/* Columna para celular en bodegas y punto de venta; la bandeja de inventarios se ensancha en computador. */
:root{
  --bg:#F6F5F2; --surface:#FFFFFF; --ink:#1E1B18; --muted:#655E56; --line:#E2DDD5;
  --primary:#1E6A5B; --primary-ink:#FFFFFF; --primary-soft:#E2F0EB;
  --warn:#9C4A0C; --warn-soft:#FCEADB; --info:#2C5986; --info-soft:#E3ECF6; --ok:#2B7349; --ok-soft:#E1F1E6;
  --neutral-soft:#EEEBE6;
  --font-ui:'Atkinson Hyperlegible', 'Segoe UI', system-ui, sans-serif;
  --font-mono:'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#161412; --surface:#211E1B; --ink:#F1EEE9; --muted:#AAA299; --line:#38322C;
  --primary:#55B9A0; --primary-ink:#0D1F1A; --primary-soft:#17322B;
  --warn:#F2A766; --warn-soft:#3B2513; --info:#91B9E2; --info-soft:#1B2A3A; --ok:#80CD9C; --ok-soft:#183020;
  --neutral-soft:#2B2723; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#161412; --surface:#211E1B; --ink:#F1EEE9; --muted:#AAA299; --line:#38322C;
  --primary:#55B9A0; --primary-ink:#0D1F1A; --primary-soft:#17322B;
  --warn:#F2A766; --warn-soft:#3B2513; --info:#91B9E2; --info-soft:#1B2A3A; --ok:#80CD9C; --ok-soft:#183020;
  --neutral-soft:#2B2723; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:17px;line-height:1.45;margin:0}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--surface)}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--surface);border-bottom:1px solid var(--line)}
.top-in,.main{max-width:760px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
body.wide .top-in, body.wide .main{max-width:1040px}
.top-in{padding-block:12px;display:flex;flex-direction:column;gap:10px}
.brand{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand b{font-size:18px;letter-spacing:.2px}
.pill{font-size:13px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;padding:3px 10px;border-radius:999px;background:var(--warn-soft);color:var(--warn)}
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:var(--neutral-soft);padding:4px;border-radius:12px}
.roles button{font:inherit;font-size:15px;font-weight:700;border:0;border-radius:9px;padding:9px 6px;background:transparent;color:var(--muted);cursor:pointer}
.roles button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.main{padding-block:20px 48px;display:flex;flex-direction:column;gap:20px}
.note{font-size:15px;color:var(--muted);background:var(--surface);border:1px dashed var(--line);border-radius:12px;padding:10px 14px}
h1{font-size:26px;line-height:1.2;margin:0;text-wrap:balance}
h2{font-size:15px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin:0}
.who{color:var(--muted);font-size:15px;margin:2px 0 0}
.stack{display:flex;flex-direction:column;gap:12px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.btn{font:inherit;font-weight:700;font-size:17px;border-radius:12px;padding:14px 18px;border:2px solid transparent;cursor:pointer;text-align:center}
.btn.primary{background:var(--primary);color:var(--primary-ink)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn:focus-visible,.roles button:focus-visible,.card:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--primary);outline-offset:2px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:6px;text-align:left;font:inherit;color:inherit;width:100%;cursor:pointer}
.card .l1{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.card .l1 .chip{align-self:auto}
.num{font-family:var(--font-mono);font-weight:500;font-variant-numeric:tabular-nums}
.card .l1 b{font-size:19px}
.meta{color:var(--muted);font-size:15px}
.chip{display:inline-flex;align-self:flex-start;align-items:center;gap:6px;font-size:14px;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.chip.neutral{background:var(--neutral-soft);color:var(--muted)}
.chip.info{background:var(--info-soft);color:var(--info)}
.chip.warn{background:var(--warn-soft);color:var(--warn)}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.prim{background:var(--primary-soft);color:var(--primary)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:14px}
label{font-size:15px;font-weight:700;color:var(--muted);display:flex;flex-direction:column;gap:6px}
input,select,textarea{font:inherit;font-size:17px;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;width:100%;min-width:0}
input.mono{font-family:var(--font-mono)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.line{border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:10px;background:var(--surface)}
