/* CAYL Inventarios · Estilos. Marca: azul profundo + amarillo del logo. */
:root{
  --bg:#F4F5F8; --surface:#FFFFFF; --surface-2:#EEF0F6; --line:#D8DCE6;
  --fg:#101A3A; --muted:#4B5570; --brand:#0F2257; --brand-2:#1C2F6E; --brand-fg:#FFFFFF;
  --accent:#F6C300; --accent-fg:#0F2257;
  --ok:#1B7F4B; --ok-bg:#E3F4EA; --warn:#9A5B00; --warn-bg:#FFF1D6;
  --bad:#B42318; --bad-bg:#FDE7E5; --info:#1E409A; --info-bg:#E5EBFA;
  --f-display:'Archivo',system-ui,sans-serif; --f-body:'Inter',system-ui,sans-serif; --f-mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0B1020; --surface:#141B33; --surface-2:#1B2442; --line:#2B3658;
  --fg:#E8ECF7; --muted:#A3ADC8;
  --ok:#5DD39A; --ok-bg:#12321F; --warn:#F2B451; --warn-bg:#3A2A0C;
  --bad:#FF8A80; --bad-bg:#3D1512; --info:#8EA8FF; --info-bg:#18244A; color-scheme:dark}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font:15px/1.45 var(--f-body);-webkit-text-size-adjust:100%}
[hidden]{display:none!important}
.wrap{max-width:1100px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
header.top{position:sticky;top:0;z-index:5;background:var(--brand);color:var(--brand-fg);padding-top:env(safe-area-inset-top)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;padding-block:10px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand img{height:34px;width:auto;background:#fff;border-radius:8px;padding:3px 5px}
.brand b{font-family:var(--f-display);font-weight:900;font-size:18px;letter-spacing:.02em}
.brand small{display:block;font-size:12px;color:#C9D2EA}
.top .right{margin-left:auto;display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0}
.top select{background:var(--brand-2);color:#fff;border:1px solid #3B4F8F;border-radius:8px;padding:8px 10px;font:inherit;max-width:100%}
.net{font-size:12px;display:inline-flex;align-items:center;gap:6px;color:#D8DEF0}
nav.tabs{background:var(--surface);border-bottom:1px solid var(--line)}
nav.tabs .wrap{display:flex;gap:4px;overflow-x:auto}
nav.tabs a{color:var(--muted);font:600 15px var(--f-body);padding:12px 14px;border-bottom:3px solid transparent;white-space:nowrap;text-decoration:none}
nav.tabs a[aria-current="page"]{color:var(--fg);border-bottom-color:var(--accent)}
main{padding-block:20px calc(48px + env(safe-area-inset-bottom))}
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance}
h2{font-size:24px;font-weight:800} h3{font-size:17px;font-weight:800}
.lead{color:var(--muted);margin:4px 0 0;max-width:68ch}
.stack{display:flex;flex-direction:column;gap:16px}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px}
.field{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1 1 180px}
.field label,.lbl{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=search],select,textarea{font:inherit;color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px;min-width:0;width:100%}
.btn{appearance:none;font:700 15px var(--f-body);border-radius:10px;padding:11px 16px;border:1px solid var(--line);background:var(--surface-2);color:var(--fg);cursor:pointer;min-height:44px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}
.btn.dark{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn.ghost{background:transparent;color:inherit;border-color:#3B4F8F}
.btn.small{padding:6px 10px;min-height:34px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.hint{font-size:13px;color:var(--muted)}
.err{color:var(--bad);font-weight:600}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:700;white-space:nowrap}
.pill.ok{background:var(--ok-bg);color:var(--ok)} .pill.warn{background:var(--warn-bg);color:var(--warn)}
.pill.bad{background:var(--bad-bg);color:var(--bad)} .pill.info{background:var(--info-bg);color:var(--info)}
.pill.mute{background:var(--surface-2);color:var(--muted)}
.empty{border:2px dashed var(--line);border-radius:12px;padding:24px;color:var(--muted)}
.empty b{color:var(--fg);display:block;font-size:16px;margin-bottom:4px}
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.item[data-active="true"]{border-color:var(--accent);box-shadow:inset 4px 0 0 var(--accent)}
.meta{color:var(--muted);font-size:13px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px}
.kpi small{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
.kpi b{display:block;font-family:var(--f-display);font-size:26px;font-weight:800;font-variant-numeric:tabular-nums;margin-top:2px}
.kpi.bad b{color:var(--bad)} .kpi.ok b{color:var(--ok)} .kpi.warn b{color:var(--warn)}
.bar{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;background:var(--accent)}
