:root{
  --bg:#0f1115;--surface:#171a21;--surface-2:#1e222b;--surface-3:#262b36;--border:#2c313d;
  --text:#e7eaf0;--text-dim:#9aa3b2;--text-faint:#6b7383;
  --brand:#33bca8;--brand-dim:#288f7f;--brand-lite:#7ad9ca;--green:#38b26f;--green-dim:#2a8a55;
  --amber:#f0a835;--red:#e5484d;--blue:#4f8ef7;--purple:#9a6bff;
  --glass:rgba(17,23,40,.72);
  --radius:12px;--radius-sm:8px;--shadow:0 8px 30px rgba(0,0,0,.4);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
:root[data-theme="light"]{
  --bg:#f3f5f9;--surface:#ffffff;--surface-2:#eef1f6;--surface-3:#e4e9f1;--border:#d6dce6;
  --text:#1b2130;--text-dim:#586172;--text-faint:#8a94a6;
  --green:#1f9d57;--green-dim:#188046;--amber:#9a6a12;--red:#d5383d;--blue:#2f6fe0;--purple:#9333ea;
  --glass:rgba(255,255,255,.72);
  --shadow:0 14px 40px rgba(30,41,90,.13);
  --radius:16px;--radius-sm:10px;   /* keep mart's rounder look in light mode; dark mode uses restaurant's 12px */
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased;overflow:hidden}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:14px;background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;width:100%;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--brand)}
label{display:block;font-size:12px;color:var(--text-dim);margin-bottom:6px;font-weight:600}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:10px}
::-webkit-scrollbar-track{background:transparent}

#app{display:flex;height:100vh}
.sidebar{width:92px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;align-items:center;padding:16px 0;flex-shrink:0;overflow-y:auto}
.logo{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#4fd1bd);display:grid;place-items:center;margin-bottom:18px;flex-shrink:0;overflow:hidden}
.logo img{width:100%;height:100%;object-fit:cover}
.logo-wm{font-size:11px;font-weight:800;color:rgba(255,255,255,.95);margin-bottom:16px;letter-spacing:-.2px}
.logo-wm b{color:#fff}
.nav{display:flex;flex-direction:column;gap:4px;width:100%;align-items:center;flex:1}
.nav-item{position:relative;width:80px;padding:9px 4px;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--text-faint);font-size:10px;font-weight:600;transition:all .15s;text-align:center}
.nav-item .ico{font-size:19px}
.nav-item:hover{background:var(--surface-2);color:var(--text-dim)}
.nav-item.active{background:var(--surface-3);color:var(--brand);box-shadow:none}
.net-status{display:inline-flex;align-items:center;gap:7px;padding:5px 12px;border-radius:999px;background:var(--surface-2);font-size:11px;font-weight:700;color:var(--text-dim);letter-spacing:.2px;white-space:nowrap}
.net-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.18);flex-shrink:0}
.net-status.off{color:#ef4444;background:rgba(239,68,68,.10)}
.net-status.off .net-dot{background:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.18);animation:netpulse 1.1s infinite}
@keyframes netpulse{50%{opacity:.35}}
.nav-item .nav-badge{position:absolute;top:4px;right:14px;min-width:16px;height:16px;padding:0 4px;background:#1e1b4b;color:#fff;font-size:9px;line-height:1;border-radius:9px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 2px var(--brand-dim)}
.main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.topbar{height:60px;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:14px;flex-shrink:0;background:var(--surface);position:relative;z-index:50}
.topbar h1{font-size:18px;font-weight:700}
.topbar .clock{color:var(--text-dim);font-variant-numeric:tabular-nums;font-size:13px}
.pill{background:var(--surface-3);padding:6px 12px;border-radius:20px;font-size:12px;color:var(--text-dim);display:inline-flex;align-items:center;gap:6px}
.pill.warn{background:rgba(240,168,53,.15);color:var(--amber)}
.pill.ok{background:rgba(56,178,111,.15);color:var(--green)}
.pill.bad{background:rgba(229,72,77,.15);color:var(--red)}
.spacer{margin-left:auto}
.content{flex:1;overflow:auto;padding:20px}
.app-footer{flex-shrink:0;height:30px;display:flex;align-items:center;justify-content:center;gap:4px;border-top:1px solid var(--border);background:var(--surface);font-size:11px;color:var(--text-faint);letter-spacing:.2px}
.app-footer b{color:var(--brand);font-weight:700}
.help-fab{position:fixed;right:22px;bottom:44px;z-index:90;width:54px;height:54px;border-radius:50%;background:var(--brand);color:#fff;font-size:24px;display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.32);border:none;cursor:pointer;transition:transform .12s,background .12s}
.help-fab:hover{transform:translateY(-2px);background:var(--brand-dim);box-shadow:0 12px 28px rgba(0,0,0,.4)}
.help-fab:active{transform:scale(.96)}
.help-fab::after,#ai-fab::after{content:attr(data-tip);position:absolute;right:66px;top:50%;transform:translateY(-50%) translateX(6px);background:var(--surface-3);color:var(--text);border:1px solid var(--border);padding:7px 12px;border-radius:9px;font-size:12px;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .16s,transform .16s;box-shadow:var(--shadow)}
.help-fab:hover::after,#ai-fab:hover::after{opacity:1;transform:translateY(-50%) translateX(0)}

.row{display:flex;gap:12px}
.grid{display:grid;gap:16px}
.wrap{flex-wrap:wrap}
.btn{background:var(--surface-3);color:var(--text);padding:10px 16px;border-radius:var(--radius-sm);font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:8px;transition:all .15s;border:1px solid transparent}
.btn:hover{background:var(--border)}
.btn.primary{background:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-dim)}
.btn.green{background:var(--green);color:#fff}.btn.green:hover{background:var(--green-dim)}
.btn.ghost{background:transparent;border:1px solid var(--border)}.btn.ghost:hover{background:var(--surface-2)}
.btn.danger{background:transparent;border:1px solid var(--red);color:var(--red)}.btn.danger:hover{background:var(--red);color:#fff}
.btn.sm{padding:6px 10px;font-size:12px}
.btn.block{width:100%;justify-content:center}
.btn:disabled{opacity:.4;cursor:not-allowed}
.badge{padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.3px;display:inline-flex;align-items:center;gap:4px}
.badge.green{background:rgba(56,178,111,.15);color:var(--green)}
.badge.amber{background:rgba(240,168,53,.15);color:var(--amber)}
.badge.red{background:rgba(229,72,77,.15);color:var(--red)}
.badge.blue{background:rgba(79,142,247,.15);color:var(--blue)}
.badge.purple{background:rgba(154,107,255,.15);color:var(--purple)}
.badge.brand{background:rgba(99,102,241,.15);color:var(--brand)}
.badge.gray{background:var(--surface-3);color:var(--text-dim)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}
.section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-faint);margin-bottom:12px}
.page-head{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.page-head h2{font-size:22px;font-weight:800;letter-spacing:-.4px}
.empty{text-align:center;padding:48px;color:var(--text-faint)}
.empty .big{font-size:40px;margin-bottom:8px}

