/* ===================== TOKENS ===================== */
:root{
  color-scheme: light dark;
  /* warm-biased neutrals */
  --bg:        #FBF7F0;
  --bg-sunk:   #F1E9DB;
  --panel:     #FFFFFF;
  --panel-2:   #F7F0E4;
  --line:      #E7DCC9;
  --line-soft: #F0E7D6;
  --ink:       #2A2118;
  --ink-2:     #6B5D49;
  --ink-3:     #9A8B72;
  /* accent — beer amber */
  --amber:     #C67E1E;
  --amber-2:   #E09A34;
  --amber-soft:#F5E3C4;
  --amber-ink: #6E4711;
  /* semantic (separate from accent) */
  --good:      #3E9B6B;
  --good-bg:   #E3F1E9;
  --warn:      #C9871F;
  --warn-bg:   #F7EBD2;
  --crit:      #C24A38;
  --crit-bg:   #F7E1DC;
  --info:      #3C7C9B;
  --info-bg:   #E1EDF3;
  /* payment hues */
  --pay-term:  #4C6EF5;
  --pay-click: #9B59C4;
  --pay-cash:  #3E9B6B;

  --shadow: 0 1px 2px rgba(42,33,24,.05), 0 8px 24px -12px rgba(42,33,24,.18);
  --shadow-lg: 0 12px 40px -16px rgba(42,33,24,.32);
  --r: 14px; --r-sm: 10px; --r-xs: 7px;
  --sans: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:        #171310;
    --bg-sunk:   #100D0A;
    --panel:     #211B15;
    --panel-2:   #2A231B;
    --line:      #372E23;
    --line-soft: #2C251C;
    --ink:       #F0E6D6;
    --ink-2:     #B6A88F;
    --ink-3:     #7E7159;
    --amber:     #E5A648;
    --amber-2:   #F0B65E;
    --amber-soft:#3A2C16;
    --amber-ink: #F4CE93;
    --good:      #56B583; --good-bg:#1B2E24;
    --warn:      #E0A945; --warn-bg:#332711;
    --crit:      #E06A57; --crit-bg:#331A16;
    --info:      #5AA3C4; --info-bg:#152730;
    --pay-term:  #6E8BFF; --pay-click:#B679E0; --pay-cash:#56B583;
    --shadow: 0 1px 2px rgba(0,0,0,.35), 0 10px 28px -14px rgba(0,0,0,.6);
    --shadow-lg: 0 16px 48px -18px rgba(0,0,0,.7);
  }
}
:root[data-theme="light"]{
  color-scheme: light;
  --bg:#FBF7F0; --bg-sunk:#F1E9DB; --panel:#FFFFFF; --panel-2:#F7F0E4;
  --line:#E7DCC9; --line-soft:#F0E7D6; --ink:#2A2118; --ink-2:#6B5D49; --ink-3:#9A8B72;
  --amber:#C67E1E; --amber-2:#E09A34; --amber-soft:#F5E3C4; --amber-ink:#6E4711;
  --good:#3E9B6B; --good-bg:#E3F1E9; --warn:#C9871F; --warn-bg:#F7EBD2;
  --crit:#C24A38; --crit-bg:#F7E1DC; --info:#3C7C9B; --info-bg:#E1EDF3;
  --pay-term:#4C6EF5; --pay-click:#9B59C4; --pay-cash:#3E9B6B;
  --shadow:0 1px 2px rgba(42,33,24,.05),0 8px 24px -12px rgba(42,33,24,.18);
  --shadow-lg:0 12px 40px -16px rgba(42,33,24,.32);
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --bg:#171310; --bg-sunk:#100D0A; --panel:#211B15; --panel-2:#2A231B;
  --line:#372E23; --line-soft:#2C251C; --ink:#F0E6D6; --ink-2:#B6A88F; --ink-3:#7E7159;
  --amber:#E5A648; --amber-2:#F0B65E; --amber-soft:#3A2C16; --amber-ink:#F4CE93;
  --good:#56B583; --good-bg:#1B2E24; --warn:#E0A945; --warn-bg:#332711;
  --crit:#E06A57; --crit-bg:#331A16; --info:#5AA3C4; --info-bg:#152730;
  --pay-term:#6E8BFF; --pay-click:#B679E0; --pay-cash:#56B583;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 10px 28px -14px rgba(0,0,0,.6);
  --shadow-lg:0 16px 48px -18px rgba(0,0,0,.7);
}