.line-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.linkbtn{font:inherit;font-size:15px;font-weight:700;color:var(--primary);background:none;border:0;padding:6px 0;cursor:pointer}
.linkbtn.danger{color:var(--warn)}
.hint{font-size:14px;color:var(--warn);min-height:0}
.err{background:var(--warn-soft);color:var(--warn);border-radius:10px;padding:10px 14px;font-weight:700;font-size:15px}
.rline{display:grid;grid-template-columns:1fr auto;gap:8px 12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.rline.diff{border-color:var(--warn);background:var(--warn-soft)}
.rline .p{font-weight:700}
.rline .lote{font-family:var(--font-mono);font-size:14px;color:var(--muted)}
.qty{display:flex;align-items:center;gap:8px}
.qty input{width:92px;text-align:right;font-variant-numeric:tabular-nums;font-family:var(--font-mono)}
.qty span{font-size:14px;color:var(--muted);white-space:nowrap}
.rline .dmsg{grid-column:1/-1;font-weight:700;color:var(--warn);font-size:15px}
.rline .nota{grid-column:1/-1}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.kpi b{font-size:30px;font-family:var(--font-mono);font-weight:500;font-variant-numeric:tabular-nums}
.kpi span{font-size:14px;color:var(--muted);font-weight:700}
.export{background:var(--primary-soft);border:1px solid var(--primary);border-radius:14px;padding:16px;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.export p{margin:0;font-weight:700;color:var(--ink);flex:1;min-width:220px}
.tablewrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}
td.n,th.n{text-align:right;font-family:var(--font-mono);font-variant-numeric:tabular-nums}
td.mono{font-family:var(--font-mono);font-size:14px;white-space:nowrap}
tr:last-child td{border-bottom:0}
tr.flag td{background:var(--warn-soft)}
.trow{display:grid;grid-template-columns:90px 1fr auto;gap:4px 14px;align-items:center}
.done{text-align:center;align-items:center}
.done .big{width:64px;height:64px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center;font-size:34px;font-weight:700}
.toast{background:var(--ok-soft);color:var(--ok);border-radius:12px;padding:10px 14px;font-weight:700}
.empty{color:var(--muted);text-align:center;padding:24px 12px;border:1px dashed var(--line);border-radius:14px}
@media (max-width:520px){.grid2{grid-template-columns:1fr}.kpis{grid-template-columns:1fr 1fr 1fr}.kpi b{font-size:24px}.trow{grid-template-columns:1fr auto}.trow .tnum{grid-column:1/-1}}
@media (prefers-reduced-motion:no-preference){.card,.btn{transition:transform .12s ease}.card:active,.btn:active{transform:scale(.985)}}
html,body{min-height:100%}
.login{max-width:420px;margin:0 auto;padding-block:48px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:18px}
.login .marca{font-size:15px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted)}
.userbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.userbar .yo{display:flex;flex-direction:column;gap:2px;min-width:0}
.userbar .yo b{font-size:17px}
.userbar .yo span{font-size:14px;color:var(--muted)}
.tabs{display:flex;gap:4px;background:var(--neutral-soft);padding:4px;border-radius:12px;overflow-x:auto}
.tabs button{font:inherit;font-size:15px;font-weight:700;border:0;border-radius:9px;padding:9px 14px;background:transparent;color:var(--muted);cursor:pointer;white-space:nowrap}
.tabs button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.offline{background:var(--warn-soft);color:var(--warn);font-weight:700;border-radius:12px;padding:10px 14px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.serie{font-family:var(--font-mono);font-weight:500}
.searchrow{display:flex;gap:10px}
.searchrow input{flex:1}
.ok-text{color:var(--ok);font-weight:700}
@media (max-width:520px){.grid3{grid-template-columns:1fr 1fr}.grid3 .ancho{grid-column:1/-1}}
#print{display:none}
@media print{
  @page{size:letter;margin:14mm}
  body{background:#fff;color:#000;font-family:Arial,sans-serif}
  body > *:not(#print){display:none!important}
  #print{display:block}
  #print h1{font-size:18px;margin:0 0 4px}
  #print p{margin:2px 0;font-size:12px}
  #print table{border-collapse:collapse;width:100%;margin-top:12px}
  #print th,#print td{border:1px solid #333;padding:5px 6px;font-size:11px;text-align:left;color:#000;background:#fff}
  #print .firmas{display:flex;gap:24px;margin-top:56px}
  #print .firmas div{flex:1;border-top:1px solid #000;padding-top:4px;font-size:11px}
}