/* mart tags */
.rx-badge{background:rgba(79,142,247,.16);color:var(--blue);font-weight:800;font-size:10px;padding:2px 7px;border-radius:6px}
.ctrl-badge{background:rgba(229,72,77,.16);color:var(--red);font-weight:800;font-size:10px;padding:2px 7px;border-radius:6px}
.cold-badge{background:rgba(79,142,247,.12);color:#63b3ff;font-weight:700;font-size:10px;padding:2px 7px;border-radius:6px}
.exp-pill{font-size:11px;font-weight:700;padding:3px 9px;border-radius:20px;font-variant-numeric:tabular-nums;white-space:nowrap;display:inline-block}
.exp-ok{background:rgba(56,178,111,.15);color:var(--green)}
.exp-soon{background:rgba(240,168,53,.16);color:var(--amber)}
.exp-bad{background:rgba(229,72,77,.16);color:var(--red)}

.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.stat{background:linear-gradient(160deg,var(--surface-2),var(--surface));border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.stat.link{cursor:pointer;transition:transform .12s,border-color .12s}.stat.link:hover{transform:translateY(-2px);border-color:var(--brand)}
.stat .label{font-size:12px;color:var(--text-dim);font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.stat .value{font-size:26px;font-weight:800;letter-spacing:-.5px}
.stat .sub{font-size:12px;color:var(--text-faint);margin-top:4px}
.stat.warn{border-color:rgba(240,168,53,.4)}.stat.bad{border-color:rgba(229,72,77,.4)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.two-col>*{min-width:0}
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rx-stack{display:flex;flex-direction:column;gap:16px}
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.bar-row .name{width:150px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{flex:1;height:10px;background:var(--surface-3);border-radius:6px;overflow:hidden}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-lite));border-radius:6px}
.bar-row .num{width:90px;text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
.spark{display:flex;align-items:flex-end;gap:6px;height:120px;padding-top:10px}
.spark .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.spark .col .b{width:100%;max-width:34px;background:linear-gradient(180deg,var(--brand-lite),var(--brand));border-radius:6px 6px 0 0;min-height:3px}
.spark .col .lbl{font-size:11px;color:var(--text-faint)}

/* POS */
.pos{display:grid;grid-template-columns:1fr 400px;gap:16px;height:100%}
.pos-menu{display:flex;flex-direction:column;overflow:hidden}
.pos-search{display:flex;gap:10px;margin-bottom:12px;flex-shrink:0}
.pos-search input{font-size:16px;padding:14px 16px}
.cat-bar{display:flex;gap:8px;overflow-x:auto;padding-bottom:12px;flex-shrink:0}
.cat-chip{padding:9px 15px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);white-space:nowrap;font-weight:600;font-size:13px;color:var(--text-dim);display:flex;align-items:center;gap:6px}
.cat-chip.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(172px,1fr));grid-auto-rows:min-content;gap:16px;overflow:auto;padding:6px 6px 18px;align-content:start;align-items:start}
.item-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 22px 24px;text-align:left;transition:all .12s;position:relative;display:flex;flex-direction:column;gap:6px;min-height:150px;height:auto}
.item-card:hover{border-color:var(--brand);transform:translateY(-2px)}
.item-card:active{transform:scale(.98)}
.item-card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:6px}
.item-card .emoji{font-size:22px}
.item-card .nm{font-weight:700;font-size:13px;line-height:1.25;margin-top:4px}
.item-card .gn{font-size:11px;color:var(--text-faint);line-height:1.2}
.item-card .pr{color:var(--brand);font-weight:800;margin-top:auto;font-size:15px;padding-top:12px}
.item-card .stk{font-size:11px;font-weight:600}
.item-card.out{opacity:.5}
.item-card.out::after{content:"OUT";position:absolute;top:10px;right:10px;font-size:10px;background:var(--red);color:#fff;padding:2px 6px;border-radius:6px;font-weight:800}
.tag-row{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}

/* POS list view (mart-style dense rows) + view toggle */
.pos-view-toggle{display:flex;gap:3px;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:3px;flex-shrink:0}
.pos-view-toggle button{padding:0 12px;height:100%;min-height:40px;border-radius:8px;font-size:16px;color:var(--text-dim);display:grid;place-items:center}
.pos-view-toggle button.on{background:var(--brand);color:#fff}
.med-list{display:flex;flex-direction:column;gap:8px;overflow-y:auto;overflow-x:hidden;padding:2px 2px 16px}
.med-row{display:grid;grid-template-columns:38px minmax(0,1fr) 104px 80px 36px 40px;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--border);border-left:3px solid transparent;border-radius:12px;padding:16px 20px;cursor:pointer;transition:border-color .12s,transform .12s,box-shadow .12s}
.med-row .rinfo{width:34px;height:34px;border-radius:9px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);font-size:15px;display:grid;place-items:center;cursor:pointer;transition:color .12s,border-color .12s}
.med-row .rinfo:hover{color:var(--brand);border-color:var(--brand)}
.item-card .cinfo{position:absolute;bottom:16px;right:14px;width:28px;height:28px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);font-size:14px;display:grid;place-items:center;cursor:pointer;z-index:2;transition:color .12s,border-color .12s}
.item-card .cinfo:hover{color:var(--brand);border-color:var(--brand)}
.med-row:hover{border-color:var(--brand);border-left-color:var(--brand);transform:translateX(3px);box-shadow:var(--shadow)}
.med-row:active{transform:scale(.995)}
.med-row.out{opacity:.5}
.med-row .ic{font-size:24px;text-align:center}
.med-row .nm{font-weight:700;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:6px}
.med-row .gn{font-size:12px;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.med-row .rstk{text-align:right}
.med-row .rprice{text-align:right;font-weight:800;color:var(--brand);font-size:15px}
.med-row .radd{width:38px;height:38px;border-radius:10px;background:var(--brand);color:#fff;font-size:22px;font-weight:700;display:grid;place-items:center;transition:background .12s}
.med-row:hover .radd{background:var(--brand-dim)}
@media (max-width:900px){.med-row{grid-template-columns:34px minmax(0,1fr) auto 34px 40px}.med-row .rstk{display:none}}

.cart{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;overflow:hidden}
.cart-head{padding:14px 16px;border-bottom:1px solid var(--border);flex-shrink:0}
.cart-items{flex:1 1 auto;min-height:0;padding:8px 16px;overflow-y:auto}
.cart-line{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--border)}
.cart-line .info{flex:1;min-width:0}
.cart-line .info .nm{font-weight:600;font-size:13px}
.cart-line .info .meta{font-size:11px;color:var(--text-dim);margin-top:2px}
.qty-ctl{display:flex;align-items:center;gap:8px}
.qty-btn{width:26px;height:26px;border-radius:7px;background:var(--surface-3);display:grid;place-items:center;font-weight:800;font-size:16px}
.qty-btn:hover{background:var(--border)}
.qty-num{min-width:22px;text-align:center;font-weight:700}
.cart-foot{padding:16px;border-top:1px solid var(--border);background:var(--surface-2);flex-shrink:0}
.totals-line{display:flex;justify-content:space-between;margin-bottom:8px;font-size:13px;color:var(--text-dim)}
.totals-line.grand{font-size:22px;font-weight:800;color:var(--text);margin:10px 0}
.cart-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}