/* ===================== BASE ===================== */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--sans); background:var(--bg); color:var(--ink);
  font-size:15px; line-height:1.45; -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
}
button{font-family:inherit}
h1,h2,h3,h4{margin:0; font-weight:700; letter-spacing:-.01em; text-wrap:balance}
.num{font-variant-numeric:tabular-nums}
::selection{background:var(--amber-soft); color:var(--ink)}

/* ===================== APP SHELL ===================== */
.app{display:grid; grid-template-columns:248px 1fr; min-height:100vh}
.sidebar{
  background:var(--panel); border-right:1px solid var(--line);
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.brand{display:flex; align-items:center; gap:11px; padding:18px 18px 16px; border-bottom:1px solid var(--line-soft)}
.brand .mark{
  width:38px; height:38px; border-radius:11px; flex:none;
  background:linear-gradient(145deg,var(--amber-2),var(--amber));
  display:grid; place-items:center; box-shadow:0 4px 12px -4px rgba(198,126,30,.6);
}
.brand .mark svg{width:22px;height:22px}
.brand b{font-size:15.5px; letter-spacing:-.02em; display:block; line-height:1.1}
.brand span{font-size:11.5px; color:var(--ink-3); letter-spacing:.02em}
.nav{display:flex; flex-direction:column; gap:2px; padding:12px 12px; overflow-y:auto; flex:1}
.nav .grp{font-size:10.5px; text-transform:uppercase; letter-spacing:.09em; color:var(--ink-3); padding:14px 12px 6px; font-weight:700}
.nav a{
  display:flex; align-items:center; gap:11px; padding:10px 12px; border-radius:var(--r-sm);
  color:var(--ink-2); text-decoration:none; font-size:14px; font-weight:600; cursor:pointer;
  border:1px solid transparent; transition:background .12s,color .12s;
}
.nav a svg{width:19px; height:19px; flex:none; opacity:.85}
.nav a:hover{background:var(--panel-2); color:var(--ink)}
.nav a.active{background:var(--amber-soft); color:var(--amber-ink); border-color:color-mix(in srgb,var(--amber) 28%, transparent)}
.nav a.active svg{opacity:1}
.nav a .badge{margin-left:auto; background:var(--crit); color:#fff; font-size:11px; font-weight:700; min-width:19px; height:19px; padding:0 5px; border-radius:10px; display:grid; place-items:center}
.side-foot{padding:12px; border-top:1px solid var(--line-soft); display:flex; gap:8px}
.side-foot button{flex:1}

/* ===================== MAIN ===================== */
.main{display:flex; flex-direction:column; min-width:0}
.topbar{
  display:flex; align-items:center; gap:14px; padding:16px 26px;
  border-bottom:1px solid var(--line); background:color-mix(in srgb,var(--bg) 82%, transparent);
  backdrop-filter:blur(8px); position:sticky; top:0; z-index:20;
}
.topbar h1{font-size:20px}
.topbar .sub{color:var(--ink-3); font-size:12.5px; margin-top:1px}
.topbar .spacer{flex:1}
.content{padding:24px 26px 90px; max-width:1180px; width:100%}
.view{display:none; animation:fade .22s ease}
.view.active{display:block}
@keyframes fade{from{opacity:0; transform:translateY(6px)}to{opacity:1; transform:none}}
@media (prefers-reduced-motion:reduce){.view.active{animation:none} *{transition:none!important}}

