[hidden]{display:none!important}

:root{
  color-scheme:light;
  --accent-rgb:34 197 94;
  --accent:#16a34a;
  --accent-2:#84cc16;
  --accent-strong:#15803d;
  --accent-ink:#052e16;
  --gold:#f59e0b;
  --gold-ink:#3f2600;
  --danger:#dc2626;
  --danger-ink:#450a0a;
  --success:#15803d;
  --warning:#b45309;
  --info:#0369a1;
  --text:#111318;
  --muted:#5b6472;
  --canvas:#f3f6fa;
  --surface:#ffffff;
  --surface2:#f7fafc;
  --surface3:#eef3f8;
  --elevated:rgba(255,255,255,.88);
  --border:#d6dde7;
  --border-strong:#a8b3c3;
  --input:#ffffff;
  --shadow:0 16px 34px rgba(14,18,32,.08);
  --shadow-soft:0 6px 18px rgba(14,18,32,.06);
  --focus:0 0 0 3px rgb(var(--accent-rgb) / .32);
  --radius:8px;
  --radius-lg:10px;
  --green:var(--accent);
  --green2:var(--accent-strong);
  --light-green:rgb(var(--accent-rgb) / .12);
  --light-gold:#fff5d6;
  --white:#fff;
}

:root[data-theme=dark]{
  color-scheme:dark;
  --text:#f8fafc;
  --muted:#b6c1ce;
  --canvas:#090b10;
  --surface:#11141b;
  --surface2:#0d1016;
  --surface3:#181d26;
  --elevated:rgba(17,20,27,.9);
  --border:#2c3440;
  --border-strong:#465264;
  --input:#0c1017;
  --light-green:rgb(var(--accent-rgb) / .2);
  --light-gold:rgba(245,158,11,.18);
  --shadow:0 20px 44px rgba(0,0,0,.46);
  --shadow-soft:0 10px 28px rgba(0,0,0,.34);
  --white:#11141b;
}

:root[data-theme=shine],
:root[data-theme=light]{
  --canvas:#f4f7fb;
  --surface:#ffffff;
  --surface2:#f8fafc;
  --surface3:#eef3f8;
}

:root[data-accent=blue]{
  --accent-rgb:37 99 235;
  --accent:#2563eb;
  --accent-2:#06b6d4;
  --accent-strong:#1d4ed8;
  --accent-ink:#071b46;
}

:root[data-accent=lime]{
  --accent-rgb:34 197 94;
  --accent:#16a34a;
  --accent-2:#84cc16;
  --accent-strong:#15803d;
  --accent-ink:#052e16;
}

:root[data-accent=orange-coral]{
  --accent-rgb:249 115 22;
  --accent:#f97316;
  --accent-2:#fb7185;
  --accent-strong:#ea580c;
  --accent-ink:#431407;
}

:root[data-accent=roseanna]{
  --accent-rgb:225 29 72;
  --accent:#e11d48;
  --accent-2:#a855f7;
  --accent-strong:#be123c;
  --accent-ink:#4c0519;
}