.mgmt-table{width:100%;border-collapse:collapse}
.mgmt-table th{text-align:left;padding:10px 12px;font-size:11px;text-transform:uppercase;color:var(--text-faint);letter-spacing:.5px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--surface)}
.mgmt-table td{padding:11px 12px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}
.mgmt-table tr:hover td{background:var(--surface-2)}
.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:auto;max-height:calc(100vh - 220px)}
.num{text-align:right;font-variant-numeric:tabular-nums}

.settings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;max-width:940px}
.settings-tile{position:relative;display:flex;flex-direction:column;gap:6px;align-items:flex-start;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:20px 18px;transition:transform .12s,border-color .12s,box-shadow .12s;cursor:pointer}
.settings-tile:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow)}
.settings-tile .ico{font-size:28px;line-height:1}
.settings-tile .tl{font-weight:700;font-size:15px}
.settings-tile .ds{font-size:12px;color:var(--text-dim);line-height:1.4}

.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);display:grid;place-items:center;z-index:100;padding:24px}
.modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;width:100%;max-width:480px;box-shadow:var(--shadow);max-height:92vh;overflow:auto}
.modal.wide{max-width:640px}.modal.xwide{max-width:860px}
.modal-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--surface);z-index:1}
.modal-head h2{font-size:18px}
.modal-body{padding:22px}
.modal-foot{padding:16px 22px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;position:sticky;bottom:0;background:var(--surface)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-grid.three{grid-template-columns:1fr 1fr 1fr}
.form-grid .full{grid-column:1/-1}
.close-x{font-size:22px;color:var(--text-dim);width:32px;height:32px;border-radius:8px}
.close-x:hover{background:var(--surface-3)}
.chk{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--text-dim);cursor:pointer;padding:8px 0}
.chk input{width:auto}

.pay-total{text-align:center;padding:18px;background:var(--surface-2);border-radius:12px;margin-bottom:16px}
.pay-total .amt{font-size:38px;font-weight:800;color:var(--brand)}
.pay-methods{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
.pay-method{padding:14px 8px;border-radius:12px;background:var(--surface-2);border:2px solid var(--border);text-align:center;font-weight:700;font-size:12px}
.pay-method.active{border-color:var(--brand);background:rgba(99,102,241,.1)}
.pay-method .ico{font-size:22px;display:block;margin-bottom:6px}
.pay-method img{height:20px;display:block;margin:0 auto 6px}
.quick-cash{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}

.receipt{position:relative;overflow:hidden;background:#fff;color:#111;font-family:'Consolas','SF Mono','Menlo','DejaVu Sans Mono',ui-monospace,monospace;padding:24px;border-radius:8px;max-width:340px;margin:0 auto;font-size:13px}
.receipt .r-watermark{position:absolute;inset:0;display:grid;place-items:center;opacity:.06;pointer-events:none}
.receipt .r-watermark img{width:78%;max-width:260px}
.receipt .r-content{position:relative}
.receipt h3{text-align:center;font-size:20px;letter-spacing:1px;margin-bottom:4px}
.receipt .r-center{text-align:center}
.receipt .r-line{border-top:1px dashed #999;margin:10px 0}
.receipt .r-row{display:flex;justify-content:space-between;margin:2px 0}
.receipt .r-total{font-weight:800;font-size:19px}
.receipt .r-sub{font-size:11px;color:#666}
.receipt .r-title{text-align:center;font-size:12px;font-weight:700;letter-spacing:2px;margin-bottom:2px}
.receipt .r-cols{display:grid;grid-template-columns:34px 1fr auto;gap:10px;margin:5px 0;align-items:start}
.receipt .r-cols .amt{text-align:right;white-space:nowrap}
.receipt .r-cols.head{font-weight:700;letter-spacing:.5px}
.receipt .r-submod{font-size:11px;color:#666;margin-top:1px}
/* Line-item tax table: QTY | ITEM | GST% | GST Amt | Unit | Total */
.receipt .r-itbl{width:100%;border-collapse:collapse;font-size:10.5px;margin:4px 0;table-layout:auto}
.receipt .r-itbl th,.receipt .r-itbl td{padding:3px 2px;text-align:right;white-space:nowrap;vertical-align:top}
.receipt .r-itbl th{border-bottom:1px solid #333;font-weight:700;letter-spacing:.2px}
.receipt .r-itbl .nm{text-align:left;white-space:normal;width:100%;word-break:break-word;line-height:1.25}
.receipt .r-itbl .c{text-align:center}
.receipt .r-itbl tbody td{border-bottom:1px dotted #ccc}
.receipt .r-thanks{text-align:center;font-size:11px;font-weight:600;letter-spacing:1px;margin-top:8px}
/* FBR logo: full colour on screen, solid black silhouette when printing so it
   stays crisp on 1-bit thermal paper (the yellow star/arc won't print faint). */
@media print{.receipt .auth-logo{filter:brightness(0) contrast(2)!important;-webkit-filter:brightness(0) contrast(2)!important}}

.login-wrap{display:flex;flex-direction:column;align-items:center;justify-content:safe center;min-height:100vh;min-height:100dvh;overflow-y:auto;padding:clamp(10px,3vh,28px) 16px;background:radial-gradient(1200px 600px at 50% -10%,rgba(99,102,241,.14),transparent),var(--bg)}
.login-card{width:370px;max-width:100%;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:clamp(18px,3vh,34px) clamp(20px,4vw,30px);box-shadow:var(--shadow);text-align:center}
.login-card h2{margin:0;font-size:clamp(18px,3.2vh,24px)}
.login-card .sub{font-size:12px;color:var(--text-faint);margin-top:4px}
.login-card select{margin-top:16px}
.login-logo{width:clamp(52px,8vh,68px);height:clamp(52px,8vh,68px);border-radius:18px;overflow:hidden;background:#fff;display:grid;place-items:center;margin:0 auto clamp(8px,1.6vh,14px);box-shadow:0 4px 14px rgba(0,0,0,.12)}
.login-logo img{width:100%;height:100%;object-fit:cover}
.pin-display{font-size:clamp(24px,4vh,32px);letter-spacing:12px;height:clamp(34px,4.8vh,48px);margin:clamp(8px,1.6vh,16px) 0;font-weight:800;color:var(--brand)}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(6px,1.2vh,10px);margin-bottom:clamp(4px,1vh,8px)}
.key{padding:clamp(10px,2vh,18px);background:var(--surface-2);border-radius:12px;font-size:clamp(16px,2.6vh,20px);font-weight:700;border:1px solid var(--border)}
.key:hover{background:var(--surface-3)}
.staff-hint{margin-top:14px;font-size:11px;color:var(--text-faint);line-height:1.6}

.toast-wrap{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:var(--surface-3);border:1px solid var(--border);padding:12px 20px;border-radius:10px;font-weight:600;box-shadow:var(--shadow);animation:slideup .3s;max-width:90vw}
.toast.success{border-color:var(--green)}
.toast.error{border-color:var(--red)}
.toast.info{border-color:var(--blue)}
@keyframes slideup{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.offline-banner{position:fixed;bottom:0;left:0;right:0;background:var(--amber);color:#111;text-align:center;padding:6px;font-weight:700;font-size:12px;z-index:300}

.pm-logo{display:inline-flex;align-items:center}
@media print{body *{visibility:hidden}.receipt,.receipt *{visibility:visible}.receipt{position:fixed;top:0;left:0;box-shadow:none;font-size:11px}}