.tablebox{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--surface-2)}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.code{font-family:var(--f-mono);font-size:13px;white-space:nowrap}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{appearance:none;border:1px solid var(--line);background:var(--surface);color:var(--fg);border-radius:999px;padding:7px 12px;font:600 13px var(--f-body);cursor:pointer;min-height:36px}
.chip[aria-pressed="true"]{background:var(--brand);color:#fff;border-color:var(--brand)}
.confirm{display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:var(--warn-bg);color:var(--warn);border-radius:10px;padding:12px 14px;font-weight:600}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}
/* Ingreso */
.login{min-height:100dvh;display:grid;place-items:center;background:var(--brand);padding:24px max(16px,env(safe-area-inset-left))}
.login .card{background:var(--surface);color:var(--fg);border-radius:16px;padding:28px;width:100%;max-width:400px;display:flex;flex-direction:column;gap:16px}
.login img{height:72px;width:auto;align-self:flex-start}
/* Contar */
.scanbox{background:var(--brand);color:#fff;border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:12px}
.scanbox .lbl{color:#C9D2EA}
.scanbox input{font:700 24px var(--f-mono);letter-spacing:.04em;padding:14px;border-radius:10px;border:2px solid var(--accent);background:#fff;color:#0F2257}
.scanrow{display:grid;grid-template-columns:100px minmax(0,1fr) auto;gap:10px;align-items:end}
.scanrow input#qty{font-size:20px}
.camBtn{height:58px;width:58px;border-radius:10px;border:0;background:var(--accent);color:var(--accent-fg);cursor:pointer;display:grid;place-items:center}
.last{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--brand-2);border-radius:10px;padding:12px 14px;min-height:64px}
.last .d{min-width:0} .last .d b{display:block;font-family:var(--f-mono);font-size:16px;overflow-wrap:anywhere}
.last .d span{font-size:14px;color:#D8DEF0}
.last .q{font-family:var(--f-display);font-weight:900;font-size:30px;color:var(--accent);font-variant-numeric:tabular-nums}
.last.unknown{background:#5A1D1A}
.sync{font-size:13px;display:flex;align-items:center;gap:8px;color:#D8DEF0}
.dot{width:9px;height:9px;border-radius:50%;background:#5DD39A;display:inline-block}
.dot.pend{background:#F2B451} .dot.off{background:#FF8A80}
.feed div{display:flex;justify-content:space-between;gap:10px;padding:8px 2px;border-bottom:1px solid var(--line);font-size:14px}
.feed code{font-family:var(--f-mono)} .feed .desc{color:var(--muted);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.recount{display:flex;flex-direction:column;gap:6px;max-height:320px;overflow:auto}
.recount div{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:8px 10px;border:1px solid var(--line);border-radius:8px;font-size:14px}
.cam{position:fixed;inset:0;z-index:30;background:#000;display:flex;flex-direction:column}
.cam video{flex:1;width:100%;object-fit:cover;min-height:0}
.cam .bar2{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px max(16px,env(safe-area-inset-left)) calc(12px + env(safe-area-inset-bottom));background:var(--brand);color:#fff}
.cam .aim{position:absolute;left:10%;right:10%;top:40%;height:20%;border:3px solid var(--accent);border-radius:12px;pointer-events:none}
.toast{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom));transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:10px;font-weight:600;z-index:40;max-width:calc(100% - 32px)}
/* Acta imprimible */
.acta{background:#fff;color:#101A3A;border:1px solid var(--line);border-radius:12px;padding:32px}
.acta header{display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:3px solid #F6C300;padding-bottom:12px}
.acta header img{height:56px}
.acta h1{font-size:22px}
.acta table th{background:#EEF0F6;color:#4B5570}
.acta .firmas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;margin-top:56px}
.acta .firmas div{border-top:1px solid #101A3A;padding-top:6px;font-size:13px}
.acta .kpi,.acta .tablebox{background:#fff;border-color:#D8DCE6;color:#101A3A}
.acta td{color:#101A3A;border-color:#D8DCE6}.acta .hint{color:#4B5570}
.acta .kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:6px 24px;font-size:14px;margin-block:16px}
@media (max-width:560px){h2{font-size:21px}.brand small{display:none}.scanbox input{font-size:20px}.acta{padding:18px}.acta .firmas{grid-template-columns:1fr}}
@media print{
  @page{size:letter;margin:14mm}
  body{background:#fff}
  header.top,nav.tabs,.no-print,.toast{display:none!important}
  main{padding:0}
  .wrap{max-width:none;padding:0}
  .acta{border:0;padding:0}
  .acta tr{break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}