1: desktop-grade layout for Configure sheet + product editor ---------- */
.cfg-chip{position:relative}
.cfg-chip.on::after{content:'✓';position:absolute;top:4px;right:9px;font-size:11px;font-weight:800;opacity:.95}
.pf-layout{display:block}
.pf-side .sec-title:first-child{margin-top:0}
@media(min-width:700px){
  .modal-sheet.xl{max-width:1040px}
  .modal-sheet.wide .cfg-group{padding:16px 18px;border-radius:18px;margin-bottom:16px}
  .cfg-title{font-size:15px;margin-bottom:12px}
  .cfg-group .chips.wrap{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;overflow:visible}
  .cfg-chip{flex-direction:row;justify-content:space-between;gap:10px;min-height:52px;padding:10px 26px 10px 16px;border-radius:14px;font-size:14px;text-align:left}
  .cfg-chip small{font-size:12.5px}
  .cfg-chip.on::after{top:50%;right:9px;transform:translateY(-50%)}
  .cfg-total{margin:4px -16px -16px;padding:14px 20px}
  .cfg-total b{font-size:24px}
  .modal-sheet.wide .modal-foot .btn{padding:13px;font-size:15px}
}
@media(min-width:900px){
  .pf-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start}
  .pf-side{padding:18px;border:1px solid var(--border);border-radius:18px;background:var(--input);position:sticky;top:0}
  .pf-side:empty{display:none}
  .modal-sheet.xl .modal-body{padding:20px 24px}
}
.chip.on:hover{color:#fff}
.pf-side .sec-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* ---------- v10.7.2: Barcode Labels page + UI polish ---------- */
.bc-layout{display:grid;gap:16px;align-items:start}
@media(min-width:900px){
  .bc-layout{grid-template-columns:minmax(0,1fr) minmax(280px,.95fr);gap:20px}
  .bc-prev-card{position:sticky;top:12px}
}
.bc-preview{
  min-height:180px;padding:16px;border:1px dashed var(--border);border-radius:16px;
  background:linear-gradient(180deg,#fff 0%,#f8f7fc 100%);color:#000;
  display:flex;flex-direction:column;align-items:center;justify-content:center
}
html.dark .bc-preview{background:linear-gradient(180deg,#fafafa 0%,#f0f0f5 100%)}
.bc-sheet{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:flex-start}
/* v10.7.4: preview is WYSIWYG with the printed sticker — same millimetre geometry, only magnified with zoom */
.bc-preview .bl-label,.lbl-prev .bl-label{
  flex:none;background:#fff;color:#000;border:1px solid #e5e5e5;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;overflow:hidden;padding:1mm;box-shadow:0 1px 4px rgba(0,0,0,.06)
}
.bc-preview .bl-shop,.lbl-prev .bl-shop{font-size:7pt;font-weight:600;line-height:3mm;height:3mm;max-width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.bc-preview .bl-name,.lbl-prev .bl-name{font-size:7.5pt;font-weight:700;line-height:3.2mm;max-width:100%;overflow:hidden}
.bc-preview .bl-svg,.lbl-prev .bl-svg{flex:none;display:block;line-height:0}
.bc-preview .bl-svg svg,.lbl-prev .bl-svg svg{display:block;max-width:none}
.bc-preview .bl-price,.lbl-prev .bl-price{font-size:9pt;font-weight:800;line-height:3.8mm;height:3.8mm;white-space:nowrap}
.bc-empty{text-align:center;color:#9ca3af;padding:28px 12px}
.bc-empty i{font-size:36px;display:block;margin-bottom:10px;opacity:.45}
.bc-empty p{margin:0;font-size:13px}
.bc-toggles{gap:8px}
.check-pill{
  display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:99px;
  border:1px solid var(--border);background:var(--input);font-size:12.5px;font-weight:600;
  cursor:pointer;user-select:none;transition:border-color .15s,background .15s,box-shadow .15s
}
.check-pill:hover{border-color:var(--primary2);background:var(--psoft)}
.check-pill input{accent-color:var(--primary);width:15px;height:15px;margin:0;cursor:pointer}
.check-pill:has(input:checked){border-color:var(--primary);background:var(--psoft);color:var(--ptext);box-shadow:0 0 0 3px var(--ring)}

/* UI polish — cleaner spacing, cards, forms */
.page-head{margin-bottom:18px}
.page-head h2{letter-spacing:-.02em}
.card{border-radius:var(--r-lg)}
.card.pad{padding:18px}
.sec-title{margin-bottom:12px;gap:8px}
.field{margin-bottom:12px}
.field .label{margin-bottom:5px;letter-spacing:.01em}
.input,.btn{border-radius:12px}
.btn{font-weight:600;letter-spacing:.01em}
.btn-primary{box-shadow:0 1px 2px rgba(30,64,175,.15),0 4px 12px -4px rgba(30,64,175,.35)}
.btn-primary:hover{filter:brightness(1.05)}
.nav-link{border-radius:12px}
.nav-link.active{font-weight:700}
.stat{border-radius:16px}
.row{border-radius:14px;transition:background .12s}
.modal-sheet{border-radius:20px}
.modal-sheet .modal-head{padding:16px 18px}
.modal-sheet .modal-body{padding:16px 18px}
.modal-sheet .modal-foot{padding:12px 18px;gap:10px}
.empty{border-radius:16px}
.sidebar .brand{padding:16px 14px}
.sidebar .nav{padding:8px 10px;gap:2px}
.topbar{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}

/* Tighter mobile forms */
@media(max-width:699px){
  .card.pad{padding:14px}
  .page-head{margin-bottom:14px}
  .bc-layout{gap:12px}
}

/* v10.8.0 — scan feedback: search / barcode boxes flash green (found) or red (not found) */
.input.scan-hit{border-color:var(--ok);background:var(--oksoft);box-shadow:0 0 0 4px var(--oksoft);transition:background .2s,border-color .2s,box-shadow .2s}
.input.scan-miss{border-color:var(--bad);background:var(--badsoft);box-shadow:0 0 0 4px var(--badsoft);transition:background .2s,border-color .2s,box-shadow .2s}

