:root{
  --bg:#f3f5f8;--card:#fff;--ink:#14263a;--mut:#64748b;--line:#e2e8f0;
  --brand:#0f2a43;--acc:#e8590c;--ok:#2b8a3e;--warn:#f08c00;--info:#1c7ed6;--bad:#c92a2a;
  --r:14px;--sh:0 1px 2px rgba(15,42,67,.06),0 4px 14px rgba(15,42,67,.06)
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-tap-highlight-color:transparent}
body{min-height:100vh}
h1{font-size:1.35rem;margin:.2rem 0 .6rem}h2{font-size:1.05rem;margin:0 0 .6rem}h3{font-size:.95rem;margin:.2rem 0}
a{color:var(--info)}
code{background:#eef2f7;padding:1px 5px;border-radius:5px;font-size:.88em}
.muted{color:var(--mut)}.pad{padding:1rem}.right{text-align:right}.mono{font-family:ui-monospace,Menlo,Consolas,monospace}
.boot{display:grid;place-items:center;min-height:60vh;color:var(--mut)}
[hidden]{display:none!important}

/* shell */
.top{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:.6rem;padding:.65rem 1rem;padding-top:calc(.65rem + env(safe-area-inset-top));background:var(--brand);color:#fff}
.top b{display:block;font-size:1rem}.top small{opacity:.75}
.top .btn.ghost{color:#fff;border-color:rgba(255,255,255,.35)}
main{max-width:1080px;margin:0 auto;padding:1rem 1rem calc(5.5rem + env(safe-area-inset-bottom))}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabs a{flex:1;text-align:center;text-decoration:none;color:var(--mut);padding:.45rem 0 .5rem;font-size:.72rem;font-weight:600}
.tabs a span{display:block;font-size:1.25rem;line-height:1.2}
.tabs a.on{color:var(--acc)}
@media(min-width:860px){
  .tabs{position:static;border:0;background:transparent;max-width:1080px;margin:.6rem auto 0;padding:0 1rem;gap:.4rem;order:-1}
  .tabs a{flex:none;display:flex;gap:.4rem;align-items:center;padding:.45rem .9rem;border-radius:999px;font-size:.9rem;background:#fff;border:1px solid var(--line)}
  .tabs a span{font-size:1rem;display:inline}
  .tabs a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
  main{padding-bottom:2rem}
}

/* basics */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:1rem;margin-bottom:1rem}
.card.flat{box-shadow:none;border:1px solid var(--line)}
.row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.spread{justify-content:space-between}
.grow{flex:1}
.grid{display:grid;gap:.8rem}
.g2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.kpis{display:grid;gap:.7rem;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-bottom:1rem}
.kpi{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:.8rem .9rem}
.kpi small{color:var(--mut);display:block}.kpi b{font-size:1.6rem;line-height:1.15}
.kpi.warn b{color:var(--warn)}.kpi.bad b{color:var(--bad)}.kpi.ok b{color:var(--ok)}

.btn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:10px;padding:.55rem .9rem;font:inherit;font-weight:600;cursor:pointer}
.btn:active{transform:scale(.98)}.btn[disabled]{opacity:.5;pointer-events:none}
.btn.primary{background:var(--acc);border-color:var(--acc);color:#fff}
.btn.dark{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.danger{color:var(--bad);border-color:#f1c0c0}
.btn.ghost{background:transparent}
.btn.link{border:0;background:none;color:var(--info);padding:.3rem 0}
.btn.block{display:block;width:100%}.btn.big{padding:.9rem 1rem;font-size:1.05rem;border-radius:12px}.btn.sm{padding:.3rem .6rem;font-size:.85rem}

.form{display:grid;gap:.8rem}
label{display:grid;gap:.25rem;font-weight:600;font-size:.85rem;color:var(--mut)}
input,select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid #cbd5e1;border-radius:10px;padding:.55rem .65rem;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid #9ec5f5;border-color:var(--info)}
input[type=checkbox]{width:auto}
.seg{display:flex;background:#eef2f7;border-radius:10px;padding:3px;margin:.6rem 0 1rem}
.seg button{flex:1;border:0;background:none;padding:.5rem;border-radius:8px;font:inherit;font-weight:600;color:var(--mut)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--sh)}
.auth{min-height:100vh;display:grid;place-items:center;padding:1rem;background:linear-gradient(160deg,#0f2a43,#1b4468)}
.auth .card{max-width:420px;width:100%}
.steps{padding-left:1.1rem}.steps li{margin:.35rem 0}