/* ===================== COMPONENTS ===================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  padding:9px 15px; border-radius:var(--r-sm); border:1px solid var(--line);
  background:var(--panel); color:var(--ink); font-size:13.5px; font-weight:600; cursor:pointer;
  transition:background .12s,border-color .12s,transform .05s;
}
.btn svg{width:16px;height:16px}
.btn:hover{background:var(--panel-2); border-color:var(--ink-3)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(145deg,var(--amber-2),var(--amber)); border-color:transparent; color:#fff; box-shadow:0 4px 14px -6px rgba(198,126,30,.7)}
.btn.primary:hover{filter:brightness(1.05)}
.btn.ghost{background:transparent; border-color:transparent; color:var(--ink-2)}
.btn.ghost:hover{background:var(--panel-2); color:var(--ink)}
.btn.icon{padding:9px; width:38px}
.btn.sm{padding:6px 10px; font-size:12.5px}
.btn.danger{color:var(--crit)}
.btn.danger:hover{background:var(--crit-bg); border-color:var(--crit)}

.card{background:var(--panel); border:1px solid var(--line); border-radius:var(--r); box-shadow:var(--shadow)}
.card.pad{padding:18px 20px}
.card-h{display:flex; align-items:center; gap:10px; padding:16px 20px; border-bottom:1px solid var(--line-soft)}
.card-h h3{font-size:15px} .card-h .spacer{flex:1}

.grid{display:grid; gap:16px}
.kpis{grid-template-columns:repeat(4,1fr)}
.cols-2{grid-template-columns:1.4fr 1fr}

.stat{padding:16px 18px; position:relative; overflow:hidden}
.stat .lbl{font-size:12px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-3); font-weight:700; display:flex; align-items:center; gap:7px}
.stat .lbl .dot{width:8px;height:8px;border-radius:50%}
.stat .val{font-size:27px; font-weight:800; letter-spacing:-.02em; margin-top:9px; line-height:1}
.stat .val small{font-size:15px; font-weight:600; color:var(--ink-3); margin-left:3px}
.stat .meta{font-size:12.5px; color:var(--ink-2); margin-top:7px; display:flex; align-items:center; gap:5px}
.trend{font-weight:700; padding:1px 6px; border-radius:6px; font-size:11.5px}
.trend.up{color:var(--good); background:var(--good-bg)} .trend.down{color:var(--crit); background:var(--crit-bg)}
.stat .spark{position:absolute; right:14px; bottom:12px; opacity:.85}

/* table */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%; border-collapse:collapse; font-size:13.5px}
table.tbl th{
  text-align:left; font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-3);
  font-weight:700; padding:11px 14px; border-bottom:1px solid var(--line); white-space:nowrap; position:sticky; top:0; background:var(--panel)
}
table.tbl td{padding:11px 14px; border-bottom:1px solid var(--line-soft); vertical-align:middle}
table.tbl tr:last-child td{border-bottom:none}
table.tbl tbody tr:hover{background:var(--panel-2)}
table.tbl td.r,table.tbl th.r{text-align:right}
.mono{font-variant-numeric:tabular-nums; font-weight:600}

.pill{display:inline-flex; align-items:center; gap:6px; padding:3px 9px; border-radius:20px; font-size:12px; font-weight:700; white-space:nowrap}
.pill .dot{width:7px;height:7px;border-radius:50%}
.pill.good{color:var(--good); background:var(--good-bg)}
.pill.warn{color:var(--warn); background:var(--warn-bg)}
.pill.crit{color:var(--crit); background:var(--crit-bg)}
.pill.info{color:var(--info); background:var(--info-bg)}
.pill.neutral{color:var(--ink-2); background:var(--panel-2)}

.cat{display:inline-flex; align-items:center; gap:6px; font-size:12.5px; font-weight:600; color:var(--ink-2)}
.cat .dot{width:9px;height:9px;border-radius:3px}
.cat-keg .dot{background:var(--amber)} .cat-snack .dot{background:#C24A8B}
.cat-bottle .dot{background:var(--info)} .cat-supply .dot{background:var(--ink-3)}