*{box-sizing:border-box;letter-spacing:0}
html{min-height:100%;background:var(--canvas)}
body{
  margin:0;
  min-height:100vh;
  font-family:Poppins,system-ui,-apple-system,Segoe UI,sans-serif;
  font-size:14px;
  line-height:1.45;
  background:linear-gradient(135deg,var(--canvas),var(--surface2) 46%,var(--surface3));
  color:var(--text);
  text-rendering:optimizeLegibility;
}
button,input,select,textarea{font:inherit}
button{touch-action:manipulation}
a{text-decoration:none;color:inherit}
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.app{display:flex;min-height:100vh}
.sidebar{
  width:280px;
  background:linear-gradient(180deg,var(--surface),var(--surface2));
  border-right:1px solid var(--border);
  padding:18px 14px;
  position:sticky;
  top:0;
  height:100vh;
  overflow:auto;
  transition:width .22s ease,padding .22s ease,opacity .2s ease,border .22s ease;
  flex-shrink:0;
}
.nav-collapsed .sidebar{width:0;padding:0;overflow:hidden;opacity:0;pointer-events:none;border-right-width:0}
.brand{padding:6px 8px 18px}
.brand-kicker,.top-kicker,.kicker{
  font-size:11px;
  text-transform:uppercase;
  color:var(--accent);
  font-weight:900;
}
.brand-title{font-size:21px;font-weight:900;margin-top:6px;line-height:1.18}
.brand-note{font-size:12px;color:var(--muted);margin-top:5px}
.nav-group{margin:6px 0;border:1px solid transparent;border-radius:var(--radius)}
.nav-head{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:11px 12px;
  border:0;
  border-radius:var(--radius);
  color:var(--text);
  font-weight:800;
  background:transparent;
  cursor:pointer;
  text-align:left;
}
.nav-head:hover{background:rgb(var(--accent-rgb) / .1)}
.nav-head:focus-visible,.btn:focus-visible,.pill:focus-visible,.theme-swatch:focus-visible,.pos-cat:focus-visible,.pay-method-btn:focus-visible,.kds-sb:focus-visible,.pci-btn:focus-visible{outline:0;box-shadow:var(--focus)}
.nav-group.open{background:rgb(var(--accent-rgb) / .08);border-color:rgb(var(--accent-rgb) / .18)}
.nav-group.open .chevron{transform:rotate(180deg)}
.chevron{transition:.18s}
.nav-children{display:none;padding:2px 6px 8px}
.nav-group.open .nav-children{display:block}
.nav-children[hidden],.create-panel[hidden]{display:none!important}
.nav-child{
  display:block;
  margin:3px 0;
  padding:9px 10px 9px 16px;
  border-radius:var(--radius);
  color:var(--muted);
  font-size:13px;
  font-weight:700;
  border-left:3px solid transparent;
}
.nav-child:hover{background:var(--surface3);color:var(--text)}
.nav-child.active{background:var(--light-green);color:var(--text);border-left-color:var(--accent);font-weight:900}

.main{flex:1;padding:18px;min-width:0}
.topbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  position:sticky;
  top:10px;
  z-index:30;
  background:var(--elevated);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:13px 14px;
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(18px);
  margin-bottom:16px;
}
.topbar h2{margin:2px 0 0;font-size:20px;line-height:1.2}
.top-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.nav-toggle-btn{font-size:18px;padding:9px 12px;flex-shrink:0}
.theme-tools{display:inline-flex;align-items:center;gap:7px;padding:4px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface2)}
.accent-picker{display:flex;gap:4px;align-items:center}
.theme-swatch{
  width:26px;
  height:26px;
  border:2px solid var(--border);
  border-radius:999px;
  cursor:pointer;
  padding:0;
  box-shadow:inset 0 0 0 2px rgb(255 255 255 / .45);
}
.theme-swatch[aria-pressed=true]{border-color:var(--text);box-shadow:0 0 0 2px rgb(var(--accent-rgb) / .28),inset 0 0 0 2px rgb(255 255 255 / .5)}
.accent-blue{background:linear-gradient(135deg,#2563eb,#06b6d4)}
.accent-lime{background:linear-gradient(135deg,#16a34a,#84cc16)}
.accent-orange-coral{background:linear-gradient(135deg,#f97316,#fb7185)}
.accent-roseanna{background:linear-gradient(135deg,#e11d48,#a855f7)}

.pill,.btn{
  border:1px solid transparent;
  border-radius:var(--radius);
  padding:9px 13px;
  background:var(--surface3);
  color:var(--text);
  font-weight:850;
  font-size:13px;
  cursor:pointer;
  display:inline-flex;
  gap:7px;
  align-items:center;
  justify-content:center;
  min-height:38px;
  transition:transform .14s ease,border-color .14s ease,background .14s ease,box-shadow .14s ease;
}
.pill:hover,.btn:hover{transform:translateY(-1px);border-color:var(--border-strong);box-shadow:var(--shadow-soft)}
.pill.danger,.btn-danger{background:#fee2e2;color:#991b1b;border-color:#fecaca}
:root[data-theme=dark] .pill.danger,:root[data-theme=dark] .btn-danger{background:#3b1216;color:#fecdd3;border-color:#7f1d1d}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:rgb(var(--accent-rgb) / .45)}
.btn-primary:hover{background:linear-gradient(135deg,var(--accent-strong),var(--accent));color:#fff}
.btn-gold{background:linear-gradient(135deg,#f59e0b,#facc15);color:#1f1600;border-color:#fbbf24}
.btn-info{background:linear-gradient(135deg,#0284c7,#22d3ee);color:#fff;border-color:#38bdf8}
.btn-light{background:var(--surface3);color:var(--text);border-color:var(--border)}
.page-actions{display:flex;justify-content:flex-end;gap:10px;margin:-2px 0 14px;flex-wrap:wrap}