/* ===== v10.8.0 scanner + UI polish ===== */
.input.bc-dup{border-color:var(--bad);background:var(--badsoft)}
.bc-warn{margin-top:6px;font-size:12px;font-weight:600;color:var(--bad)}
.bc-warn.hidden{display:none}
/* camera tools */
.scan .sc-tools{position:absolute;left:0;right:0;bottom:calc(58px + env(safe-area-inset-bottom));display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;padding:0 12px}
.scan .sc-btn{border:1px solid rgba(255,255,255,.35);background:rgba(15,23,42,.62);color:#fff;border-radius:99px;padding:8px 14px;font-size:13px;font-weight:600;display:inline-flex;align-items:center;gap:6px;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.scan .sc-btn.on{background:var(--primary2,#2563eb);border-color:transparent}
.scan .sc-btn.hidden,.scan #sc-zoom.hidden,.scan .sc-typebox.hidden{display:none}
.scan #sc-zoom{width:140px;accent-color:#60a5fa}
.scan .sc-typebox{position:absolute;left:12px;right:12px;top:calc(70px + env(safe-area-inset-top));display:flex;gap:8px}
.scan .sc-typebox .input{flex:1}
.scan .sc-sub{opacity:.75;font-size:11px}
/* add-product bar for unknown barcodes */
.addbar{position:fixed;left:12px;right:12px;bottom:calc(84px + env(safe-area-inset-bottom));z-index:620;max-width:560px;margin:0 auto;display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:16px;background:var(--card);color:var(--text);border:1px solid var(--bad);box-shadow:var(--shadow-lg);animation:abIn .22s ease-out}
.addbar.in-scan{position:absolute;bottom:calc(112px + env(safe-area-inset-bottom));z-index:5}
.addbar .ab-t{flex:1;min-width:0;font-size:13px;line-height:1.35;display:flex;flex-direction:column}
.addbar .ab-t i{color:var(--bad);margin-right:6px}
.addbar .ab-t b{font-family:ui-monospace,Menlo,Consolas,monospace;word-break:break-all}
.addbar .ab-x{border:0;background:transparent;color:var(--muted);padding:6px;cursor:pointer;font-size:14px}
@keyframes abIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
/* purchase: scan suggestions */
.pu-sug{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.pu-sug-i{display:flex;justify-content:space-between;gap:10px;align-items:center;text-align:left;padding:9px 12px;border:1px solid var(--border);border-radius:12px;background:var(--input);color:var(--text);cursor:pointer;font-size:14px}
.pu-sug-i:hover{border-color:var(--primary2)}
/* UI polish */
select.input{appearance:none;-webkit-appearance:none;padding-right:34px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
#toast.t-ok{background:#15803d;color:#fff}
#toast.t-warn{background:#b45309;color:#fff}
html.dark #toast.t-ok{background:#22c55e;color:#052e16}
html.dark #toast.t-warn{background:#f59e0b;color:#2a1700}
.cart-bar{min-height:56px;border-radius:18px}
.pcard .pname{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.3;min-height:2.6em;white-space:normal;text-overflow:clip}
.modal-sheet{border-radius:26px 26px 0 0}
@media (min-width:700px){.modal-sheet{border-radius:24px}}
.btn:focus-visible,.chip:focus-visible,.icon-btn:focus-visible,.pcard:focus-visible,.row:focus-visible{outline:3px solid var(--ring);outline-offset:2px}
.empty>i{width:68px;height:68px;border-radius:50%;background:var(--psoft);color:var(--ptext);opacity:1;display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 12px}

/* ==========================================================================
   v10.9 — mobile bottom navigation
   ========================================================================== */

/* Bottom navigation (phones & tablets; desktop keeps the sidebar) */
.bottom-nav{display:none}
@media(max-width:1023px){
  .bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:36;display:grid;grid-template-columns:1fr 1fr 78px 1fr 1fr;align-items:center;padding:6px 6px calc(6px + env(safe-area-inset-bottom));min-height:calc(64px + env(safe-area-inset-bottom));background:var(--card);border-top:1px solid var(--border);box-shadow:0 -8px 24px -16px rgba(15,23,42,.25)}
  .bottom-nav button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;border:0;background:transparent;color:var(--muted);font:inherit;font-size:12px;font-weight:500;padding:6px 0;cursor:pointer;position:relative;min-width:0}
  .bottom-nav button i{font-size:21px;line-height:26px;height:26px}
  .bottom-nav button svg{height:26px}
  .bottom-nav button.active{color:var(--ptext);font-weight:700}
  .bottom-nav button.active::after{content:'';position:absolute;left:25%;right:25%;bottom:-2px;height:3px;border-radius:3px;background:var(--primary)}
  .bottom-nav .bn-scan{width:62px;height:62px;margin:-30px auto 0;border-radius:50%;background:var(--grad);color:#fff;box-shadow:0 10px 22px -6px rgba(30,64,175,.6),0 0 0 5px var(--card);flex:none}
  .bottom-nav .bn-scan i{font-size:26px;line-height:1;height:auto;color:#fff}
  .bottom-nav .bn-scan:active{transform:scale(.94)}
  .main{padding-bottom:calc(88px + env(safe-area-inset-bottom))}
  body[data-view="pos"] .main{padding-bottom:calc(150px + env(safe-area-inset-bottom))}
  .cart-bar{bottom:calc(76px + env(safe-area-inset-bottom))}
  #toast,body[data-view="pos"] #toast{bottom:calc(92px + env(safe-area-inset-bottom))}
  .pwa-install-btn{bottom:calc(150px + env(safe-area-inset-bottom))}
  .addbar{bottom:calc(150px + env(safe-area-inset-bottom))}
  body.kb-open .bottom-nav{display:none}
}
html.needs-login .bottom-nav{display:none!important}

/* ==========================================================================
   v10.13.0 — UI/UX polish pass (all screens, all device sizes)
   ========================================================================== */
:root{--bn-h:64px;--fab:58px}
.ic{display:block;flex:none}
img{max-width:100%}
.btn,.chip,.icon-btn,.nav-link,.pcard,.bottom-nav button,.sync-chip{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--primary2);outline-offset:2px;border-radius:8px}
.input:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:0}
.stat .v,.cb-total,.pprice,.sumrow,.kv b{font-variant-numeric:tabular-nums}
.kv>span{min-width:0;overflow-wrap:anywhere}
.kv>b{flex:none;text-align:right}
.card,.stat{min-width:0}
.tbl-wrap,.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tbl td,table.tbl th{vertical-align:middle}
@media(hover:hover) and (pointer:fine){
  *{scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--muted) 40%,transparent) transparent}
}

/* ---- Sales counter: product cards ---- */
.pcard{display:flex;flex-direction:column;padding:8px}
.pimg{aspect-ratio:4/3;height:auto;padding:4px;background:var(--input);border:1px solid var(--border)}
.pimg img{object-fit:contain;border-radius:8px}
.pname{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.5em;line-height:1.25;overflow-wrap:anywhere}
.pmeta{margin-top:auto;padding-top:6px;flex-wrap:nowrap}
.pprice{flex:none}
.pmeta>span:last-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:right}
.ptag{top:10px;right:10px;max-width:calc(100% - 20px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9.5px;letter-spacing:.01em;box-shadow:0 2px 6px rgba(0,0,0,.18)}
.pcard .pqty{top:10px;left:10px}
.fly-ghost img{object-fit:contain}

/* ---- Cart bar: fixed-size round icon, never squeezed ---- */
.cb-ico{flex:none;width:44px;height:44px;min-width:44px;max-width:44px;aspect-ratio:1/1;border-radius:14px}
.cb-mid b,.cb-mid small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cb-total{flex:none;white-space:nowrap}
.cart-bar{min-height:64px}