.seg{display:inline-flex; background:var(--panel-2); border:1px solid var(--line); border-radius:var(--r-sm); padding:3px; gap:2px}
.seg button{border:none; background:transparent; color:var(--ink-2); font-weight:600; font-size:13px; padding:7px 14px; border-radius:7px; cursor:pointer}
.seg button.on{background:var(--panel); color:var(--ink); box-shadow:var(--shadow)}

.chips{display:flex; gap:8px; flex-wrap:wrap}
.chip{padding:7px 13px; border-radius:20px; border:1px solid var(--line); background:var(--panel); font-size:13px; font-weight:600; color:var(--ink-2); cursor:pointer}
.chip.on{background:var(--ink); color:var(--bg); border-color:var(--ink)}

.empty{text-align:center; padding:44px 20px; color:var(--ink-3)}
.empty svg{width:44px;height:44px; opacity:.5; margin-bottom:10px}
.empty p{margin:0 0 4px; font-weight:600; color:var(--ink-2)}
.empty small{font-size:12.5px}

.progress{height:7px; background:var(--bg-sunk); border-radius:6px; overflow:hidden; min-width:70px}
.progress i{display:block; height:100%; border-radius:6px}

/* forms & modal */
.modal-bg{position:fixed; inset:0; background:rgba(20,14,8,.5); backdrop-filter:blur(3px); z-index:100; display:none; align-items:flex-end; justify-content:center; padding:0}
.modal-bg.open{display:flex}
@media (min-width:721px){.modal-bg{align-items:center; padding:24px}}
.modal{background:var(--panel); border:1px solid var(--line); border-radius:20px 20px 0 0; box-shadow:var(--shadow-lg); width:100%; max-width:540px; max-height:92vh; display:flex; flex-direction:column; animation:sheet .24s cubic-bezier(.2,.9,.3,1)}
@media (min-width:721px){.modal{border-radius:18px; animation:pop .2s ease}}
@keyframes sheet{from{transform:translateY(40px); opacity:.6}to{transform:none; opacity:1}}
@keyframes pop{from{transform:scale(.97); opacity:0}to{transform:none; opacity:1}}
.modal-h{display:flex; align-items:center; gap:10px; padding:18px 20px; border-bottom:1px solid var(--line-soft)}
.modal-h h3{font-size:17px} .modal-h .spacer{flex:1}
.modal-b{padding:18px 20px; overflow-y:auto}
.modal-f{padding:14px 20px; border-top:1px solid var(--line-soft); display:flex; gap:10px; justify-content:flex-end}
.field{margin-bottom:15px}
.field label{display:block; font-size:12.5px; font-weight:700; color:var(--ink-2); margin-bottom:6px}
.field .hint{font-size:11.5px; color:var(--ink-3); font-weight:500; margin-left:6px}
input,select,textarea{
  width:100%; padding:10px 12px; border:1px solid var(--line); border-radius:var(--r-sm);
  background:var(--bg); color:var(--ink); font-family:inherit; font-size:14px; outline:none; transition:border-color .12s,box-shadow .12s;
}
input:focus,select:focus,textarea:focus{border-color:var(--amber); box-shadow:0 0 0 3px var(--amber-soft)}
input.num-in{font-variant-numeric:tabular-nums}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.row3{display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px}
select{appearance:none; background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239A8B72' stroke-width='2.5'><path d='M6 9l6 6 6-6'/></svg>"); background-repeat:no-repeat; background-position:right 11px center; padding-right:34px}

.line-item{display:flex; gap:6px; align-items:center; margin-bottom:8px}
.line-item>select[data-k="prodId"]{flex:1; min-width:70px}
.line-item .li-vol{width:66px; flex:none}
.line-item .li-q{width:60px; flex:none}
.line-item .li-cost{width:78px; flex:none}
.line-item .rm{border:none; background:var(--panel-2); color:var(--crit); width:32px; height:38px; border-radius:8px; cursor:pointer; font-size:18px; flex:none}

