/* Staff portal: desktop-first administration, tablet-friendly kitchen and waiter screens. */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100dvh}
.side{position:sticky;top:0;height:100dvh;overflow-y:auto;background:var(--surface);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:18px}
.side-brand{display:flex;align-items:center;gap:10px;padding:0 8px}
.side-brand img{height:30px;width:auto}
.side-brand small{display:block;font-size:10px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.nav-group{display:flex;flex-direction:column;gap:2px}
.nav-group>span{font-size:10px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;font-weight:700;padding:8px 10px 4px;opacity:.8}
.nav-link{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--muted);text-decoration:none;font-size:14px;font-weight:500;position:relative}
.nav-link svg{width:18px;height:18px;flex:none}
.nav-link:hover{color:var(--white);background:#96C8D714}
.nav-link[aria-current=page]{color:var(--white);background:var(--card)}
.nav-link[aria-current=page]::before{content:'';position:absolute;left:-14px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--amber)}
.nav-link .count{margin-left:auto;min-width:20px;height:20px;border-radius:10px;background:var(--amber);color:var(--bg);font-size:11px;font-weight:700;display:grid;place-items:center;padding:0 6px}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;display:flex;flex-direction:column;gap:8px}
.me{display:flex;align-items:center;gap:10px;padding:0 6px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--card);border:1px solid var(--line);display:grid;place-items:center;font-weight:700;color:var(--amber);flex:none}
.me strong{display:block;font-size:13.5px}
.me span{font-size:11.5px;color:var(--muted)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:14px 28px;background:#041219e8;backdrop-filter:blur(14px);border-bottom:1px solid var(--line);min-height:68px}
.topbar h1{font-size:30px;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.menu-toggle{display:none}
.content{padding:26px 28px 60px;width:100%;max-width:1480px}

/* Auth pages */
.auth{min-height:100dvh;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr)}
.auth-art{position:relative;overflow:hidden;background:var(--surface);border-right:1px solid var(--line)}
.auth-art img{width:100%;height:100%;object-fit:cover;opacity:.75}
.auth-art::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 40%,var(--bg)),linear-gradient(0deg,var(--bg),transparent 40%)}
.auth-art .auth-copy{position:absolute;left:44px;bottom:44px;z-index:2;max-width:460px}
.auth-art h2{font-size:clamp(52px,6vw,86px);line-height:.9}
.auth-panel{display:flex;flex-direction:column;justify-content:center;padding:44px clamp(24px,5vw,72px);gap:24px}
.auth-panel form{display:flex;flex-direction:column;gap:14px;max-width:420px}
.auth-panel h1{font-size:44px}
.auth-panel .brand-lockup{height:40px;width:auto;align-self:flex-start}

/* Page scaffolding */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head h2{font-size:34px}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.toolbar .input,.toolbar .select{min-height:38px;width:auto}
.section{margin-top:26px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:13.5px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}

/* Tables floor */
.floor{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.table-tile{position:relative;text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-lg);padding:16px;cursor:pointer;color:var(--white);display:flex;flex-direction:column;gap:8px;min-height:150px;transition:border-color .25s,transform .25s var(--ease)}
.table-tile:hover{border-color:var(--muted);transform:translateY(-3px)}
.table-tile .tnum{font:800 44px/0.9 var(--font-display)}
.table-tile .tmeta{font-size:12px;color:var(--muted)}
.table-tile .flags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.table-tile.s-ordering{border-color:#FCA80066}
.table-tile.s-bill_requested,.table-tile.s-checkout{border-color:#FFBE3D88;background:linear-gradient(180deg,#FFBE3D12,var(--surface))}
.table-tile.s-inactive{opacity:.5}
.table-tile .alert-dot{position:absolute;top:14px;right:14px;width:10px;height:10px;border-radius:50%;background:var(--amber);animation:pulse 1.2s infinite}
.join-code{font:800 46px/1 var(--font-display);letter-spacing:.25em;color:var(--amber)}
.guest-group{border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px;background:var(--surface)}
.guest-group+.guest-group{margin-top:12px}
.order-block{border-top:1px solid var(--line);padding-top:10px;margin-top:10px}
.item-line{display:flex;gap:10px;align-items:flex-start;justify-content:space-between;font-size:13.5px;padding:4px 0}
.item-line .muted{font-size:12px}
.strike{text-decoration:line-through;color:var(--muted)}