.panel,.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
}
.panel{padding:18px;margin-bottom:16px}
.hero-panel{
  background:linear-gradient(135deg,var(--surface),rgb(var(--accent-rgb) / .12) 58%,var(--surface3));
  border-color:rgb(var(--accent-rgb) / .2);
}
.panel h1{font-size:28px;margin:6px 0 6px;line-height:1.15}
.panel h2,.card h2{margin:0 0 11px;font-size:18px;line-height:1.25}
.muted{color:var(--muted)}
.wide{max-width:900px;line-height:1.7}
.small{font-size:12px}
.grid{display:grid;gap:14px;margin-bottom:16px}
.cards-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{padding:16px}
.metric{font-size:31px;font-weight:950;margin:9px 0;color:var(--text);font-variant-numeric:tabular-nums}
.metric-card{position:relative;overflow:hidden}
.metric-card:after{
  content:"";
  position:absolute;
  right:0;
  top:0;
  width:5px;
  height:100%;
  background:linear-gradient(180deg,var(--accent),var(--accent-2));
}

.table-wrap{overflow:auto;border-radius:var(--radius);border:1px solid var(--border)}
table{border-collapse:collapse;width:100%;min-width:860px;background:var(--surface)}
th,td{text-align:left;border-bottom:1px solid var(--border);padding:12px 11px;font-size:13px;vertical-align:top}
th{color:var(--text);background:var(--surface3);font-weight:900;white-space:nowrap}
tbody tr:hover{background:rgb(var(--accent-rgb) / .06)}
tbody tr:last-child td{border-bottom:0}
.badge{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:900;text-transform:capitalize;border:1px solid transparent;white-space:nowrap}
.badge-success{background:#dcfce7;color:#14532d;border-color:#86efac}
.badge-warning{background:#fef3c7;color:#78350f;border-color:#fcd34d}
.badge-danger{background:#fee2e2;color:#7f1d1d;border-color:#fecaca}
.badge-muted{background:var(--surface3);color:var(--muted);border-color:var(--border)}
.badge-info{background:#e0f2fe;color:#075985;border-color:#7dd3fc}
.badge-gold{background:var(--light-gold);color:#78350f;border-color:#facc15}
:root[data-theme=dark] .badge-success{background:#102f1c;color:#bbf7d0;border-color:#166534}
:root[data-theme=dark] .badge-warning{background:#33240b;color:#fde68a;border-color:#92400e}
:root[data-theme=dark] .badge-danger{background:#3b1216;color:#fecdd3;border-color:#7f1d1d}
:root[data-theme=dark] .badge-info{background:#082f49;color:#bae6fd;border-color:#0369a1}
:root[data-theme=dark] .badge-gold{background:#33240b;color:#fde68a;border-color:#92400e}
.actions{display:flex;gap:8px;flex-wrap:wrap}

.alert{padding:13px 15px;border-radius:var(--radius);margin-bottom:16px;border:1px solid;font-weight:700}
.alert-success{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}
.alert-danger{background:#fef2f2;color:#991b1b;border-color:#fecaca}
.alert-warning{background:#fffbeb;color:#92400e;border-color:#fde68a}
:root[data-theme=dark] .alert-success{background:#0d2f21;color:#a7f3d0;border-color:#047857}
:root[data-theme=dark] .alert-danger{background:#3b1216;color:#fecdd3;border-color:#7f1d1d}
:root[data-theme=dark] .alert-warning{background:#33240b;color:#fde68a;border-color:#92400e}

.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.form-grid .full{grid-column:1/-1}
label{font-size:12px;color:var(--muted);font-weight:900;display:block;margin-bottom:6px}
input,select,textarea{
  width:100%;
  border:1.5px solid var(--border);
  border-radius:var(--radius);
  padding:11px 12px;
  background:var(--input);
  color:var(--text);
  min-height:40px;
}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--accent);box-shadow:var(--focus)}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.72}
textarea{min-height:94px;resize:vertical}
code{background:var(--surface3);border:1px solid var(--border);border-radius:6px;padding:1px 5px}