/* chips & status */
.chip{display:inline-flex;align-items:center;gap:.25rem;padding:.12rem .55rem;border-radius:999px;font-size:.76rem;font-weight:700;background:#eef2f7;color:#475569;white-space:nowrap}
.chip.done{background:#d3f9d8;color:#1b6b2c}.chip.wip{background:#d0ebff;color:#0b5394}.chip.ready{background:#fff3bf;color:#8a5a00}.chip.blocked{background:#f1f3f5;color:#868e96}
.chip.bad{background:#ffe3e3;color:var(--bad)}.chip.ok{background:#d3f9d8;color:#1b6b2c}
.chips{display:flex;flex-wrap:wrap;gap:.35rem}

/* tables */
.tw{overflow-x:auto;margin:0 -.2rem}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:.5rem .5rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{font-size:.74rem;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tr.click{cursor:pointer}tr.click:hover{background:#f8fafc}
tr.total td{font-weight:800;border-top:2px solid var(--ink)}
.gridtbl input{padding:.35rem .4rem;min-width:56px;text-align:center}

/* bars */
.bar{height:10px;background:#edf1f5;border-radius:6px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--ok)}
.q{display:flex;height:16px;border-radius:8px;overflow:hidden;background:#edf1f5}
.q i{display:block;height:100%}.q i.w{background:var(--warn)}.q i.p{background:var(--info)}.q i.b{background:#cfd8e3}
.legend{display:flex;gap:1rem;font-size:.78rem;color:var(--mut);flex-wrap:wrap;margin-bottom:.6rem}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:.3rem;vertical-align:-1px}
.bn{padding:.55rem 0;border-bottom:1px solid var(--line)}
.bn:last-child{border:0}.bn.hot{background:#fff8e6;margin:0 -1rem;padding:.55rem 1rem}
.bn .head{display:flex;justify-content:space-between;gap:.5rem;margin-bottom:.3rem;font-weight:600}
.bn small{color:var(--mut);font-weight:400}

/* scan */
.vid{position:relative;background:#0b1620;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;max-height:46vh;width:100%;display:grid;place-items:center;color:#9fb3c8}
.vid video{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.vid .aim{position:absolute;inset:18%;border:3px solid rgba(255,255,255,.75);border-radius:18px;box-shadow:0 0 0 999px rgba(0,0,0,.28)}
.pick{display:grid;gap:.6rem;grid-template-columns:1fr 1fr}
@media(max-width:520px){.pick{grid-template-columns:1fr}}
.res .big{font-size:1.5rem;font-weight:800}
.hist{font-size:.85rem;color:var(--mut)}.hist div{padding:.25rem 0;border-bottom:1px dashed var(--line)}

/* modal / toast */
.modal{position:fixed;inset:0;z-index:50;background:rgba(10,20,30,.5);display:flex;align-items:flex-end;justify-content:center}
.sheet{background:#fff;width:100%;max-width:640px;max-height:90vh;overflow:auto;border-radius:18px 18px 0 0;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom))}
@media(min-width:700px){.modal{align-items:center}.sheet{border-radius:18px}}
.qrbox{width:150px;height:150px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:4px;flex:none}
.qrbox svg{width:100%;height:100%;display:block}
#toast{position:fixed;left:50%;bottom:calc(5.2rem + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--brand);color:#fff;padding:.6rem 1rem;border-radius:12px;opacity:0;pointer-events:none;transition:.2s;z-index:80;max-width:92vw;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}#toast.err{background:var(--bad)}

/* print: tiket bundle */
#printArea{display:none}
.ticket{border:1.5px solid #000;border-radius:6px;padding:6px;display:flex;gap:8px;break-inside:avoid;background:#fff;color:#000}
.ticket .tq{width:2.7cm;height:2.7cm;flex:none}.ticket .tq svg{width:100%;height:100%;display:block}
.ticket .ti{font-size:9pt;line-height:1.25;min-width:0}
.ticket .tc{font-size:11pt;display:block;word-break:break-all}
.ticket .tqty{font-size:15pt;font-weight:800}
.ticket small{font-size:7pt;color:#333;display:block;margin-top:2px}
@media print{
  body.printing>*:not(#printArea){display:none!important}
  body.printing #printArea{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
  body:not(.printing) .top,body:not(.printing) .tabs,.noprint{display:none!important}
  body:not(.printing) main{padding:0;max-width:none}
  body:not(.printing) .card{box-shadow:none;border:0;padding:0}
  @page{size:A4;margin:10mm}
}