/* ---- Mobile / tablet: bottom navigation + floating bars never collide ---- */
@media(max-width:1023px){
  .bottom-nav{--side:max(6px,calc((100% - 640px)/2));grid-template-columns:1fr 1fr var(--fab) 1fr 1fr;column-gap:2px;padding:6px var(--side) calc(6px + env(safe-area-inset-bottom));min-height:calc(var(--bn-h) + env(safe-area-inset-bottom));padding-left:max(var(--side),env(safe-area-inset-left));padding-right:max(var(--side),env(safe-area-inset-right))}
  .bottom-nav button{font-size:clamp(10.5px,2.9vw,12px);gap:3px;min-height:48px;letter-spacing:-.01em}
  .bottom-nav button span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .bottom-nav button.active::after{bottom:0;left:30%;right:30%}
  .bottom-nav .bn-scan{width:var(--fab);height:var(--fab);min-height:0;margin:-24px auto 0;padding:0;box-shadow:0 10px 20px -6px rgba(30,64,175,.55),0 0 0 5px var(--card)}
  .bottom-nav .bn-scan .ic{color:#fff}
  .cart-bar{bottom:calc(var(--bn-h) + 24px + env(safe-area-inset-bottom))}
  #toast,body[data-view="pos"] #toast{bottom:calc(var(--bn-h) + 36px + env(safe-area-inset-bottom))}
  .pwa-install-btn{bottom:calc(var(--bn-h) + 86px + env(safe-area-inset-bottom))}
  .pwa-update-bar{bottom:calc(var(--bn-h) + 12px + env(safe-area-inset-bottom))}
  .addbar{bottom:calc(var(--bn-h) + 24px + env(safe-area-inset-bottom))}
  .main{padding-bottom:calc(var(--bn-h) + 40px + env(safe-area-inset-bottom))}
  body[data-view="pos"] .main{padding-bottom:calc(var(--bn-h) + 112px + env(safe-area-inset-bottom))}
}
@media(max-width:359px){
  :root{--bn-h:60px;--fab:52px}
  .bottom-nav button{font-size:10px}
}
@media(max-height:480px) and (orientation:landscape) and (max-width:1023px){
  .bottom-nav{min-height:calc(54px + env(safe-area-inset-bottom))}
  .bottom-nav button span{display:none}
  .bottom-nav .bn-scan{margin-top:-14px}
}


/* ==========================================================================
   v10.10 — true circles, fluid scaling on every display
   ========================================================================== */

/* ---- Round things stay round: never squeezed by flex/grid, always 1:1 ---- */
.g-av,.avatar,.logo,.ui-confirm-icon,.perm-ico,.empty>i,.dots i,.fly-ring,.cb-ico,.bn-scan,.keypad button,.gate-feats li i{aspect-ratio:1/1;flex:none}
.g-av,.ui-confirm-icon,.perm-ico,.empty>i,.bn-scan,.keypad button{border-radius:50%}
.keypad button{width:100%;height:auto;padding:0}
.ic{display:block;flex:none;max-width:none;overflow:visible}
.fas,.far,.fab,.fa-solid{flex:none}
.ui-confirm-icon .fas,.perm-ico .fas,.empty>i::before,.gate-feats li i .fas{width:auto}
.bottom-nav .ic{width:24px;height:24px}
.bottom-nav .bn-scan .ic{width:28px;height:28px}

/* ---- Whole-app fluid polish (all other screens) ---- */
.page-head{align-items:center}
.page-head>*{min-width:0}
.page-head .btn,.page-head .chip{flex:none}
.card,.stat,.row{min-width:0}
.row .grow,.row>div:not(.avatar){min-width:0}
.modal-sheet{max-height:92vh;max-height:92dvh}
img,svg,video{max-width:100%}
@media(max-width:699px){
  .main{padding-top:10px}
  .page-head h2{font-size:20px}
  .btn{min-height:44px}
  .btn-sm{min-height:38px}
  .tbl th,.tbl td{padding:9px 10px}
}
@media(max-width:379px){
  .topbar{padding-left:10px;padding-right:10px}
  .topbar-actions{gap:6px}
  .topbar .icon-btn{width:40px;height:40px}
  .sync-chip{padding:7px 9px}
  .sync-chip .lbl{display:none}
}
@media(min-width:1440px){
  body{font-size:15px}
  .page-head h2{font-size:26px}
  .stat .v{font-size:26px}
  .row .t{font-size:15px}
}
@media(min-width:1920px){
  body{font-size:16px}
  .view{max-width:1760px}
}

/* Cart bar carries the class "empty" when the cart has no items: keep the generic empty-state look off it */
.cart-bar.empty{padding:10px 14px;text-align:left;font-size:inherit}
.cart-bar .cb-ico{width:44px;height:44px;min-width:44px;max-width:44px;aspect-ratio:1/1;border-radius:14px;flex:none}
.cart-bar .cb-ico i{width:auto;height:auto;background:none;border-radius:0;margin:0;display:inline-flex;font-size:19px;opacity:1}


/* ==========================================================================
   MODERN DESIGN LAYER (v10.11 + v10.12): every rule below is scoped to html:not(.classic) with zero extra specificity,
   so Settings → Appearance → Design → "Classic" simply switches this layer off.
   v10.11 — Professional look: calm blue palette, flat surfaces, consistent controls
   ========================================================================== */
:root{--grad:linear-gradient(180deg,#3b82f6 0%,#2563eb 100%);--shadow:0 1px 2px rgba(15,23,42,.06),0 2px 8px -4px rgba(15,23,42,.10);--shadow-lg:0 8px 24px -10px rgba(15,23,42,.25);--r-md:12px;--r-lg:14px;--r-xl:18px}
html.dark:where(:not(.classic)){--grad:linear-gradient(180deg,#3b82f6 0%,#2563eb 100%)}
/* Flat page background: no coloured glow */
:where(html:not(.classic)) body{background:var(--bg);background-attachment:scroll}
/* Buttons: solid, crisp, same height everywhere */
:where(html:not(.classic)) .btn{border-radius:10px;font-weight:600;letter-spacing:0}
:where(html:not(.classic)) .btn-primary{background:var(--primary);box-shadow:0 1px 2px rgba(15,23,42,.18)}
:where(html:not(.classic)) .btn-primary:hover:not(:disabled){filter:none;background:#1d4ed8;transform:none}
:where(html:not(.classic)) .btn-soft{background:var(--psoft);color:var(--ptext)}
:where(html:not(.classic)) .btn-ghost{background:var(--card)}
:where(html:not(.classic)) .chip.on{background:var(--primary);box-shadow:none}
:where(html:not(.classic)) .stat.hl{background:linear-gradient(135deg,#2563eb,#1e40af);box-shadow:var(--shadow)}
:where(html:not(.classic)) .stat:hover{transform:none;box-shadow:var(--shadow)}
/* Cards & inputs */
:where(html:not(.classic)) .card, :where(html:not(.classic)) .stat, :where(html:not(.classic)) .pcard{border-radius:var(--r-lg);border-color:var(--border)}
:where(html:not(.classic)) .input, :where(html:not(.classic)) select.input, :where(html:not(.classic)) textarea.input{border-radius:10px;border:1px solid var(--border);background:var(--card)}
:where(html:not(.classic)) .input:focus, :where(html:not(.classic)) select.input:focus, :where(html:not(.classic)) textarea.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--ring);outline:0}
/* Tables */
:where(html:not(.classic)) .tbl th{text-transform:none;letter-spacing:0;font-size:12px;font-weight:600;color:var(--muted);background:var(--hover)}
:where(html:not(.classic)) .tbl tr:hover td{background:var(--hover)}
/* Navigation */
:where(html:not(.classic)) .nav-link{border-radius:10px;font-weight:500}
:where(html:not(.classic)) .nav-link.active{background:var(--psoft);color:var(--ptext);font-weight:600;box-shadow:none}
:where(html:not(.classic)) .nav-link:hover:not(.active){background:var(--hover)}
:where(html:not(.classic)) .sidebar{background:var(--card)}
:where(html:not(.classic)) .topbar{background:var(--card);-webkit-backdrop-filter:none;backdrop-filter:none}
:where(html:not(.classic)) .bottom-nav .bn-scan{background:var(--primary);box-shadow:0 6px 16px -4px rgba(37,99,235,.55),0 0 0 5px var(--card)}
:where(html:not(.classic)) .bottom-nav button.active::after{background:var(--primary)}
:where(html:not(.classic)) .cart-bar:not(.empty){background:var(--primary);box-shadow:0 10px 24px -10px rgba(37,99,235,.7)}
/* Logo tile: no purple glow */
:where(html:not(.classic)) .logo{box-shadow:0 2px 8px -2px rgba(15,23,42,.25)}
/* Modals */
:where(html:not(.classic)) .modal-sheet{border:1px solid var(--border)}
/* Status chip colours: calm, readable */
:where(html:not(.classic)) .sync-chip{background:var(--card)}