.modal{display:none;position:fixed;inset:0;background:rgba(3,7,18,.76);align-items:center;justify-content:center;padding:20px;z-index:99}
.modal.show{display:flex}
.modal-card{
  max-width:760px;
  width:100%;
  background:var(--surface);
  border:1px solid var(--border-strong);
  border-radius:var(--radius-lg);
  padding:20px;
  box-shadow:0 30px 80px rgba(0,0,0,.36);
  max-height:90vh;
  overflow:auto;
}
.modal-card.wide-modal{max-width:980px}
.map-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.map-pin{background:linear-gradient(135deg,var(--light-green),var(--surface));border:1px solid rgb(var(--accent-rgb) / .28);border-radius:var(--radius);padding:14px}
.progress{height:10px;background:var(--surface3);border-radius:999px;overflow:hidden;border:1px solid var(--border)}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.stat-row{display:flex;justify-content:space-between;gap:12px;margin:8px 0;color:var(--muted)}
.empty{padding:20px;border:1px dashed var(--border-strong);border-radius:var(--radius);color:var(--muted);background:var(--surface2)}
.split-banner{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.flow-card{background:linear-gradient(135deg,var(--light-green),var(--light-gold));border-radius:var(--radius);padding:16px;border:1px solid var(--border)}

.login-shell{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#08111f,var(--accent-ink) 54%,#111318);padding:22px}
.login-panel{width:min(500px,94vw);background:var(--elevated);backdrop-filter:blur(18px)}
.login-demo{margin-top:18px;padding:13px;border-radius:var(--radius);background:var(--surface2);border:1px solid var(--border)}
.login-demo p{margin:6px 0}
.role-pill{text-transform:capitalize}

/* Enterprise POS layout */
.pos-layout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:12px;height:calc(100vh - 116px);min-height:620px}
.pos-browser{
  display:flex;
  flex-direction:column;
  gap:10px;
  overflow:hidden;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
  padding:12px;
}
.pos-search-row{display:grid;grid-template-columns:minmax(180px,1fr) minmax(180px,260px) 44px;gap:8px;align-items:center}
.pos-search-input,.pos-barcode-input{
  border-radius:var(--radius);
  padding:12px 13px;
  border:1.5px solid var(--border);
  background:var(--input);
  font-size:14px;
}
.pos-search-input:focus,.pos-barcode-input:focus{outline:0;border-color:var(--accent);box-shadow:var(--focus)}
.pos-cam-btn{border-radius:var(--radius);padding:0;font-size:17px;min-height:44px}
.pos-cat-tabs{display:flex;gap:6px;flex-wrap:wrap;padding:1px 0 3px}
.pos-cat{
  border:1.5px solid var(--border);
  border-radius:999px;
  padding:7px 14px;
  background:var(--surface2);
  color:var(--muted);
  font:inherit;
  font-weight:850;
  font-size:12px;
  cursor:pointer;
  transition:.15s;
}
.pos-cat:hover{background:var(--light-green);color:var(--text);border-color:rgb(var(--accent-rgb) / .42)}
.pos-cat.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent}
.pos-product-grid{flex:1;overflow-y:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px;padding:2px;align-content:start}
.pos-product-card{
  background:var(--surface2);
  border:1.5px solid var(--border);
  border-radius:var(--radius);
  cursor:pointer;
  position:relative;
  transition:.15s;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  min-height:198px;
}
.pos-product-card:hover{border-color:var(--accent);box-shadow:0 8px 20px rgb(var(--accent-rgb) / .16);transform:translateY(-2px)}
.pos-product-card.in-cart{border-color:var(--accent);background:var(--light-green)}
.pos-prod-img-wrap{width:100%;aspect-ratio:1.1;overflow:hidden;background:var(--surface3)}
.pos-prod-img{width:100%;height:100%;object-fit:cover}
.pos-prod-placeholder{width:100%;aspect-ratio:1.1;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:950;color:var(--accent);background:var(--light-green)}
.pos-prod-info{padding:9px;flex:1;display:flex;flex-direction:column}
.pos-prod-name{font-weight:850;font-size:13px;line-height:1.25;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pos-prod-sku{font-size:11px;color:var(--muted)}
.pos-prod-price{font-size:15px;font-weight:950;color:var(--accent);margin-top:auto;font-variant-numeric:tabular-nums}
.pos-cart-badge{position:absolute;top:7px;right:7px;background:var(--accent);color:#fff;border-radius:999px;min-width:25px;height:25px;padding:0 7px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:950;border:2px solid var(--surface)}
.pos-no-products,.pos-loading,.pos-empty-cart{grid-column:1/-1;text-align:center;padding:34px 16px;color:var(--muted);font-size:14px;font-weight:750}