@media (max-width:900px){
  .sidebar{width:68px}
  .logo{width:42px;height:42px;font-size:20px;border-radius:50%;margin-bottom:14px}
  .nav-item{width:60px;padding:8px 2px;font-size:9px;gap:2px}
  .nav-item .ico{font-size:18px}
  .topbar{padding:8px 12px;gap:8px;height:auto;min-height:56px;flex-wrap:wrap}
  .topbar h1{font-size:16px}
  .content{padding:14px}
  .pos{grid-template-columns:1fr;height:auto}
  .pos-menu{overflow:visible}.item-grid{overflow:visible}.cart{overflow:visible}
  .cart-scroll{overflow:visible;flex:none;display:block}
  .cart-items{flex:none;max-height:none;overflow:visible}
  .stat-grid{grid-template-columns:repeat(2,1fr)}.two-col,.three-col{grid-template-columns:1fr}
  .form-grid,.form-grid.three{grid-template-columns:1fr}
  .settings-grid{max-width:none}
}
@media (max-width:560px){
  /* Phone: flip the left icon rail into a bottom tab bar — content full width, nav thumb-reachable
     (same mobile UX as the restaurant POS). Nav items are already icon-over-label. */
  #app{flex-direction:column;height:100dvh}
  .main{order:1;min-height:0}
  .sidebar{order:2;width:100%;height:auto;flex-direction:row;align-items:stretch;
    border-right:none;border-top:1px solid var(--border);
    padding:4px 4px calc(4px + env(safe-area-inset-bottom));
    overflow-x:auto;overflow-y:hidden;gap:2px}
  .sidebar .logo{display:none}
  .nav{flex-direction:row;width:auto;flex:1;gap:2px}
  .nav-item{width:auto;min-width:56px;flex:1 0 auto;padding:6px 4px;font-size:9px}
  .nav-item .ico{font-size:19px}
  .nav-item span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .content{padding:10px}
  .stat-grid{grid-template-columns:1fr 1fr}
  .item-grid{grid-template-columns:repeat(auto-fill,minmax(46%,1fr))}
  .form-grid,.form-grid.three{grid-template-columns:1fr}
  .modal{max-width:100%}
  .modal-head,.modal-body,.modal-foot{padding-left:16px;padding-right:16px}
  .modal-foot{flex-wrap:wrap}
  .stat .value{font-size:20px}
  .topbar .clock{display:none}
}
@media (max-width:400px){
  .stat-grid{grid-template-columns:1fr}
  .content{padding:8px}
  .card,.stat,.item-card{padding-left:14px;padding-right:14px}
  .nav-item{min-width:52px}
}

/* License registration card (same design as the restaurant POS) */
.lic-plate{background:linear-gradient(135deg,#15241f,#0e1a22 58%,#1a1330);border:1px solid var(--border);border-radius:16px;padding:18px;color:#fff;position:relative;overflow:hidden}
.lic-plate::after{content:"";position:absolute;right:-50px;top:-50px;width:180px;height:180px;background:radial-gradient(circle,rgba(51,188,168,.25),transparent 70%);pointer-events:none}
.lic-plate-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;position:relative}
.lic-plate-brand{font-weight:800;font-size:14px}
.lic-plate-status{font-size:10px;font-weight:800;letter-spacing:1px;background:rgba(56,178,111,.18);color:#7ef0b0;border:1px solid rgba(56,178,111,.4);padding:3px 10px;border-radius:20px}
.lic-plate-name{font-size:20px;font-weight:800;line-height:1.15}
.lic-plate-sub{font-size:11px;color:rgba(255,255,255,.6);margin:2px 0 14px}
.lic-plate-key{font-family:monospace;font-size:13px;letter-spacing:1px;background:rgba(255,255,255,.06);border:1px dashed rgba(255,255,255,.22);border-radius:10px;padding:11px 12px;margin-bottom:14px;word-break:break-all;text-align:center}
.lic-plate-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 14px;margin-bottom:12px}
.lic-plate-grid>div{display:flex;flex-direction:column;gap:2px}
.lic-plate-grid span{font-size:10px;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.5px}
.lic-plate-grid b{font-size:13px;font-weight:700}
.lic-plate-id{font-size:10px;color:rgba(255,255,255,.45);border-top:1px solid rgba(255,255,255,.1);padding-top:10px;position:relative}
@media (max-width:520px){.lic-plate-grid{grid-template-columns:repeat(2,1fr)}}

/* barcode scanner */
.scan-btn{background:var(--brand);color:#fff;font-size:20px;padding:0 14px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;text-align:center;line-height:1;gap:0;min-width:48px;min-height:48px}
.scan-btn:hover{background:var(--brand-dim)}
.scanbox{position:relative;border-radius:14px;overflow:hidden;background:#000;aspect-ratio:4/3;max-height:52vh;margin:0 auto}
.scanbox video{width:100%;height:100%;object-fit:cover;display:block}
.scan-reticle{position:absolute;inset:16% 12%;border:3px solid rgba(255,255,255,.7);border-radius:12px;box-shadow:0 0 0 100vmax rgba(0,0,0,.35)}
.scan-laser{position:absolute;left:12%;right:12%;height:3px;background:var(--brand);box-shadow:0 0 12px var(--brand);animation:scansweep 1.8s ease-in-out infinite}
@keyframes scansweep{0%{top:18%}50%{top:80%}100%{top:18%}}
.tier-badge{font-size:11px;font-weight:800;padding:2px 9px;border-radius:20px;display:inline-flex;align-items:center;gap:3px}

/* ============================================================
   MODERN UI POLISH (v2) — glass, gradients, soft depth
   ============================================================ */
.sidebar{background:var(--surface);box-shadow:none}
.nav-item{border-radius:14px}
.nav-item.active{color:var(--brand);box-shadow:none}

/* glassy blurred topbar */
.topbar{background:var(--glass);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px)}
.topbar h1{letter-spacing:-.3px}

/* modern focus ring */
input,select,textarea{transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 26%,transparent)}

/* buttons: gradient primary + depth */
.btn{border-radius:11px;transition:transform .12s,box-shadow .15s,filter .15s,background .15s}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand-dim));box-shadow:none}
.btn.primary:hover{filter:brightness(1.07);transform:translateY(-1px);box-shadow:none}
.btn.green{background:linear-gradient(135deg,var(--green),var(--green-dim));color:#fff}
.btn:active{transform:translateY(0) scale(.985)}
/* No glow on buttons — flat, per request (covers every .btn variant/state + the kiosk start button) */
.btn,.btn:hover,.btn:focus,.btn:active,.btn.primary,.btn.primary:hover,.btn.green,.btn.green:hover,.k-start,.k-start:hover{box-shadow:none!important}

/* cards + surfaces: softer, layered depth */
.card,.stat,.settings-tile,.modal{border-radius:var(--radius)}
:root[data-theme="light"] .card,:root[data-theme="light"] .stat,:root[data-theme="light"] .settings-tile{box-shadow:0 1px 2px rgba(16,24,40,.04),0 6px 18px rgba(16,24,40,.06)}
.stat{position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--brand),var(--purple))}
.stat.warn::before{background:linear-gradient(90deg,var(--amber),#f7c948)}
.stat.bad::before{background:linear-gradient(90deg,var(--red),#f2777b)}
.stat .value{letter-spacing:-.6px}