/* ==========================================================================
   v10.12 — Design refinement: type, spacing, sheets, feedback, dark mode
   ========================================================================== */
:root{--ring:rgba(37,99,235,.28);--bn-h:62px}
html.dark:where(:not(.classic)){--ring:rgba(96,165,250,.40)}
:where(html:not(.classic)) ::selection{background:rgba(37,99,235,.22)}
:where(html:not(.classic)) body{font-size:14px;line-height:1.5;letter-spacing:-.003em}
:where(html:not(.classic)) h1, :where(html:not(.classic)) h2, :where(html:not(.classic)) h3{letter-spacing:-.02em;line-height:1.25}

/* Layout rhythm */
:where(html:not(.classic)) .page-head{margin-bottom:14px}
:where(html:not(.classic)) .page-head h2{font-size:21px;font-weight:700;letter-spacing:-.02em}
:where(html:not(.classic)) .page-head p{color:var(--muted)}
:where(html:not(.classic)) .sec-title{font-size:14.5px;font-weight:700;color:var(--text)}
:where(html:not(.classic)) .card.pad, :where(html:not(.classic)) .pad{padding:16px}

/* Sidebar & brand */
:where(html:not(.classic)) .sidebar{background:var(--card);box-shadow:none;border-right:1px solid var(--border)}
:where(html:not(.classic)) .brand{padding:16px 16px 14px}
:where(html:not(.classic)) .brand .fw7{font-size:16.5px;letter-spacing:-.02em}
:where(html:not(.classic)) .nav{gap:2px;padding:10px 10px}
:where(html:not(.classic)) .nav-link{padding:10px 12px;font-size:14px;font-weight:500;border-radius:10px;color:var(--muted)}
:where(html:not(.classic)) .nav-link i{font-size:15px;width:20px}
:where(html:not(.classic)) .nav-link.active{background:var(--psoft);color:var(--ptext);font-weight:600;box-shadow:inset 3px 0 0 var(--primary)}
:where(html:not(.classic)) .nav-link:not(.active):hover{background:var(--hover);color:var(--text)}
:where(html:not(.classic)) .acct{border-radius:12px}

/* Form controls */
:where(html:not(.classic)) .label{font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}
:where(html:not(.classic)) .input{min-height:44px;border-radius:10px}
:where(html:not(.classic)) textarea.input{min-height:88px}
:where(html:not(.classic)) .input::placeholder{color:color-mix(in srgb,var(--muted) 75%,transparent)}
:where(html:not(.classic)) .btn-lg{min-height:48px;border-radius:12px}
:where(html:not(.classic)) .btn:focus-visible, :where(html:not(.classic)) .chip:focus-visible, :where(html:not(.classic)) .icon-btn:focus-visible, :where(html:not(.classic)) .nav-link:focus-visible{outline:2px solid var(--primary);outline-offset:2px}

/* Sheets & dialogs */
:where(html:not(.classic)) .modal-back{background:rgba(15,23,42,.45)}
:where(html:not(.classic)) .modal-sheet{border-radius:20px 20px 0 0;box-shadow:0 -12px 40px -12px rgba(15,23,42,.35)}
:where(html:not(.classic)) .modal-head{padding:14px 18px;background:var(--card);border-bottom:1px solid var(--border)}
:where(html:not(.classic)) .modal-head h3{font-size:17px;font-weight:700}
:where(html:not(.classic)) .modal-body{padding:16px 18px}
:where(html:not(.classic)) .modal-foot{padding:12px 18px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--border);background:var(--card);gap:10px}
:where(html:not(.classic)) .modal-foot .btn{min-height:46px}
@media(min-width:700px){:where(html:not(.classic)) .modal-sheet, :where(html:not(.classic)) .modal-sheet.full{border-radius:18px}}

/* Feedback */
:where(html:not(.classic)) #toast{background:#0f172a;color:#f8fafc;border-radius:12px;font-weight:500;font-size:13.5px;box-shadow:0 10px 30px -10px rgba(15,23,42,.5)}
html.dark:where(:not(.classic)) #toast{background:#e5eaf3;color:#0f172a}
:where(html:not(.classic)) .badge{font-weight:600;padding:3px 9px}
:where(html:not(.classic)) .note-warn{border-radius:10px}
:where(html:not(.classic)) .sync-chip{font-weight:600;border-radius:99px}
:where(html:not(.classic)) .sync-chip.ok{color:var(--ok);background:var(--oksoft);border-color:transparent}
:where(html:not(.classic)) .sync-chip.err{color:var(--bad);background:var(--badsoft);border-color:transparent}
:where(html:not(.classic)) .sync-chip.pending{color:var(--warn);background:var(--warnsoft);border-color:transparent}

/* Product grid & cart */
:where(html:not(.classic)) .pcard{border-radius:14px;box-shadow:var(--shadow);transition:border-color .15s,box-shadow .15s,transform .12s}
:where(html:not(.classic)) .pcard:hover{border-color:color-mix(in srgb,var(--primary) 40%,var(--border));transform:none}
:where(html:not(.classic)) .pcard:active{transform:scale(.98)}
:where(html:not(.classic)) .pay-opt{border-radius:10px;font-weight:600}
:where(html:not(.classic)) .pay-opt.on, :where(html:not(.classic)) .pay-opt.sel, :where(html:not(.classic)) .pay-opt.active{background:var(--psoft);border-color:var(--primary);color:var(--ptext)}
:where(html:not(.classic)) .row{padding:12px 16px}
:where(html:not(.classic)) .row:hover{background:var(--hover)}
:where(html:not(.classic)) .avatar{border-radius:50%;font-weight:600}

/* Lists, tables, numbers */
:where(html:not(.classic)) .tbl td{padding:11px 14px}
:where(html:not(.classic)) .tbl tbody tr:nth-child(even) td{background:color-mix(in srgb,var(--hover) 45%,transparent)}
:where(html:not(.classic)) .tbl tbody tr:hover td{background:var(--hover)}
:where(html:not(.classic)) .stat .k{font-weight:600}
:where(html:not(.classic)) .stat .v, :where(html:not(.classic)) .cb-total, :where(html:not(.classic)) .pprice, :where(html:not(.classic)) .sumrow, :where(html:not(.classic)) .kv b, :where(html:not(.classic)) .tbl td.r{font-variant-numeric:tabular-nums}