.pos-cart{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.pos-cart-top{padding:12px 12px 0;border-bottom:1px solid var(--border);background:var(--surface2)}
.pos-cart-selectors{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-bottom:11px}
.pos-sel-label{font-size:11px;font-weight:900;color:var(--muted);display:block;margin-bottom:4px}
.pos-selector{border-radius:var(--radius);padding:8px 9px;font-size:12px;border:1px solid var(--border);background:var(--input);min-height:36px}
.pos-cart-items{flex:1;overflow-y:auto;padding:8px 12px;max-height:calc(100vh - 420px);min-height:120px}
.pos-cart-item{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(70px,auto) 28px;align-items:center;gap:8px;padding:9px 0;border-bottom:1px solid var(--border)}
.pci-info{min-width:0}
.pci-name{font-weight:850;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pci-sku{font-size:11px;color:var(--muted)}
.pci-note{font-size:11px;color:var(--warning);font-style:italic}
.pci-controls{display:flex;align-items:center;gap:4px}
.pci-btn{width:30px;height:30px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface3);color:var(--text);cursor:pointer;font-size:16px;font-weight:900;display:flex;align-items:center;justify-content:center}
.pci-btn:hover{background:var(--light-green);border-color:var(--accent)}
.pci-qty{font-weight:900;font-size:14px;min-width:24px;text-align:center;font-variant-numeric:tabular-nums}
.pci-price{font-weight:900;font-size:13px;white-space:nowrap;color:var(--accent);min-width:70px;text-align:right;font-variant-numeric:tabular-nums}
.pci-remove{border:0;background:transparent;cursor:pointer;color:var(--muted);font-size:19px;padding:0 4px;border-radius:var(--radius)}
.pci-remove:hover{color:var(--danger);background:#fee2e2}
:root[data-theme=dark] .pci-remove:hover{background:#3b1216}
.pos-cart-summary{padding:10px 13px;border-top:1px solid var(--border);background:var(--surface2)}
.pos-sum-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:5px 0;font-size:13px}
.pos-total-row{
  font-size:18px;
  margin-top:7px;
  padding:10px 11px;
  border-radius:var(--radius);
  background:linear-gradient(135deg,var(--accent-ink),var(--accent-strong));
  color:#fff;
}
.pos-disc-btn{padding:3px 9px;font-size:11px;border-radius:999px;margin-left:6px;min-height:26px}
.pos-tip-input{width:76px;display:inline;padding:4px 8px;border-radius:var(--radius);font-size:13px;border:1px solid var(--border);min-height:30px}
.pos-cart-actions{padding:11px 12px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;border-top:1px solid var(--border);background:var(--surface)}
.pos-action-btn{border-radius:var(--radius);padding:9px 7px;font-size:12px;justify-content:center;min-width:0;white-space:nowrap}
.pos-charge-btn{grid-column:span 2;border-radius:var(--radius);padding:12px;font-size:15px;font-weight:950;justify-content:center}