/* pills, badges, chips */
.pill{border:1px solid var(--border);border-radius:999px}
.badge.brand{background:color-mix(in srgb,var(--brand) 16%,transparent);color:var(--brand-lite)}
.cat-chip{border-radius:12px}
.cat-chip.active{background:linear-gradient(135deg,var(--brand),var(--brand-dim));border-color:transparent}

/* product cards + list rows: modern hover lift */
.item-card,.med-row{border-radius:14px}
.item-card:hover{box-shadow:0 12px 28px rgba(0,0,0,.3)}
:root[data-theme="light"] .item-card:hover,:root[data-theme="light"] .med-row:hover{box-shadow:0 12px 28px rgba(30,41,90,.13)}
.med-row .radd{background:linear-gradient(135deg,var(--brand),var(--brand-dim))}

/* checkout + FAB */
.pay-method.active{background:color-mix(in srgb,var(--brand) 12%,transparent)}
.pay-total .amt{background:linear-gradient(135deg,var(--brand),var(--purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.help-fab{background:linear-gradient(135deg,var(--brand),var(--brand-dim))}
.modal-backdrop{backdrop-filter:blur(6px)}

/* login screen: layered gradient glow */
.login-wrap{background:radial-gradient(1100px 560px at 50% -14%,color-mix(in srgb,var(--brand) 26%,transparent),transparent),radial-gradient(760px 520px at 92% 118%,color-mix(in srgb,var(--purple) 20%,transparent),transparent),var(--bg)}
.login-card{box-shadow:var(--shadow)}
.pin-display{background:linear-gradient(135deg,var(--brand),var(--purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---- Topbar brand (logo moved here) + Dashboard feature launcher ---- */
.tb-brand{display:flex;align-items:center;gap:10px;cursor:pointer;padding:4px 4px 4px 0;border-radius:10px;transition:opacity .12s}
.tb-brand:hover{opacity:.85}
.tb-brand img{width:34px;height:34px;border-radius:9px;box-shadow:0 3px 10px rgba(0,0,0,.25)}
.tb-wm{font-size:15px;font-weight:800;letter-spacing:-.3px;white-space:nowrap}
.tb-wm b{color:var(--brand)}
.tb-name{font-size:17px;font-weight:800;letter-spacing:-.4px;white-space:nowrap;color:var(--text)}
.tb-name b{color:#fff;background:var(--brand);font-weight:800;padding:1px 7px;border-radius:6px;margin-left:5px;font-size:13px;letter-spacing:.5px}
.tb-sep{width:1px;height:26px;background:var(--border);flex-shrink:0}
.topbar h1{font-size:16px;font-weight:700}

.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(212px,1fr));gap:14px}
.feature-card{display:flex;align-items:center;gap:14px;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px;cursor:pointer;position:relative;overflow:hidden;transition:transform .12s,box-shadow .15s,border-color .12s}
.feature-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--brand),var(--purple));opacity:0;transition:opacity .15s}
.feature-card:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:0 14px 30px rgba(0,0,0,.28)}
:root[data-theme="light"] .feature-card:hover{box-shadow:0 14px 30px rgba(30,41,90,.13)}
.feature-card:hover::before{opacity:1}
.feature-card .fc-ico{width:46px;height:46px;flex-shrink:0;display:grid;place-items:center;font-size:24px;border-radius:12px;background:color-mix(in srgb,var(--brand) 15%,var(--surface-2));border:1px solid var(--border)}
.feature-card .fc-body{flex:1;min-width:0}
.feature-card .fc-title{font-weight:700;font-size:14px;display:flex;align-items:center}
.feature-card .fc-sub{font-size:12px;color:var(--text-dim);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.feature-card .fc-go{color:var(--text-faint);font-size:22px;font-weight:700;transition:transform .15s,color .15s}
.feature-card:hover .fc-go{color:var(--brand);transform:translateX(3px)}
.fc-badge{background:var(--red);color:#fff;font-size:9px;font-weight:800;min-width:16px;height:16px;padding:0 4px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;margin-left:6px}
@media(max-width:640px){.feature-grid{grid-template-columns:1fr 1fr}.feature-card{padding:12px;gap:10px}.tb-wm{display:none}}

/* ============================================================
   SWITCHABLE COLOUR SKINS (default :root = Modern Indigo)
   ============================================================ */
:root[data-skin="orange"]{
  --brand:#f97316;--brand-dim:#ea580c;--brand-lite:#fdba74;--purple:#9a6bff;
  --bg:#131210;--surface:#1c1a17;--surface-2:#24211d;--surface-3:#2f2b26;--border:#38332d;
  --text:#f2ede6;--text-dim:#b0a89c;--text-faint:#7d7568;--glass:rgba(28,26,23,.72);
}
:root[data-skin="orange"][data-theme="light"]{
  --brand:#ea580c;--brand-dim:#c2410c;--brand-lite:#fdba74;--purple:#7c4dff;
  --bg:#faf6f1;--surface:#ffffff;--surface-2:#f5efe7;--surface-3:#ece3d7;--border:#e3d9cc;
  --text:#241d16;--text-dim:#6b5f52;--text-faint:#9a8e7f;--glass:rgba(255,255,255,.72);
}
:root[data-skin="emerald"]{
  --brand:#10b981;--brand-dim:#059669;--brand-lite:#6ee7b7;--purple:#8b5cf6;
  --bg:#0d1512;--surface:#141d19;--surface-2:#1a2620;--surface-3:#243530;--border:#2b3d36;
  --text:#eafaf3;--text-dim:#98b7ab;--text-faint:#688579;--glass:rgba(20,29,25,.72);
}
:root[data-skin="emerald"][data-theme="light"]{
  --brand:#059669;--brand-dim:#047857;--brand-lite:#34d399;--purple:#7c3aed;
  --bg:#f1f7f4;--surface:#ffffff;--surface-2:#eef4f1;--surface-3:#e2ece7;--border:#d9e6e0;
  --text:#0f2018;--text-dim:#4a6157;--text-faint:#8aa398;--glass:rgba(255,255,255,.72);
}
/* make the brand-tinted badge follow the active skin */
.badge.brand{background:color-mix(in srgb,var(--brand) 16%,transparent);color:var(--brand)}

/* theme picker */
.skin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.skin-opt{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 8px;border:2px solid var(--border);border-radius:14px;background:var(--surface-2);cursor:pointer;font-size:12px;font-weight:700;color:var(--text);transition:border-color .12s,transform .12s}
.skin-opt:hover{border-color:var(--brand);transform:translateY(-2px)}
.skin-opt.sel{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 22%,transparent)}
.skin-sw{width:46px;height:46px;border-radius:50%;box-shadow:0 5px 14px rgba(0,0,0,.28);display:grid;place-items:center;color:#fff;font-weight:800;font-size:18px}
@media(max-width:560px){.skin-grid{grid-template-columns:1fr 1fr}}