/* Scrollbars (desktop) */
@media(hover:hover){*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}}

/* Dark mode: clearer surfaces */
html.dark:where(:not(.classic)) .card, html.dark:where(:not(.classic)) .stat, html.dark:where(:not(.classic)) .pcard, html.dark:where(:not(.classic)) .modal-sheet{border-color:var(--border);box-shadow:none}
html.dark:where(:not(.classic)) .sidebar, html.dark:where(:not(.classic)) .topbar, html.dark:where(:not(.classic)) .bottom-nav{background:var(--card)}

/* Motion: quick, quiet */
.view{animation:rise .22s var(--ease) backwards}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* Print: receipts and reports without chrome */
@media print{.sidebar,.topbar,.bottom-nav,.cart-bar,#toast{display:none!important}.main{margin:0!important;padding:0!important}}

/* v10.13 — comfortable touch targets for small icon buttons (cart remove, row delete) */
.icon-btn[aria-label="Remove"],.icon-btn[aria-label="Delete"]{min-width:36px;min-height:36px;color:var(--muted)}
.icon-btn[aria-label="Delete"]:hover,.icon-btn[aria-label="Remove"]:hover{color:var(--bad);background:var(--badsoft);border-color:transparent}

/* ===== v10.14 — calmer motion, smoother touch, fully responsive ===== */
.view{animation:fadeIn .14s ease-out}
.pcard,.card,.stat{animation:none}
.pcard.added .added-fx,.fly-ring,.pqty.pop,.bump,.cart-item.new,.cart-item.bumped,.sync-chip.pulse{animation:none!important}
.scan .frame .beam{animation-duration:2.6s;opacity:.55}
.btn,.input,.pcard,.nav-link,.icon-btn,.card{transition-duration:.12s}
.btn:active,.pcard:active,.nav-link:active{transform:scale(.98)}
.pcard:hover{transform:none}
:focus-visible{outline:2px solid var(--primary2);outline-offset:2px}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden;-webkit-tap-highlight-color:transparent}
img,video,canvas,svg{max-width:100%}
.card{max-width:100%}
.card:has(>table.tbl),.tbl-wrap,.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.modal-sheet{max-height:92vh;max-height:92dvh;overflow-y:auto;overscroll-behavior:contain}
.page-head{flex-wrap:wrap;gap:8px}
.sl-input{text-align:center;font-size:26px;letter-spacing:.5em;font-weight:700}
.sl-msg{min-height:18px;margin-top:8px;color:var(--bad);text-align:center}
.uc-pill{display:flex;align-items:center;justify-content:center;gap:6px;margin:2px 0 6px;padding:6px 10px;border-radius:999px;background:var(--psoft);color:var(--primary);font-size:12px}
.uc-pill b{font-variant-numeric:tabular-nums}
@media(pointer:coarse){
  .btn,.nav-link,.icon-btn,select.input{min-height:44px}
  .input,select,textarea{font-size:16px}          /* stops iOS zooming into fields */
}
@media(max-width:480px){
  .grid2,.grid3{grid-template-columns:1fr 1fr;gap:8px}
  .modal-sheet{border-radius:18px 18px 0 0}
  .page-head h2{font-size:20px}
}
@media(max-width:360px){
  .grid3{grid-template-columns:1fr}
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}
  .btn{padding-left:10px;padding-right:10px}
}
@media(max-height:480px) and (orientation:landscape){.modal-sheet{max-height:100vh;max-height:100dvh}}
@media(prefers-reduced-motion:reduce){.view{animation:none}}

/* v10.14 — brand header: never squeezed by the menu list; user count on one line */
.sidebar .brand,.drawer .brand{flex:0 0 auto}
.brand-users{white-space:nowrap;display:flex;align-items:center;gap:5px;margin-top:2px}
.brand-users b{color:var(--primary);font-variant-numeric:tabular-nums}


/* ==========================================================================
   v10.17 — Tidy navigation, simple discount control, calmer controls
   ========================================================================== */

/* Drawers (mobile menu & cart) */
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top));border-bottom:1px solid var(--border)}
.drawer-head b{font-size:17px;font-weight:700}
.drawer-body{padding:14px;overflow-y:auto;flex:1;padding-bottom:calc(14px + env(safe-area-inset-bottom))}

/* Sidebar / menu footer: account, backup, three quick actions, legal line */
.side-foot{display:flex;flex-direction:column;gap:8px;padding:12px;border-top:1px solid var(--border);padding-bottom:calc(12px + env(safe-area-inset-bottom))}
.foot-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.foot-actions .btn{flex-direction:column;min-height:52px;padding:8px 2px;font-size:12px;gap:4px;font-weight:600;line-height:1.2}
.foot-actions .btn i{font-size:15px}
.side-foot .legal-links{padding-top:2px}
.nav-link{min-height:44px}

/* Discount: amount first, % is one tap away */
.disc-row .label{margin-bottom:6px}
.disc-box{position:relative;display:flex;align-items:center}
.disc-box .disc-input{padding-left:36px;padding-right:112px;font-weight:600}
.disc-cur{position:absolute;left:13px;z-index:1;font-size:15px;font-weight:700;color:var(--muted);pointer-events:none}
.seg{position:absolute;right:5px;top:5px;bottom:5px;display:flex;gap:2px;padding:2px;border-radius:8px;background:var(--hover)}
.seg button{border:0;background:transparent;color:var(--muted);min-width:44px;padding:0 12px;border-radius:6px;font:inherit;font-size:15px;font-weight:700;cursor:pointer;transition:background .15s,color .15s,box-shadow .15s}
.seg button.on{background:var(--card);color:var(--ptext);box-shadow:0 1px 2px rgba(15,23,42,.18)}
html.dark .seg button.on{background:var(--primary);color:#fff}
.link-btn{display:inline-flex;align-items:center;gap:6px;border:0;background:none;padding:4px 0;color:var(--ptext);font:inherit;font-size:13px;font-weight:600;cursor:pointer}
.link-btn:hover{text-decoration:underline}
.link-btn i{font-size:11px}

/* Cart panel */
.cart-desk .sumrow{margin:8px 0}
.cart-item{background:var(--input);border:1px solid var(--border)}
.cart-desk .btn-primary,#cart-mobile .btn-primary{min-height:50px;font-size:15px;font-weight:700}

/* Desktop-only controls (camera button next to search) */
.only-desk{display:none}
@media(min-width:1024px){.only-desk{display:inline-flex}}

/* Toggle switches in Settings */
.switch input[type=checkbox]{appearance:none;-webkit-appearance:none;flex:none;width:42px;height:24px;border-radius:99px;background:color-mix(in srgb,var(--muted) 45%,transparent);position:relative;cursor:pointer;transition:background .18s;margin:0}
.switch input[type=checkbox]::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .18s var(--ease)}
.switch input[type=checkbox]:checked{background:var(--primary)}
.switch input[type=checkbox]:checked::after{transform:translateX(18px)}
.switch input[type=checkbox]:focus-visible{outline:2px solid var(--primary2);outline-offset:2px}