.pos-pay-card{max-width:560px}
.pos-pay-header{text-align:center;margin-bottom:15px}
.pos-pay-header h2{margin:0}
.pos-pay-total{font-size:42px;font-weight:950;color:var(--accent);margin:4px 0;font-variant-numeric:tabular-nums;line-height:1.1}
.pos-pay-methods{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;margin-bottom:15px}
.pay-method-btn{border:1.5px solid var(--border);border-radius:var(--radius);padding:10px 8px;background:var(--surface2);color:var(--text);font:inherit;font-weight:850;cursor:pointer;font-size:12px;transition:.15s;min-height:42px}
.pay-method-btn.active{border-color:var(--accent);background:var(--light-green);color:var(--text);box-shadow:inset 0 -2px 0 var(--accent)}
.pos-pay-panel{margin-bottom:12px}
.pos-pay-input{font-size:22px;font-weight:850;text-align:right;border-radius:var(--radius);padding:12px 14px;font-variant-numeric:tabular-nums}
.pos-change-row{font-size:15px;font-weight:850;padding:8px 0;color:var(--accent);font-variant-numeric:tabular-nums}
.pos-pay-extras{margin:12px 0;padding:12px;background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius)}
.pos-pay-actions{display:flex;gap:10px;margin-top:15px;justify-content:flex-end;flex-wrap:wrap}
.pos-complete-btn{font-size:16px;padding:12px 24px}
.pos-split-line{display:flex;gap:8px;margin-bottom:8px;align-items:center}
.pos-split-line select,.pos-split-line input{flex:1}
.pos-disc-item{width:100%;border-radius:var(--radius);padding:12px;text-align:left;justify-content:flex-start;border:1.5px solid var(--border);background:var(--surface2)}
.pos-disc-item:hover{border-color:var(--accent);background:var(--light-green)}
.pos-hold-card{padding:12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface2)}
.pos-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#111318;color:#fff;padding:12px 22px;border-radius:999px;font-weight:850;font-size:14px;z-index:9999;animation:toastIn .2s ease;box-shadow:var(--shadow)}
.pos-toast-error{background:var(--danger)}
@keyframes toastIn{from{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* Kitchen display system */
.kds-top-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.kds-stations{display:flex;gap:8px;flex-wrap:wrap}
.kds-sb{border:1.5px solid var(--border);border-radius:999px;padding:8px 16px;background:var(--surface);color:var(--text);font:inherit;font-weight:850;font-size:13px;cursor:pointer}
.kds-sb.active{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border-color:transparent}
.kds-refresh-bar{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:10px}
.kds-board{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.kds-empty{padding:52px 20px;text-align:center;color:var(--muted);font-size:17px;font-weight:850;border:2px dashed var(--border);border-radius:var(--radius)}
.kds-ticket{background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:10px;transition:.2s}
.kds-ticket.kds-green{border-color:#22c55e;background:linear-gradient(135deg,var(--surface),rgba(34,197,94,.12))}
.kds-ticket.kds-yellow{border-color:#f59e0b;background:linear-gradient(135deg,var(--surface),rgba(245,158,11,.14))}
.kds-ticket.kds-red{border-color:var(--danger);background:linear-gradient(135deg,var(--surface),rgba(220,38,38,.12))}
.kds-ticket.kds-priority{border-width:3px;border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.2)}
.kds-ticket-header{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.kds-order-num{font-weight:950;font-size:16px}
.kds-priority-badge{font-size:16px}
.kds-table-badge{background:var(--gold);color:#111;border-radius:999px;padding:3px 9px;font-size:11px;font-weight:900}
.kds-timer{margin-left:auto;font-size:22px;font-weight:950;font-variant-numeric:tabular-nums;color:var(--success)}
.kds-ticket.kds-yellow .kds-timer{color:#d97706}
.kds-ticket.kds-red .kds-timer{color:var(--danger)}
.kds-customer{font-weight:850;font-size:14px}
.kds-station-tag{display:inline-block;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:900;color:#fff}
.kds-details{font-size:14px;line-height:1.6;background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:10px;min-height:50px}
.kds-status-row{display:flex;align-items:center;gap:8px}
.kds-actions{display:flex;gap:8px;flex-wrap:wrap}
.kds-btn{border-radius:var(--radius);padding:9px 13px;font-size:13px;font-weight:850}
.kds-inline-form{display:flex;flex-direction:column;gap:6px;width:100%}
.kds-time-input{border-radius:var(--radius);padding:8px;border:1px solid var(--border);font-size:13px;background:var(--input)}