/* ---- Teal & White skin (requested #33bca8) ---- */
:root[data-skin="teal"]{  /* dark mode — neutral slate surfaces (match restaurant POS), teal accent only */
  --brand:#33bca8;--brand-dim:#288f7f;--brand-lite:#7ad9ca;--purple:#33bca8;
  --bg:#0f1115;--surface:#171a21;--surface-2:#1e222b;--surface-3:#262b36;--border:#2c313d;
  --text:#e7eaf0;--text-dim:#9aa3b2;--text-faint:#6b7383;--glass:rgba(23,26,33,.72);
}
:root[data-skin="teal"][data-theme="light"]{  /* light mode — #33bca8 on white */
  --brand:#33bca8;--brand-dim:#004a5a;--brand-lite:#33bca8;--purple:#33bca8;
  --bg:#f2f8f9;--surface:#ffffff;--surface-2:#eaf3f4;--surface-3:#dbebed;--border:#d2e5e7;
  --text:#04262d;--text-dim:#3d6068;--text-faint:#7fa1a6;--glass:rgba(255,255,255,.74);
}

/* wordmark on the navbar (V icon lives in the sidebar) */
.tb-brand img.tb-wordmark{width:auto;height:30px;max-width:210px;object-fit:contain;display:block;border-radius:7px;box-shadow:none}
@media(max-width:640px){.tb-brand img.tb-wordmark{height:26px;max-width:150px}}

/* ---- A4 invoice (full-page format alongside the thermal receipt) ---- */
.a4invoice{background:#fff;color:#1a1a1a;width:794px;max-width:100%;margin:0 auto;padding:44px 48px;font-size:13px;line-height:1.5;box-shadow:0 6px 34px rgba(0,0,0,.4)}
.a4invoice .a4-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;border-bottom:3px solid #33bca8;padding-bottom:16px}
.a4invoice .a4-logo{height:46px;width:auto}
.a4invoice .a4-co{text-align:right;font-size:12px;color:#555}
.a4invoice .a4-co-name{font-size:16px;font-weight:800;color:#111;margin-bottom:2px}
.a4invoice .a4-title{text-align:center;font-size:20px;font-weight:800;letter-spacing:5px;color:#33bca8;margin:22px 0 18px}
.a4invoice .a4-meta{display:flex;justify-content:space-between;gap:24px;margin-bottom:18px}
.a4invoice .a4-lbl{color:#8a8a8a;font-size:11px;text-transform:uppercase;letter-spacing:.5px}
.a4invoice .r{text-align:right}
.a4invoice .a4-table{width:100%;border-collapse:collapse;margin-bottom:16px}
.a4invoice .a4-table th{background:#33bca8;color:#fff;padding:9px 11px;font-size:11px;text-transform:uppercase;letter-spacing:.4px;text-align:left}
.a4invoice .a4-table th.r{text-align:right}
.a4invoice .a4-table td{padding:9px 11px;border-bottom:1px solid #ececec}
.a4invoice .a4-table tbody tr:nth-child(even){background:#f7fafb}
.a4invoice .a4-bottom{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}
.a4invoice .a4-note{font-size:12px;color:#555;max-width:340px}
.a4invoice .a4-totals{width:300px}
.a4invoice .a4-tot-row{display:flex;justify-content:space-between;padding:5px 0;font-size:13px}
.a4invoice .a4-tot-row.grand{border-top:2px solid #33bca8;border-bottom:2px solid #33bca8;font-size:18px;font-weight:800;margin-top:6px;padding:9px 0;color:#33bca8}
.a4invoice .a4-sign{display:flex;justify-content:flex-end;margin-top:48px}
.a4invoice .a4-sign-line{border-top:1px solid #999;padding-top:6px;font-size:11px;color:#666;width:210px;text-align:center}
.a4invoice .a4-credit{text-align:center;color:#b0b0b0;font-size:10px;margin-top:26px;border-top:1px solid #eee;padding-top:10px}
.a4invoice .a4-pay{display:flex;gap:18px;margin-bottom:4px}
.a4invoice .a4-pay-col{flex:1}
.a4invoice .a4-pay .a4-table{margin-bottom:0}
.a4invoice .a4-table tfoot td{border-top:2px solid #33bca8;border-bottom:none;background:#f2f8f9}
.a4invoice .a4-net{display:flex;justify-content:space-between;align-items:center;background:#33bca8;color:#fff;padding:14px 20px;border-radius:8px;margin-top:16px;font-size:20px;font-weight:800;letter-spacing:.6px}
/* Invoice-management sub-tabs */
.invtabs{display:flex;gap:6px;margin-bottom:16px;flex-wrap:wrap;border-bottom:1px solid var(--border);padding-bottom:0}
.invtab{background:transparent;border:none;border-bottom:3px solid transparent;color:var(--muted);font-weight:700;font-size:14px;padding:10px 14px;cursor:pointer;border-radius:8px 8px 0 0;transition:all .12s}
.invtab:hover{color:var(--text);background:var(--glass)}
.invtab.active{color:var(--brand);border-bottom-color:var(--brand)}
@media print{ @page{size:A4;margin:12mm} body *{visibility:hidden} .a4invoice,.a4invoice *{visibility:visible} .a4invoice{position:absolute;top:0;left:0;width:100%;box-shadow:none;padding:0} }

/* prefilled-from-barcode-lookup field flash */
@keyframes flashFill{0%{background:rgba(0,95,115,.28)}100%{background:transparent}}
.flash-fill{animation:flashFill .9s ease-out}

/* ---- Weighed-item scale label (Barcode Generator) ---- */
.label-card{background:#fff;color:#111;border:1px dashed #bbb;border-radius:10px;padding:16px 18px;max-width:320px;margin:0 auto;font-family:var(--font)}
.label-card .lc-store{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:#33bca8;text-align:center}
.label-card .lc-name{font-size:17px;font-weight:800;text-align:center;margin:4px 0 10px;color:#111}
.label-card .lc-row{display:flex;justify-content:space-between;font-size:13px;color:#333;padding:2px 0}
.label-card .lc-total{display:flex;justify-content:space-between;align-items:center;border-top:2px solid #33bca8;border-bottom:2px solid #33bca8;margin:8px 0;padding:7px 0;font-size:20px;font-weight:800;color:#33bca8}
.label-card .lc-bc{text-align:center;margin-top:8px}
.label-card .lc-bc svg{max-width:100%;height:auto}
.label-card .lc-foot{text-align:center;font-size:10px;color:#888;margin-top:4px}
@media print{ @page{margin:8mm} body *{visibility:hidden} .label-print,.label-print *{visibility:visible} .label-print{position:absolute;top:0;left:0;border:none} }