/* Quieter row actions: delete is muted until hovered */
.row .icon-btn[aria-label="Delete"]{border-color:transparent;background:transparent}
.row .icon-btn[aria-label="Delete"] i{color:var(--muted)}
.row .icon-btn[aria-label="Delete"]:hover i{color:var(--bad)}

/* The add-to-cart ring is decorative only; the product already shows its quantity badge */
.fly-ring{display:none}

/* Mobile top bar: brand on the left, backup status on the right */
@media(max-width:1023px){
  .topbar{padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}
}

/* Product tiles: a little tighter so more fit on screen */
.pimg{aspect-ratio:3/2}

/* Barcode page option pills: one line, quiet selected state */
.check-pill{white-space:nowrap}
.check-pill:has(input:checked){box-shadow:none}

.hold-lbl{display:none;margin-left:6px}
#hold-count{margin-left:4px}
@media(min-width:700px){.hold-lbl{display:inline}}


/* ==========================================================================
   Settings: a short list of sections; each one opens on its own
   Phone: list -> tap -> section (with back). Desktop: list on the left, section on the right.
   ========================================================================== */
.st-wrap{display:block}
.st-nav{padding:6px;display:flex;flex-direction:column}
.st-item{display:flex;align-items:center;gap:12px;width:100%;border:0;background:transparent;color:var(--text);font:inherit;text-align:left;padding:10px;border-radius:10px;cursor:pointer;min-height:58px;transition:background .12s}
.st-item:hover{background:var(--hover)}
.st-item+.st-item{border-top:1px solid var(--border);border-radius:0}
.st-ico{width:38px;height:38px;border-radius:10px;background:var(--psoft);color:var(--ptext);display:flex;align-items:center;justify-content:center;flex:none;font-size:15px}
.st-txt{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.3}
.st-txt b{font-size:14.5px;font-weight:600}
.st-txt small{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.st-go{font-size:12px;color:var(--muted);flex:none}
.st-panel{min-width:0}
.st-sec{display:none}
.st-sec.on{display:block;animation:fadeIn .15s ease-out}
.st-sec-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.st-sec-head h3{margin:0;font-size:18px;font-weight:700}
.st-sec-head p{margin:1px 0 0;font-size:12.5px;color:var(--muted)}
.st-sec .card:last-child{margin-bottom:0!important}
/* phone: list OR section */
.st:not(.in-sec) .st-panel{display:none}
.st.in-sec .st-nav,.st.in-sec .page-head{display:none}
.st.in-sec .st-sec-head .st-ico{display:none}
/* desktop: two panes, no empty gaps */
@media(min-width:1024px){
  .st-wrap{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px;align-items:start}
  .st-nav{position:sticky;top:24px}
  .st .st-panel{display:block}
  .st.in-sec .st-nav,.st.in-sec .page-head{display:flex}
  .st.in-sec .page-head{display:flex}
  .st-panel{max-width:760px}
  .st-back{display:none}
  .st-go{display:none}
  .st-item{border-radius:10px!important;border-top:0!important;min-height:52px}
  .st-item+.st-item{margin-top:2px}
  .st-item.on{background:var(--psoft)}
  .st-item.on .st-txt b{color:var(--ptext)}
  .st-sec-head .st-ico{display:flex!important}
}
@media(max-width:1023px){.st-sec-head .st-back{display:inline-flex}}
.grid2>.btn{white-space:normal;min-width:0;text-align:center;line-height:1.25}

/* ===== v10.18 — profit lock, security panel, responsive & smoothness polish ===== */
.stat-locked{cursor:pointer;position:relative;overflow:hidden;-webkit-tap-highlight-color:transparent;transition:transform .16s var(--ease),border-color .2s,background .2s}
.stat-locked:hover{border-color:var(--primary)}
.stat-locked:active{transform:scale(.97)}
.stat-locked .v{display:flex;align-items:center;min-height:30px}
.lock-mask{display:inline-flex;align-items:center;gap:8px;padding:5px 11px;border-radius:999px;background:var(--psoft);color:var(--ptext);font-size:13px;font-weight:700;letter-spacing:0}
.lock-mask i{font-size:13px}
.lock-mask em{font-style:normal;font-size:12px;font-weight:600;opacity:.85}
#guard-card .switch{gap:10px}
#guard-card .switch>span{min-width:0;line-height:1.35}
#guard-card .switch>span i{width:20px;text-align:center;margin-right:4px}
#guard-card .grid2{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.st-sec #guard-card,.st-sec #health-card,.st-sec #audit-card{margin-top:12px}
.sl-input{text-align:center;font-size:24px;letter-spacing:.6em;font-weight:700}
.sl-msg{min-height:18px;margin-top:8px;color:var(--bad,#dc2626);text-align:center}

/* touch comfort & no accidental zoom on phones */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
button,.btn,.chip,.icon-btn,.switch,.st-item{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
@media(max-width:767px){
  input.input,select.input,textarea.input{font-size:16px}
  .btn,.icon-btn,.chip{min-height:44px}
  .switch{min-height:52px}
  .page-head h2{font-size:21px}
  .tbl{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .modal,.modal-box{max-width:100vw}
}
@media(max-width:360px){
  .main{padding:10px}
  .stat{padding:12px}
  .stat .v{font-size:17px}
  .lock-mask em{display:none}
}
@media(min-width:1400px){.view{max-width:1560px}}
img,svg,video,canvas{max-width:100%}
.card,.stat,.pcard,.btn{backface-visibility:hidden}

/* keyboard focus + calmer motion */
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:8px}
.btn:active:not(:disabled),.icon-btn:active,.chip:active{transform:scale(.96)}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}


/* ==========================================================================
   v10.21 — Design switch: "Classic" restores the original v10.7 design tokens (the rules above are skipped via html.classic)
   ========================================================================== */
html.classic{--grad:linear-gradient(135deg,#3b82f6 0%,#1e40af 100%);--ring:rgba(37,99,235,.30);--shadow:0 1px 2px rgba(15,23,42,.05),0 6px 18px -10px rgba(15,23,42,.14);--shadow-lg:0 14px 32px -14px rgba(30,64,175,.45);--r-md:14px;--r-lg:18px;--r-xl:24px;--bn-h:64px}
html.classic.dark{--grad:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);--ring:rgba(59,130,246,.45);--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 22px -12px rgba(0,0,0,.65);--shadow-lg:0 14px 32px -14px rgba(0,0,0,.7)}
@media(max-width:359px){html.classic{--bn-h:60px}}
.design-pick{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.design-pick button{border:2px solid var(--border);background:var(--card);color:var(--text);border-radius:14px;padding:10px;text-align:left;font:inherit;cursor:pointer;min-width:0}
.design-pick button.on{border-color:var(--primary);background:var(--psoft)}
.design-pick b{display:block;font-size:14px}.design-pick small{display:block;color:var(--muted);font-size:11.5px;margin-top:2px}
.design-pick .dp-sw{height:34px;border-radius:9px;margin-bottom:8px;border:1px solid var(--border)}
.design-pick .dp-modern{background:linear-gradient(180deg,#3b82f6,#2563eb)}
.design-pick .dp-classic{background:linear-gradient(135deg,#3b82f6,#1e40af);box-shadow:0 8px 14px -8px rgba(30,64,175,.7)}