/* pay legend / donut */
.legend{display:flex; flex-direction:column; gap:12px}
.legend .li{display:flex; align-items:center; gap:10px}
.legend .li .sw{width:11px;height:11px;border-radius:3px;flex:none}
.legend .li .nm{font-size:13px; font-weight:600; color:var(--ink-2)}
.legend .li .vl{margin-left:auto; font-weight:700; font-variant-numeric:tabular-nums}
.legend .li .pc{font-size:11.5px; color:var(--ink-3); font-weight:600; min-width:38px; text-align:right}

/* toast */
.toast-wrap{position:fixed; bottom:16px; left:50%; transform:translateX(-50%); z-index:200; display:flex; flex-direction:column; gap:8px; align-items:center; pointer-events:none}
@media(max-width:720px){.toast-wrap{bottom:76px}}
.toast{background:var(--ink); color:var(--bg); padding:11px 18px; border-radius:22px; font-size:13.5px; font-weight:600; box-shadow:var(--shadow-lg); display:flex; align-items:center; gap:9px; animation:tin .25s ease}
.toast svg{width:17px;height:17px}
.toast.ok svg{color:var(--good)} .toast.warn svg{color:var(--warn)}
@keyframes tin{from{transform:translateY(14px); opacity:0}to{transform:none;opacity:1}}

.sect-title{display:flex; align-items:center; gap:12px; margin:0 0 16px}
.sect-title h2{font-size:17px}
.sect-title .spacer{flex:1}
.mut{color:var(--ink-3)} .muted{color:var(--ink-2)}
.right{text-align:right} .center{text-align:center}

/* mobile bottom nav */
.mnav{display:none}
.mobile-only{display:none}
@media(max-width:960px){ .app{grid-template-columns:1fr} .sidebar{display:none} .content{max-width:100%} }
@media(max-width:960px){
  .mnav{
    display:grid; grid-template-columns:repeat(6,1fr); position:fixed; bottom:0; left:0; right:0; z-index:40;
    background:color-mix(in srgb,var(--panel) 94%, transparent); backdrop-filter:blur(12px); border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  }
  .mnav a{display:flex; flex-direction:column; align-items:center; gap:3px; padding:6px 2px; text-decoration:none; color:var(--ink-3); font-size:10.5px; font-weight:700; border-radius:9px; cursor:pointer; position:relative}
  .mnav a svg{width:22px;height:22px}
  .mnav a.active{color:var(--amber)}
  .mnav a .mbadge{position:absolute; top:2px; right:calc(50% - 20px); background:var(--crit); color:#fff; font-size:9px; min-width:15px; height:15px; padding:0 3px; border-radius:8px; display:grid; place-items:center; font-weight:700}
  .mobile-only{display:inline-flex}
  .topbar{padding:14px 16px}
  .content{padding:18px 16px 96px}
  .topbar h1{font-size:18px}
}
@media(max-width:520px){
  .kpis{grid-template-columns:1fr 1fr}
  .cols-2{grid-template-columns:1fr}
  .row3{grid-template-columns:1fr}
  .line-item .li-cost{width:66px}
}