/* ============ Self-Checkout Kiosk ============ */
.kiosk{position:fixed;inset:0;background:var(--bg);display:flex;flex-direction:column;z-index:50;color:var(--text);font-family:var(--font)}
.k-head{display:flex;align-items:center;gap:16px;padding:16px 28px;background:linear-gradient(100deg,#33bca8,#0a7f96);color:#fff;flex-shrink:0}
.k-head .k-logo{height:38px;background:#fff;border-radius:8px;padding:3px 6px}
.k-head .k-store{font-size:20px;font-weight:800}
.k-head .k-sc{margin-left:6px;background:rgba(255,255,255,.2);padding:4px 12px;border-radius:20px;font-size:13px;font-weight:700}
.k-head .k-exit{margin-left:auto;background:rgba(0,0,0,.18);color:#fff;border:none;width:44px;height:44px;border-radius:12px;font-size:18px;cursor:pointer}
.k-body{flex:1;overflow:hidden;display:flex}
.k-brand{flex-shrink:0;text-align:center;padding:8px;color:var(--text-faint);font-size:12px;background:var(--surface);border-top:1px solid var(--border)}
.k-center{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:22px;padding:40px}
.k-biglogo{width:min(42vw,380px);height:auto}
.k-center h1{font-size:40px;font-weight:800}
.k-center p{font-size:20px;color:var(--text-dim)}
.k-start{background:#33bca8;color:#fff;border:none;font-size:26px;font-weight:800;padding:22px 54px;border-radius:18px;cursor:pointer;box-shadow:0 10px 30px rgba(0,95,115,.35);transition:transform .1s}
.k-start:active{transform:scale(.97)}
.k-scan{flex:1;display:flex;gap:0;overflow:hidden}
.k-left{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:16px;padding:24px 26px;overflow-y:auto}
.k-scanbox{background:var(--surface);border-radius:22px;padding:26px 32px;text-align:center;max-width:520px;width:100%;box-shadow:0 8px 30px rgba(0,0,0,.08)}
.k-scanicon{font-size:74px}
.k-scantitle{font-size:26px;font-weight:800;margin:8px 0}
.k-scanhint{color:var(--text-dim);font-size:15px;margin-bottom:22px;line-height:1.5}
.k-camera{background:#33bca8;color:#fff;border:none;font-size:20px;font-weight:700;padding:16px 28px;border-radius:14px;cursor:pointer;width:100%;margin-bottom:14px}
.k-manual{display:flex;gap:8px}
.k-manual input{flex:1;font-size:18px;padding:14px;border:1px solid var(--border);border-radius:12px;text-align:center}
.k-manual button{background:#e6f2f4;color:#33bca8;border:none;font-weight:800;padding:0 22px;border-radius:12px;cursor:pointer;font-size:16px}
.k-right{width:44%;max-width:560px;background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column}
.k-basket-h{font-size:16px;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:var(--text-dim);padding:20px 24px 10px}
.k-lines{flex:1;overflow-y:auto;padding:0 12px}
.k-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-faint);gap:10px;font-size:17px}
.k-empty .k-emoji{font-size:52px}
.k-line{display:flex;align-items:center;gap:12px;padding:14px 12px;border-bottom:1px solid var(--border)}
.k-line .k-nm{flex:1;font-size:18px;font-weight:600}
.k-line .k-nm span{display:block;color:var(--text-dim);font-size:13px;font-weight:500}
.k-line .k-q{display:flex;align-items:center;gap:10px}
.k-line .k-q button{width:38px;height:38px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);font-size:20px;font-weight:800;cursor:pointer;color:#33bca8}
.k-line .k-amt{font-size:18px;font-weight:800;min-width:88px;text-align:right;font-variant-numeric:tabular-nums}
.k-line .k-rm{width:34px;height:34px;border-radius:9px;border:none;background:#fdeaea;color:#d5383d;font-weight:800;cursor:pointer}
.k-foot{border-top:2px solid var(--border);padding:18px 24px}
.k-tl{display:flex;justify-content:space-between;font-size:16px;padding:4px 0}
.k-tl.promo{color:#16a34a;font-weight:700}
.k-total{display:flex;justify-content:space-between;align-items:center;font-size:30px;font-weight:800;color:#33bca8;margin:6px 0 14px}
.k-actions{display:flex;gap:12px}
.k-cancel{flex:1;background:#f1f4f8;color:#475569;border:none;font-size:17px;font-weight:700;padding:16px;border-radius:14px;cursor:pointer}
.k-pay{flex:2;background:#16a34a;color:#fff;border:none;font-size:20px;font-weight:800;padding:16px;border-radius:14px;cursor:pointer}
.k-pay:disabled{opacity:.4;cursor:not-allowed}
.k-paytotal{font-size:22px;color:#6b7796}
.k-paytotal b{display:block;font-size:60px;color:#33bca8;font-weight:800}
.k-pays{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:560px;width:100%}
.k-paybtn{background:#fff;border:2px solid #33bca8;color:#33bca8;font-size:22px;font-weight:800;padding:26px;border-radius:16px;cursor:pointer}
.k-paybtn:active{background:#33bca8;color:#fff}
.k-back{background:none;border:none;color:#6b7796;font-size:16px;cursor:pointer;margin-top:8px;text-decoration:underline}
.k-check{width:110px;height:110px;border-radius:50%;background:#16a34a;color:#fff;font-size:64px;display:grid;place-items:center;box-shadow:0 8px 26px rgba(22,163,74,.4)}
.k-donetotal{font-size:34px;font-weight:800;color:#33bca8}
.k-points{background:#e6f2f4;color:#33bca8;font-weight:700;padding:8px 18px;border-radius:20px;font-size:17px}
@media(max-width:820px){.k-scan{flex-direction:column}.k-right{width:100%;max-width:none}}

/* kiosk: weigh-produce helper */
.k-weigh{background:#e6f2f4;color:#33bca8;border:2px solid #33bca8;font-size:19px;font-weight:800;padding:15px 28px;border-radius:14px;cursor:pointer;width:100%;margin-bottom:14px}
.kw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.kw-tile{background:var(--surface-2);border:1px solid var(--border);border-radius:14px;padding:18px 12px;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;transition:transform .1s}
.kw-tile:hover{background:var(--surface-3)}
.kw-tile:active{transform:scale(.97)}
.kw-tile .kw-emoji{font-size:40px}
.kw-tile .kw-nm{font-weight:700;font-size:15px;text-align:center;color:var(--text)}
.kw-tile .kw-kg{font-size:12px;color:var(--text-dim)}

/* ---- Notification center (floating dropdown under the bell) ---- */
.notif-wrap{position:relative;display:inline-flex}
.notif-bell{position:relative}
.notif-dot{position:absolute;top:-5px;right:-5px;min-width:16px;height:16px;padding:0 4px;border-radius:9px;background:var(--red);color:#fff;font-size:10px;font-weight:800;line-height:16px;text-align:center;box-shadow:0 0 0 2px var(--surface)}
.notif-panel{position:absolute;top:calc(100% + 10px);right:0;width:340px;max-width:92vw;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:0 18px 50px rgba(0,0,0,.28);z-index:1200;overflow:hidden;transform-origin:top right;animation:notifPop .16s ease}
@keyframes notifPop{from{opacity:0;transform:scale(.96) translateY(-6px)}to{opacity:1;transform:none}}
.notif-head{display:flex;align-items:center;justify-content:space-between;padding:11px 14px;border-bottom:1px solid var(--border);font-weight:800;font-size:14px}
.notif-list{max-height:min(58vh,420px);overflow:auto}
.notif-item{display:flex;gap:10px;padding:11px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .12s}
.notif-item:last-child{border-bottom:0}
.notif-item:hover{background:var(--surface-2)}
.notif-item.unread{background:rgba(0,95,115,.07)}
.notif-item .ni-ic{font-size:20px;flex-shrink:0;line-height:1.25}
.notif-item .ni-tx{font-size:13px;color:var(--text);font-weight:600;line-height:1.35;word-break:break-word}
.notif-item .ni-tm{font-size:11px;color:var(--text-faint);margin-top:2px}
.notif-item .ni-n{margin-left:auto;align-self:center;background:var(--surface-3);color:var(--text-dim);font-size:11px;font-weight:800;border-radius:10px;padding:1px 7px;flex-shrink:0}
.notif-empty{padding:34px 16px;text-align:center;color:var(--text-faint);font-size:13px;line-height:1.5}
.notif-empty .big{font-size:34px;margin-bottom:8px}
.notif-foot{padding:8px;border-top:1px solid var(--border)}