/* ==========================================================================
   v10.21 — Extra responsive polish (both designs): phones, small phones, tablets, wide screens
   ========================================================================== */
.view,.card,.stat,.row,.kv,.modal-body{min-width:0}
.row .grow,.kv>span:first-child,.cart-item .grow{min-width:0}
.row .t,.row .s,.cart-item .fw6,.kv span{overflow-wrap:anywhere}
.stat .v,.stat .k{overflow-wrap:anywhere}
.search-wrap .flex{flex-wrap:nowrap;align-items:stretch}
.search-wrap .flex>.btn,.search-wrap .flex>.scan-ready{flex:none}
.search-wrap .input{min-width:0}
.page-head>.flex{flex-wrap:wrap}
.tbl-wrap{max-width:100%}
@media(min-width:600px){.stats{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}}
@media(max-width:380px){
  .pay-opts{grid-template-columns:repeat(2,1fr)}
  .modal-foot{flex-wrap:wrap}.modal-foot .btn{flex:1 1 120px}
  .page-head h2{font-size:19px}
  .grid2{gap:8px}
  .design-pick{grid-template-columns:1fr}
}
@media(max-width:330px){
  .main{padding-left:8px;padding-right:8px}
  .pgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .btn{padding-left:12px;padding-right:12px}
}
@media(min-width:700px) and (max-width:1023px){
  .pgrid{grid-template-columns:repeat(auto-fill,minmax(128px,1fr))}
  .modal-sheet:not(.full){max-width:560px}
  .modal-sheet.wide{max-width:820px}
}
@media(min-width:1024px) and (max-width:1279px){.pgrid{grid-template-columns:repeat(auto-fill,minmax(124px,1fr))}}
@media(min-width:1600px){.pgrid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}
@media(max-height:560px) and (orientation:landscape){
  .search-wrap{position:static}
  .modal-body{padding-top:10px;padding-bottom:10px}
}


/* ==========================================================================
   v11.0 — UI/UX overhaul: one control size everywhere, new Sales Counter toolbar, calmer professional motion
   (works in both Modern and Classic designs)
   ========================================================================== */
:root{--ctl-h:44px;--ctl-r:12px;--ease-out:cubic-bezier(.22,1,.36,1)}

/* ---- 1. Every control shares the same height, radius and rhythm ---- */
.btn{min-height:var(--ctl-h);border-radius:var(--ctl-r);padding:10px 16px;line-height:1.15}
.btn-sm{min-height:36px;padding:6px 12px;border-radius:10px;font-size:12.5px}
.btn-lg{min-height:52px;border-radius:14px;padding:12px 20px}
.input{min-height:var(--ctl-h);border-radius:var(--ctl-r);line-height:1.3}
textarea.input{min-height:88px;line-height:1.45}
input[type=date].input,input[type=time].input,input[type=month].input,input[type=datetime-local].input{min-height:var(--ctl-h);-webkit-appearance:none;appearance:none}
input[type=search]{-webkit-appearance:none;appearance:none}
input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none;display:none}
.icon-btn{width:var(--ctl-h);height:var(--ctl-h);border-radius:var(--ctl-r)}
.chip{height:36px;display:inline-flex;align-items:center;justify-content:center;padding:0 15px;flex:none}
.chips{gap:8px;padding:2px 1px 4px;scroll-snap-type:x proximity}
.chips .chip{scroll-snap-align:start}
.qty button{width:34px;height:34px;border-radius:10px}
.pay-opt{min-height:64px;border-radius:var(--ctl-r)}
.btn,.tool-btn,.chip,.icon-btn,.qty button{transition:transform .16s var(--ease-out),background-color .18s,border-color .18s,box-shadow .22s,color .18s,opacity .15s,filter .15s}

/* ---- 2. Sales Counter toolbar: search + tools are one aligned row ---- */
.pos-toolbar{container-type:inline-size;container-name:postb;padding:12px}
.pos-tools{display:flex;align-items:stretch;gap:8px;margin-bottom:10px}
.pos-search{position:relative;flex:1 1 auto;min-width:0;display:flex;align-items:center}
.pos-search .input{height:var(--ctl-h);padding-top:0;padding-bottom:0;padding-left:42px;padding-right:44px;text-overflow:ellipsis;background:var(--input)}
.pos-search .input::placeholder{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.pos-search .search-ico{left:15px;font-size:15px}
.pos-clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:9px;border:0;background:var(--hover);color:var(--muted);display:flex;align-items:center;justify-content:center;cursor:pointer;animation:fadeIn .15s ease}
.pos-clear[hidden]{display:none}
.pos-clear:hover{color:var(--text);background:color-mix(in srgb,var(--hover) 60%,var(--border))}
.pos-actions{display:flex;align-items:stretch;gap:8px;flex:none}
.tool-btn{position:relative;height:var(--ctl-h);min-width:var(--ctl-h);padding:0 12px;border-radius:var(--ctl-r);border:1px solid var(--border);background:var(--card);color:var(--text);display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-size:13.5px;font-weight:600;white-space:nowrap;cursor:pointer;-webkit-tap-highlight-color:transparent}
.tool-btn i{font-size:16px;line-height:1;width:18px;text-align:center}
.tool-btn:hover{background:var(--hover);border-color:color-mix(in srgb,var(--primary) 35%,var(--border))}
.tool-btn:active{transform:scale(.96)}
.tool-btn:focus-visible{outline:0;box-shadow:0 0 0 3px var(--ring)}
.tool-accent{background:var(--psoft);color:var(--ptext);border-color:color-mix(in srgb,var(--primary) 22%,transparent)}
.tool-accent:hover{background:color-mix(in srgb,var(--psoft) 78%,var(--primary) 22%)}
.tool-btn .tl{display:none}
.tool-btn.only-desk{display:none}
@media(min-width:1024px){.tool-btn.only-desk{display:inline-flex}}
.tool-count{position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;padding:0 5px;border-radius:99px;background:var(--primary);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 0 0 2px var(--card);animation:qpop .4s cubic-bezier(.3,1.6,.5,1)}
.tool-count:empty{display:none}
.pos-actions .scan-ready{height:var(--ctl-h);min-width:var(--ctl-h);padding:0;border-radius:var(--ctl-r);justify-content:center;gap:8px;background:var(--input);position:relative}
.pos-actions .scan-ready i{font-size:15px;width:18px;text-align:center}
.pos-actions .scan-ready .tl{display:none}
.pos-actions .scan-ready::after{content:'';position:absolute;top:8px;right:8px;width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 2px var(--input)}
.pos-actions .scan-ready.miss::after{background:var(--bad)}
@container postb (min-width:720px){
  .tool-btn{padding:0 16px}
  .tool-btn .tl{display:inline}
  .tool-count{position:static;box-shadow:none;margin-left:2px;animation:none}
}
@container postb (min-width:900px){
  .pos-actions .scan-ready{padding:0 14px}
  .pos-actions .scan-ready .tl{display:inline;font-size:12.5px;font-weight:600}
  .pos-actions .scan-ready::after{display:none}
}
@media(max-width:699px){
  .pos-toolbar{padding:10px}
  .pos-tools{margin-bottom:8px}
}