.dist-catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-bottom:18px}
.dist-cat-card{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.15s;display:flex;flex-direction:column;box-shadow:var(--shadow-soft)}
.dist-cat-card.in-catalog{border-color:var(--accent)}
.dist-cat-card:hover{box-shadow:var(--shadow)}
.dcc-img-wrap{width:100%;aspect-ratio:1.6;overflow:hidden;background:var(--surface3)}
.dcc-img{width:100%;height:100%;object-fit:cover}
.dcc-placeholder{width:100%;aspect-ratio:1.6;display:flex;align-items:center;justify-content:center;font-size:2.5rem;font-weight:950;color:var(--accent);background:var(--light-green)}
.dcc-info{padding:12px 14px 8px}
.dcc-name{font-weight:900;font-size:14px;margin-bottom:3px}
.dcc-form{padding:0 14px 14px;display:flex;flex-direction:column;gap:6px;margin-top:auto}

.tables-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:18px}
.table-card{background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);padding:14px;text-align:center}
.table-card.tc-available{border-color:#22c55e;background:linear-gradient(135deg,var(--surface),rgba(34,197,94,.1))}
.table-card.tc-occupied{border-color:var(--danger);background:linear-gradient(135deg,var(--surface),rgba(220,38,38,.1))}
.table-card.tc-reserved{border-color:var(--gold);background:linear-gradient(135deg,var(--surface),var(--light-gold))}
.table-card.tc-dirty{border-color:var(--muted);background:var(--surface2)}
.tc-num{font-size:22px;font-weight:950;margin-bottom:4px}
.tc-section{font-size:12px;color:var(--muted);font-weight:850;text-transform:uppercase}
.tc-caps{font-size:12px;color:var(--muted);margin:4px 0}
.tc-status{margin:8px 0}

.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.permission-grid{display:grid;gap:9px;margin-top:12px}
.check-row{display:flex;align-items:flex-start;gap:10px;padding:10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface2);cursor:pointer}
.check-row input{width:auto;margin-top:3px;flex-shrink:0;min-height:auto}
.check-row span{display:grid;gap:2px}
.check-row small{color:var(--muted);font-size:12px;line-height:1.45}
.report-toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

@media(max-width:1100px){
  .sidebar{position:static;width:250px}
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .form-grid{grid-template-columns:1fr}
  .split-banner{grid-template-columns:1fr}
  .pos-layout{grid-template-columns:1fr 340px}
  .pos-product-grid{grid-template-columns:repeat(auto-fill,minmax(118px,1fr))}
  .topbar{position:static}
}

@media(max-width:860px){
  .pos-layout{display:block;height:auto;min-height:0}
  .pos-browser{min-height:520px}
  .pos-search-row{grid-template-columns:1fr 44px}
  .pos-barcode-input{grid-column:1/-1;grid-row:2}
  .pos-cam-btn{grid-column:2;grid-row:1}
  .pos-cart{margin-top:12px;height:auto}
  .pos-cart-items{max-height:320px}
  .pos-product-grid{grid-template-columns:repeat(auto-fill,minmax(112px,1fr))}
  .pos-pay-methods{grid-template-columns:repeat(2,minmax(0,1fr))}
  .kds-board{grid-template-columns:1fr}
  .dist-catalog-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
}

@media(max-width:780px){
  .app{display:block}
  .sidebar{width:100%;height:auto;position:static;border-right:0;border-bottom:1px solid var(--border)}
  .main{padding:12px}
  .topbar{display:grid;grid-template-columns:auto 1fr;align-items:start}
  .top-actions{grid-column:1/-1;justify-content:flex-start}
  .theme-tools{width:100%;justify-content:space-between}
  .cards-4,.cards-3,.cards-2,.map-grid{grid-template-columns:1fr}
  .panel h1{font-size:24px}
  .metric{font-size:27px}
  .pos-cart-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pos-charge-btn{grid-column:1/-1}
}

@media(max-width:520px){
  .pos-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pos-cart-selectors{grid-template-columns:1fr}
  .pos-cart-item{grid-template-columns:minmax(0,1fr) auto;align-items:start}
  .pci-controls,.pci-price,.pci-remove{justify-self:end}
  .pci-price{grid-column:1;text-align:left;justify-self:start}
  .pci-remove{grid-column:2;grid-row:2}
  .modal{padding:12px}
  .modal-card{padding:16px}
}

@media print{
  .sidebar,.topbar,.page-actions,.report-toolbar,.btn,.actions{display:none!important}
  .main{padding:0}
  .panel,.card{box-shadow:none;border-color:#ddd}
  body{background:#fff;color:#111}
}