/* ---- Kiosk: phone-scanner pairing panel + price-check flash ---- */
.k-phonepair{background:#f2fbfa;border:2px solid #33bca8;border-radius:20px;padding:18px 20px;display:flex;gap:18px;align-items:center;max-width:520px;width:100%;box-shadow:0 8px 30px rgba(10,147,150,.12)}
.k-pp-qr{flex-shrink:0;background:#fff;padding:8px;border-radius:14px;line-height:0;box-shadow:0 2px 10px rgba(0,0,0,.08)}
.k-pp-qr svg{display:block;width:158px;height:158px}
.k-pp-txt{display:flex;flex-direction:column;gap:6px;text-align:left}
.k-pp-txt b{font-size:19px;color:#00434f}
.k-pp-txt>span{font-size:13.5px;color:#38606a;line-height:1.5}
.k-pp-host{font-family:monospace;font-size:11px !important;color:#94a3b8 !important}
.k-flash{position:fixed;inset:0;z-index:5000;display:flex;align-items:center;justify-content:center;background:rgba(15,23,42,.5);opacity:0;pointer-events:none;transition:opacity .18s}
.k-flash.show{opacity:1}
.k-flash-card{background:#fff;border-radius:22px;padding:38px 54px;text-align:center;box-shadow:0 24px 70px rgba(0,0,0,.4);transform:scale(.94);transition:transform .18s;max-width:80vw}
.k-flash.show .k-flash-card{transform:scale(1)}
.k-flash-t{font-size:28px;font-weight:800;color:#0f172a;margin-bottom:8px;word-break:break-word}
.k-flash-s{font-size:44px;font-weight:900;color:#33bca8}

/* ---- Login: split-screen PIN pad (ServeSync-style) ---- */
.login-split{display:flex;min-height:100vh;min-height:100dvh;box-sizing:border-box}
.login-brand{flex:0 0 42%;max-width:540px;background:linear-gradient(155deg,#3fc9b4,#2aa595 55%,#178a7a);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 34px;position:relative;overflow:hidden}
.login-brand::after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:rgba(255,255,255,.08);top:-170px;right:-170px}
.login-brand-inner{position:relative;display:flex;flex-direction:column;align-items:center;margin:auto}
.login-brand .login-logo{width:clamp(104px,17vmin,168px);height:clamp(104px,17vmin,168px);background:#fff;box-shadow:0 12px 46px rgba(0,0,0,.18);padding:6%;margin:0 0 12px;border-radius:24%;display:grid;place-items:center}
.login-brand .login-logo img{width:100%;height:100%;object-fit:contain}
.login-brand h1{margin:0;font-size:clamp(26px,4.4vmin,44px);font-weight:800;letter-spacing:-.5px}
.login-brand h1 span{opacity:.82;font-weight:600}
.login-brand p{margin:8px 0 0;opacity:.9;font-size:clamp(13px,1.9vmin,17px);max-width:300px;line-height:1.5}
.login-brand-foot{position:absolute;bottom:22px;font-size:12px;opacity:.85;letter-spacing:.3px}
.login-panel{position:relative;flex:1;display:flex;align-items:center;justify-content:center;overflow-y:auto;padding:clamp(16px,3vh,30px);background:radial-gradient(900px 500px at 92% -10%,rgba(10,147,150,.10),transparent),var(--bg)}
.login-theme{position:absolute;top:16px;right:16px;z-index:2;width:40px;height:40px;border-radius:12px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);cursor:pointer;display:grid;place-items:center;transition:background .15s,transform .1s}
.login-theme svg{width:20px;height:20px;display:block}
.login-theme:hover{background:var(--surface-3)}
.login-theme:active{transform:scale(.94)}
.login-theme .th-light{display:none}
:root[data-theme="light"] .login-theme .th-dark{display:none}
:root[data-theme="light"] .login-theme .th-light{display:inline}
.login-panel-inner{width:100%;max-width:340px;box-sizing:border-box}
.login-panel-inner h2{margin:0;font-size:clamp(20px,3.2vmin,28px)}
.login-panel-inner select{width:100%}
.login-panel-inner .pin-display{font-size:clamp(24px,4vmin,36px);letter-spacing:12px;height:clamp(38px,5.6vmin,52px);margin:14px 0;font-weight:800;color:var(--brand);text-align:center}
.login-panel-inner .keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(8px,1.4vmin,13px)}
.login-panel-inner .key{padding:clamp(13px,2.6vmin,22px);background:var(--surface-2);border-radius:14px;font-size:clamp(17px,2.6vmin,24px);font-weight:700;border:1px solid var(--border);transition:transform .1s,background .12s;color:var(--text)}
.login-panel-inner .key:hover{background:var(--surface-3);transform:translateY(-1px)}
.login-panel-inner .key:active{transform:translateY(0)}
.login-panel-inner .key-enter{background:var(--brand);color:#fff;border-color:var(--brand)}
.login-panel-inner .key-enter:hover{filter:brightness(1.07)}
.login-panel-inner .key-alt{color:var(--text-dim)}
.login-panel-inner .staff-hint{font-size:11px;color:var(--text-faint);text-align:center;margin-top:14px;line-height:1.6}
@media (max-width:760px){
  .login-split{flex-direction:column}
  .login-brand{flex:0 0 auto;max-width:none;padding:24px 20px}
  .login-brand::after{display:none}
  .login-brand .login-logo{width:66px;height:66px;padding:5px;margin-bottom:8px}
  .login-brand h1{font-size:24px}
  .login-brand p{font-size:12px;margin-top:4px}
  .login-brand-foot{display:none}
  .login-panel{padding:22px 16px}
}

.login-brand .login-wm{width:min(88%,340px);height:150px;margin:0 auto 18px;overflow:hidden;border-radius:16px;background:#fff;box-shadow:0 12px 46px rgba(0,0,0,.18)}.login-brand .login-wm img{width:100%;height:100%;object-fit:contain}

/* ---- Till Report-X ---- */
.sum-table td{padding:6px 4px;font-size:13px}
.sum-table td:first-child{color:var(--text-dim)}
.sum-table .num,.mgmt-table .num{font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
tr.strong td,.totals-line.strong{font-weight:800;color:var(--text)}
tr.strong td{border-top:1px solid var(--border)}
.totals-line.strong{border-top:1px solid var(--border);padding-top:6px}

#ai-fab{opacity:0;transition:transform .14s ease,box-shadow .14s ease,opacity .2s}#ai-fab:hover,#ai-fab:focus-visible{opacity:1;transform:translateY(-3px) scale(1.04);box-shadow:0 14px 30px rgba(0,0,0,.42)}