/* ---- 3. Product tiles ---- */
.pcard{border-radius:var(--r-lg);animation:pcIn .3s var(--ease-out) backwards}
.pcard:nth-child(1){animation-delay:0s}
.pcard:nth-child(2){animation-delay:18ms}
.pcard:nth-child(3){animation-delay:36ms}
.pcard:nth-child(4){animation-delay:54ms}
.pcard:nth-child(5){animation-delay:72ms}
.pcard:nth-child(6){animation-delay:90ms}
.pcard:nth-child(7){animation-delay:108ms}
.pcard:nth-child(8){animation-delay:126ms}
.pcard:nth-child(9){animation-delay:144ms}
.pcard:nth-child(10){animation-delay:162ms}
.pcard:nth-child(11){animation-delay:180ms}
.pcard:nth-child(12){animation-delay:198ms}
.pcard:nth-child(n+13){animation-delay:0s}
.pstock{flex:none;max-width:100%;padding:2px 8px;border-radius:99px;background:var(--hover);color:var(--muted);font-size:11px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-variant-numeric:tabular-nums}
.pstock.low{background:var(--badsoft);color:var(--bad)}
.pcard .pname{color:var(--text)}
.pprice{letter-spacing:-.01em}

/* ---- 4. Cart panel ---- */
.cart-items{max-height:38vh;overflow-y:auto;margin-bottom:10px;scrollbar-gutter:stable;overscroll-behavior:contain}
.cart-item{gap:10px;padding:10px 12px;border-radius:var(--ctl-r)}
.cart-quick{width:100%;min-height:40px;margin-bottom:12px;border:1.5px dashed color-mix(in srgb,var(--primary) 40%,var(--border));background:transparent;color:var(--ptext);border-radius:var(--ctl-r);font:inherit;font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:background-color .18s,border-color .18s,transform .15s var(--ease-out)}
.cart-quick:hover{background:var(--psoft);border-color:var(--primary2)}
.cart-quick:active{transform:scale(.98)}
.cart-quick .muted{font-weight:500}
.js-total,.cb-total{display:inline-block}
.js-total.tick,.cb-total.tick{animation:tick .36s var(--ease-out)}
@media(min-width:1280px){
  .cart-desk{padding:18px;border-radius:var(--r-xl)}
  .cart-desk .cart-quick{display:none}
  .cart-desk .cart-items{max-height:clamp(150px,calc(100vh - 610px),460px)}
  .cart-desk>.btn-primary.btn-block:last-child{position:sticky;bottom:0;margin-top:14px}
}

/* ---- 5. Floating bits never cover the bars (phones) ---- */
@media(max-width:1023px){
  .pwa-install-btn{right:12px;height:40px;padding:0 14px;border-radius:12px;font-size:13px;bottom:calc(var(--bn-h) + 24px + env(safe-area-inset-bottom))}
  body[data-view="pos"] .pwa-install-btn{bottom:calc(var(--bn-h) + 100px + env(safe-area-inset-bottom))}
}

/* ---- 6. Motion: quiet, quick, consistent ---- */
@keyframes viewIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes pcIn{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
@keyframes tick{0%{transform:scale(1)}40%{transform:scale(1.08)}100%{transform:scale(1)}}
#view.view-in{animation:viewIn .28s var(--ease-out) backwards}
.modal-back{animation:fadeIn .2s ease}
@media(max-width:699px){.modal-sheet{animation:sheetUp .34s cubic-bezier(.32,.72,0,1)}}
@media(min-width:700px){.modal-sheet{animation:popIn .24s var(--ease-out)}}
@media(hover:hover){
  .stat{transition:transform .2s var(--ease-out),box-shadow .2s,border-color .2s}
  .stat:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--primary) 25%,var(--border))}
}
.row{transition:background-color .15s}
.badge{transition:background-color .2s,color .2s}
.switch input{transition:background-color .2s,box-shadow .2s}
@media(prefers-reduced-motion:reduce){
  #view.view-in,.pcard,.modal-sheet,.modal-back,.tool-count,.pos-clear{animation:none!important}
  .js-total.tick,.cb-total.tick{animation:none}
}

/* ===== v11.2 polish: layout safety (nothing may push past the screen edge) ===== */
.grid2>*,.grid3>*,.stats>*,.row .grow{min-width:0}
input[type=date],input[type=time],input[type=month],input[type=datetime-local]{min-width:0;max-width:100%;width:100%;-webkit-appearance:none;appearance:none;display:block}
input[type=date]::-webkit-date-and-time-value{text-align:left;min-height:1.2em}
.bc-toggles{display:flex;flex-wrap:wrap}
.check-pill{max-width:100%}
.modal-sheet,.card{min-width:0}
img,svg,video,canvas{max-width:100%}
.t,.s{overflow-wrap:anywhere}
@media (max-width:380px){.check-pill{padding:6px 10px;font-size:12px}}
/* settings: status rows */
.sys-row{display:flex;align-items:center;gap:12px;padding:11px 2px;border-bottom:1px solid var(--border)}
.sys-row:last-child{border-bottom:0}
.sys-row .sys-k{flex:1;min-width:0;font-weight:600;font-size:14px}
.sys-row .sys-k small{display:block;font-weight:500;color:var(--muted);font-size:12px;margin-top:2px}
.sys-dot{width:9px;height:9px;border-radius:50%;background:#94a3b8;flex:none}
.sys-dot.ok{background:#16a34a;box-shadow:0 0 0 4px rgba(22,163,74,.15)}
.sys-dot.warn{background:#f59e0b;box-shadow:0 0 0 4px rgba(245,158,11,.15)}
@media print{#splash,.pwa-install-btn,.pwa-update-bar,#net-badge,.bottom-nav,.cart-bar,.topbar,.sidebar{display:none!important}}

/* ===== v11.3: dashboard quick actions + getting-started guide ===== */
.qa-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(104px,1fr));gap:10px;margin-bottom:14px}
.qa{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:78px;padding:10px 6px;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--card);color:var(--text);font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;box-shadow:var(--shadow);transition:transform .15s var(--ease),border-color .15s,background .15s}
.qa i{font-size:20px;color:var(--primary)}
.qa:hover{border-color:var(--primary);background:var(--psoft)}
.qa:active{transform:scale(.97)}
.qa span{text-align:center;line-height:1.2}
.guide-step{display:flex;align-items:center;gap:12px;width:100%;padding:11px 8px;margin:0;border:0;border-top:1px solid var(--border);background:none;color:var(--text);font:inherit;font-size:13.5px;font-weight:600;text-align:left;cursor:pointer;border-radius:0}
.guide-step:first-of-type{border-top:0}
.guide-step i:first-child{font-size:18px;color:var(--muted);flex:none}
.guide-step.ok i:first-child{color:var(--ok)}
.guide-step.ok span{color:var(--muted);text-decoration:line-through}
.guide-step span{flex:1;min-width:0}
.guide-step .go{font-size:11px;color:var(--muted)}
.guide-step:hover{background:var(--hover)}
@media print{.qa-row,.guide{display:none!important}}