/* Kitchen display (tablet) */
.kds{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}
.kds-col{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:12px;min-height:60dvh}
.kds-col>header{display:flex;justify-content:space-between;align-items:center;padding:4px 6px 12px}
.kds-col>header h3{font:800 26px var(--font-display);text-transform:uppercase}
.ticket{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px;margin-bottom:12px;animation:rise .35s var(--ease)}
.ticket.is-late{border-color:#FF6B5B88}
.ticket.is-new{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber)}
.ticket-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.ticket-head .t{font:800 30px/1 var(--font-display)}
.ticket-head .o{font-size:13px;color:var(--muted)}
.ticket ul{list-style:none;margin:10px 0;padding:0;display:grid;gap:8px}
.ticket li{display:grid;grid-template-columns:34px 1fr auto;gap:8px;align-items:start;font-size:15px}
.ticket li .q{font:800 20px/1 var(--font-display);color:var(--amber)}
.ticket li small{display:block;color:var(--muted);font-size:12.5px}
.ticket li .note{color:var(--gold)}
.ticket .actions{display:flex;gap:8px}
.ticket .actions .btn{flex:1;min-height:48px;font-size:15px}
.timer{font-variant-numeric:tabular-nums;font-weight:700}
.timer.late{color:#FF8A7A}
body.kiosk .side,body.kiosk .topbar{display:none}
body.kiosk .shell{grid-template-columns:1fr}
body.kiosk .content{max-width:none;padding:16px}

/* Charts (single-series magnitude bars, amber on the navy surface) */
.bars{display:grid;gap:10px}
.bar-row{display:grid;grid-template-columns:minmax(90px,38%) 1fr;gap:12px;align-items:center;font-size:13px;position:relative}
.bar-row .label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--white)}
.bar-track{display:flex;align-items:center;gap:8px;min-width:0}
.bar-fill{height:14px;border-radius:0 4px 4px 0;background:var(--amber);min-width:2px}
.bar-value{font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.bar-row:hover .bar-fill{background:var(--gold)}
.cols{position:relative;display:flex;align-items:flex-end;gap:2px;height:200px;border-bottom:1px solid var(--line);padding-top:24px}
.cols .col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;position:relative;min-width:0;cursor:default}
.cols .col i{display:block;width:min(24px,80%);border-radius:4px 4px 0 0;background:var(--amber);min-height:2px}
.cols .col:hover i,.cols .col:focus i{background:var(--gold)}
.cols .gridline{position:absolute;left:0;right:0;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}
.cols .gridline span{position:absolute;left:0;top:-15px}
.col-labels{display:flex;gap:2px;font-size:10px;color:var(--muted);margin-top:6px}
.col-labels span{flex:1;text-align:center;min-width:0;overflow:hidden}
.chart-tip{position:fixed;z-index:60;pointer-events:none;background:var(--card);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:8px 10px;font-size:12px;box-shadow:var(--shadow-pop);white-space:nowrap}
.chart-tip strong{display:block;font-size:13px}