/* ===================== ROLE GATE ===================== */
.gate{position:fixed; inset:0; z-index:300; background:
  radial-gradient(120% 80% at 50% -10%, var(--amber-soft), transparent 60%), var(--bg);
  display:none; align-items:center; justify-content:center; padding:24px}
.gate.open{display:flex}
.gate-card{width:100%; max-width:460px; text-align:center}
.gate .logo{width:64px;height:64px;border-radius:18px;margin:0 auto 18px;background:linear-gradient(145deg,var(--amber-2),var(--amber));display:grid;place-items:center;box-shadow:0 10px 30px -10px rgba(198,126,30,.7)}
.gate .logo svg{width:36px;height:36px}
.gate h1{font-size:26px; margin-bottom:6px}
.gate p{color:var(--ink-2); margin:0 0 26px}
.roles{display:grid; grid-template-columns:1fr 1fr; gap:14px}
@media(max-width:420px){.roles{grid-template-columns:1fr}}
.role{background:var(--panel); border:1px solid var(--line); border-radius:var(--r); padding:22px 18px; cursor:pointer; text-align:left; transition:border-color .15s, transform .1s, box-shadow .15s; box-shadow:var(--shadow)}
.role:hover{border-color:var(--amber); transform:translateY(-2px); box-shadow:var(--shadow-lg)}
.role .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:14px}
.role .ic svg{width:24px;height:24px}
.role.admin .ic{background:var(--info-bg); color:var(--info)}
.role.cashier .ic{background:var(--amber-soft); color:var(--amber)}
.role b{font-size:16px; display:block; margin-bottom:4px}
.role span{font-size:12.5px; color:var(--ink-3)}

/* ===================== CASHIER POS ===================== */
.pos{display:none; flex-direction:column; height:100vh; height:100dvh}
.pos.open{display:flex}
.pos-top{display:flex; align-items:center; gap:12px; padding:12px 18px; border-bottom:1px solid var(--line); background:var(--panel)}
.pos-top .mk{width:34px;height:34px;border-radius:9px;background:linear-gradient(145deg,var(--amber-2),var(--amber));display:grid;place-items:center;flex:none}
.pos-top .mk svg{width:19px;height:19px}
.pos-top .who b{font-size:14px; display:block; line-height:1.15}
.pos-top .who span{font-size:11.5px; color:var(--ink-3)}
.pos-top .spacer{flex:1}
.pos-body{display:grid; grid-template-columns:1fr 380px; flex:1; min-height:0}
.pos-menu{overflow-y:auto; padding:16px 18px 24px; border-right:1px solid var(--line)}
.pos-tabs{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px}
.tab-chip{padding:9px 14px; border-radius:11px; border:1px solid var(--line); background:var(--panel); cursor:pointer; font-weight:600; font-size:13px; display:flex; align-items:center; gap:8px; color:var(--ink-2)}
.tab-chip .n{background:var(--amber); color:#fff; min-width:18px;height:18px;border-radius:9px;font-size:11px;display:grid;place-items:center;font-weight:700}
.tab-chip.on{background:var(--ink); color:var(--bg); border-color:var(--ink)}
.tab-chip.on .n{background:var(--bg); color:var(--ink)}
.tab-chip.newc{border-style:dashed; color:var(--amber); border-color:var(--amber)}
.menu-cat{font-size:12px; text-transform:uppercase; letter-spacing:.07em; color:var(--ink-3); font-weight:700; margin:18px 0 10px}
.menu-cat:first-child{margin-top:0}
.menu-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:10px}
.mcard{background:var(--panel); border:1px solid var(--line); border-radius:var(--r-sm); padding:13px 14px; cursor:pointer; text-align:left; transition:border-color .12s, transform .06s; position:relative; box-shadow:var(--shadow)}
.mcard:hover{border-color:var(--amber)}
.mcard:active{transform:scale(.97)}
.mcard-top{display:flex; align-items:center; justify-content:space-between; gap:6px; min-height:18px; margin-bottom:6px}
.mcard .nm{font-weight:600; font-size:13.5px; line-height:1.25; margin-bottom:8px; min-height:34px}
.mcard .pr{font-weight:800; font-size:16px}
.mcard .sv{font-size:11px; color:var(--ink-3); font-weight:600; margin-left:4px}
.mcard .instock{font-size:10.5px; font-weight:700; color:var(--ink-3); white-space:nowrap}
.mcard.out{opacity:.7}
.mcard.out .pr{color:var(--ink-3)}
.mcard .instock.kegout{color:var(--crit); background:var(--crit-bg); padding:1px 6px; border-radius:6px}
.mcard .instock.zero{color:var(--ink-3)}
.mcard .added{background:var(--amber); color:#fff; min-width:20px;height:20px;border-radius:10px;font-size:11px;font-weight:700;display:grid;place-items:center; padding:0 5px}