/* Receipts & QR print sheets */
.receipt{background:#fff;color:#111;width:min(380px,100%);margin:0 auto;padding:22px;border-radius:6px;font:13px/1.45 'DM Sans',sans-serif}
.receipt h3{font:800 24px 'Barlow Condensed',sans-serif;text-transform:uppercase;text-align:center;margin-bottom:2px}
.receipt .c{text-align:center}
.receipt table{width:100%;border-collapse:collapse;margin:10px 0}
.receipt td{padding:3px 0;vertical-align:top}
.receipt td.r{text-align:right;white-space:nowrap}
.receipt .rule{border-top:1px dashed #999;margin:8px 0}
.receipt .tot td{font-weight:700;font-size:15px}
.qr-sheet{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.qr-card{background:#fff;color:#041219;border-radius:12px;padding:20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;break-inside:avoid}
.qr-card svg{width:200px;height:200px}
.qr-card .tn{font:800 40px/1 'Barlow Condensed',sans-serif;text-transform:uppercase}
.qr-card small{font-size:11px;color:#355}
@media print{
  body *{visibility:hidden}
  .printable,.printable *{visibility:visible}
  .printable{position:absolute;left:0;top:0;width:100%}
  .receipt{box-shadow:none;width:80mm;padding:0}
  .qr-card{border:1px solid #ccc}
}

@media(max-width:1100px){.kds{grid-template-columns:repeat(3,minmax(230px,1fr));overflow-x:auto}}
@media(max-width:960px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:270px;z-index:40;transform:translateX(-100%);transition:transform .3s var(--ease)}
  body.nav-open .side{transform:none;box-shadow:var(--shadow-pop)}
  .menu-toggle{display:inline-grid}
  .topbar{padding:12px 16px}
  .topbar h1{font-size:24px}
  .content{padding:18px 16px 60px}
  .auth{grid-template-columns:1fr}
  .auth-art{display:none}
}
@media(max-width:700px){.kds{grid-template-columns:1fr}}
.receipt small{color:#555}

/* SVG charts (dashboard) */
.chart{position:relative;min-height:120px}
.chart-svg{display:block;overflow:visible}
.chart-svg .tick{fill:#96C8D7;font:11px var(--font-body);font-variant-numeric:tabular-nums}
.chart-svg .tick-strong{fill:var(--white);font-weight:700}
.chart-svg .col{transition:opacity .2s}
.chart-svg .hit{cursor:crosshair;outline:none}
.chart-svg .hit:focus-visible{stroke:var(--gold);stroke-width:1}
.chart-svg:focus-visible{outline:2px solid var(--gold);outline-offset:4px;border-radius:6px}
.chart:has(.hit:hover) .col{opacity:.55}
.chart-legend{display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin:-4px 0 12px}
.chart-legend span{display:inline-flex;align-items:center;gap:8px}
.key{display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--c);flex:none}
.key-line{width:16px;height:3px;border-radius:2px}
.chart-tip .tip-row{display:flex;align-items:center;gap:8px;margin-top:4px;color:var(--muted)}
.chart-tip .tip-row b{margin-left:auto;padding-left:14px;color:var(--white);font-variant-numeric:tabular-nums}
.stack-bar{display:flex;gap:2px;height:22px;margin:6px 0 18px}
.stack-bar .seg{min-width:3px;cursor:pointer;outline:none;transition:filter .2s}
.stack-bar .seg.first{border-radius:4px 0 0 4px}
.stack-bar .seg.last{border-radius:0 4px 4px 0}
.stack-bar .seg.first.last{border-radius:4px}
.stack-bar .seg:hover,.stack-bar .seg:focus-visible{filter:brightness(1.18)}
.legend-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.legend-list li{display:grid;grid-template-columns:auto 1fr auto 56px;align-items:center;gap:10px;font-size:13px}
.legend-list b{font-weight:600;font-variant-numeric:tabular-nums}
.legend-list em{font-style:normal;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.chart-table{margin-top:14px}
.chart-table summary{cursor:pointer;font-size:12px;color:var(--muted)}
.chart-table .table-wrap{margin-top:10px;max-height:260px}
.chart-head-value{font:700 26px/1 var(--font-display);font-variant-numeric:tabular-nums}
.online-grid{align-items:start}
.online-card.is-late{border-color:var(--danger)}
.online-card h3{font-size:20px}