/* pos check list (screen 1) */
.pos-list{flex:1; overflow-y:auto; padding:18px; max-width:820px; width:100%; margin:0 auto}
.newcheck-btn{width:100%; border:none; border-radius:var(--r); padding:20px; font-size:17px; font-weight:800; color:#fff; cursor:pointer;
  background:linear-gradient(145deg,var(--amber-2),var(--amber)); box-shadow:0 8px 22px -8px rgba(198,126,30,.7); display:flex; align-items:center; justify-content:center; gap:10px}
.newcheck-btn svg{width:24px;height:24px}
.newcheck-btn:active{transform:translateY(1px)}
.pos-list-h{font-size:12px; text-transform:uppercase; letter-spacing:.07em; color:var(--ink-3); font-weight:700; margin:22px 0 10px}
.checkcards{display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:12px}
.checkcard{text-align:left; background:var(--panel); border:1px solid var(--line); border-radius:var(--r); padding:15px 16px; cursor:pointer; box-shadow:var(--shadow); transition:border-color .12s, transform .06s}
.checkcard:hover{border-color:var(--amber)}
.checkcard:active{transform:scale(.98)}
.cc-h{display:flex; align-items:center; gap:8px; margin-bottom:8px}
.cc-h b{font-size:15px; flex:1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.cc-meta{font-size:12px; color:var(--ink-3); margin-bottom:10px}
.cc-total{font-size:21px; font-weight:800}
.checkcard.closed-card{background:var(--panel-2)}
.checkcard.closed-card .cc-total{font-weight:700; color:var(--ink-2)}
.shift-bar{display:flex; align-items:center; gap:12px; padding:13px 16px; border-radius:var(--r); margin-bottom:14px; border:1px solid var(--line)}
.shift-bar b{display:block; font-size:14px}
.shift-bar span{font-size:12px; color:var(--ink-2)}
.shift-bar .spacer,.shift-bar>div:first-child{flex:1}
.shift-bar.open{background:var(--good-bg); border-color:color-mix(in srgb,var(--good) 30%, transparent)}
.shift-bar.closed{background:var(--warn-bg); border-color:color-mix(in srgb,var(--warn) 30%, transparent)}

/* stock cards (мобильный вид остатков) */
.stock-cards{display:flex; flex-direction:column; gap:10px}
.stock-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--r); box-shadow:var(--shadow); padding:14px 15px}
.sc-top{display:flex; justify-content:space-between; align-items:flex-start; gap:10px; margin-bottom:10px}
.sc-top .pill{flex:none}
.sc-locs{display:flex; flex-direction:column; border-top:1px solid var(--line-soft); margin-bottom:12px}
.sc-loc{display:flex; justify-content:space-between; align-items:center; gap:12px; padding:8px 0; font-size:14px; border-bottom:1px solid var(--line-soft)}
.sc-loc .l{color:var(--ink-2)}
.sc-loc .v{font-weight:700}
.sc-loc.total{font-weight:800}
.sc-loc.total .l{color:var(--ink); font-weight:700}
.sc-actions{display:flex; gap:8px}
.sc-actions .btn{flex:1; justify-content:center; padding:9px}

/* keg units */
.keg-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:12px; margin-bottom:20px}
.keg-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--r); box-shadow:var(--shadow); padding:15px 16px}
.kc-top{display:flex; justify-content:space-between; align-items:flex-start; gap:10px; margin-bottom:12px}
.kc-top b{font-size:14.5px}
.keg-bar{height:10px; background:var(--bg-sunk); border-radius:6px; overflow:hidden; margin-bottom:8px}
.keg-bar i{display:block; height:100%; background:linear-gradient(90deg,var(--amber),var(--amber-2)); border-radius:6px}
.kc-meta{display:flex; justify-content:space-between; gap:8px; font-size:12.5px; color:var(--ink-2); margin-bottom:12px}
.kc-meta b{color:var(--ink); font-weight:700}
.kc-actions .btn{width:100%; justify-content:center}

/* check panel */
.pos-check{display:flex; flex-direction:column; background:var(--panel-2); min-height:0}
.check-h{padding:14px 18px; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:10px}
.check-h b{font-size:15px} .check-h .spacer{flex:1}
.check-h .since{font-size:12px; color:var(--ink-3); font-weight:600}
.check-items{flex:1; overflow-y:auto; padding:10px 14px}
.citem{display:flex; align-items:center; gap:10px; padding:10px 6px; border-bottom:1px solid var(--line-soft)}
.citem .ci-nm{flex:1; min-width:0}
.citem .ci-nm b{font-size:13.5px; font-weight:600; display:block; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.citem .ci-nm span{font-size:11.5px; color:var(--ink-3)}
.stepper{display:flex; align-items:center; gap:0; border:1px solid var(--line); border-radius:9px; overflow:hidden; background:var(--panel)}
.stepper button{width:30px;height:30px;border:none;background:transparent;color:var(--ink);font-size:17px;cursor:pointer;font-weight:600}
.stepper button:hover{background:var(--panel-2)}
.stepper .q{min-width:26px;text-align:center;font-weight:700;font-variant-numeric:tabular-nums;font-size:13.5px}
.citem .ci-sum{min-width:64px;text-align:right;font-weight:700;font-variant-numeric:tabular-nums;font-size:13.5px}
.check-empty{flex:1; display:grid; place-items:center; color:var(--ink-3); text-align:center; padding:30px}
.check-empty svg{width:40px;height:40px;opacity:.4;margin-bottom:8px}
.check-f{border-top:1px solid var(--line); padding:14px 18px; background:var(--panel)}
.check-total{display:flex; align-items:baseline; justify-content:space-between; margin-bottom:12px}
.check-total .t-lbl{color:var(--ink-2); font-weight:600}
.check-total .t-val{font-size:26px; font-weight:800; font-variant-numeric:tabular-nums}
.check-actions{display:grid; grid-template-columns:1fr 1.3fr; gap:10px}
.btn.big{padding:13px; font-size:14.5px; border-radius:11px}

/* pay choose */
.pay-grid{display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px; margin:6px 0 4px}
.pay-grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:520px){.pay-grid{grid-template-columns:1fr} .pay-grid-4{grid-template-columns:1fr 1fr}}
.pay-opt{border:1.5px solid var(--line); border-radius:var(--r-sm); padding:16px 12px; cursor:pointer; text-align:center; background:var(--panel); transition:border-color .12s, background .12s}
.pay-opt:hover{border-color:var(--ink-3)}
.pay-opt.on{border-color:var(--amber); background:var(--amber-soft)}
.pay-opt .pi{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;margin:0 auto 8px;color:#fff}
.pay-opt .pi svg{width:19px;height:19px}
.pay-opt b{display:block;font-size:13.5px}
.summary-row{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line-soft);font-size:13.5px}
.summary-row:last-child{border:none}
.summary-row .k{color:var(--ink-2)}
.summary-row.big{font-weight:800;font-size:16px}

/* pos mobile */
@media(max-width:840px){
  .pos-body{grid-template-columns:1fr}
  .pos-menu{border-right:none; padding-bottom:130px}
  .pos-check{position:fixed; bottom:0; left:0; right:0; max-height:70vh; border-top:1px solid var(--line); border-radius:16px 16px 0 0; box-shadow:0 -8px 30px -12px rgba(0,0,0,.3); transform:translateY(calc(100% - 64px)); transition:transform .25s cubic-bezier(.2,.9,.3,1); z-index:50}
  .pos-check.expanded{transform:translateY(0)}
  .check-h{cursor:pointer}
  .check-h .grip{width:34px;height:4px;border-radius:3px;background:var(--ink-3);opacity:.4;position:absolute;top:6px;left:50%;transform:translateX(-50%)}
}