:root{
  --bg:#eef3f9; --card:#fff; --tx:#0b1a35; --tx2:#4f5f7a; --linea:#d3deec; --azul-claro:#e6f0fb; --pri-osc:#08457f;
  --pri:#0b5aa8; --pri-tx:#fff; --ok:#1d8348; --ok-bg:#e6f4ec;
  --mal:#b3261e; --mal-bg:#fdeceb; --aviso:#8a5a00; --aviso-bg:#fff4d6;
  --menu:#0b1a35; --menu-tx:#d6dde8; --r:10px;
}
@media (prefers-color-scheme: dark){
  :root{--bg:#0a1424;--card:#101e36;--tx:#e6eef9;--tx2:#93a6c2;--linea:#22385a;--azul-claro:#15294a;--pri-osc:#7fbcf5;--pri:#5aa6ee;--pri-tx:#06101f;
        --ok:#58c487;--ok-bg:#13301f;--mal:#ff8b82;--mal-bg:#3a1714;--aviso:#f2c14e;--aviso-bg:#3a2d0c;--menu:#07101f}
}
*{box-sizing:border-box}
html{font-size:16px}
body{margin:0;background:var(--bg);color:var(--tx);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.45}
a{color:var(--pri)}
h1.titulo{font-size:1.5rem;margin:0 0 1rem}
h2{font-size:1.15rem;margin:1.2rem 0 .6rem}
.barra{position:fixed;top:0;left:0;right:0;height:52px;background:var(--menu);color:#fff;display:flex;align-items:center;gap:.75rem;padding:0 1rem;z-index:30}
.barra .marca{color:#fff;font-weight:700;font-size:1.2rem;text-decoration:none;letter-spacing:.5px}
.barra-der{margin-left:auto}
.burger{background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer;display:none;padding:.25rem .5rem}
.chip{background:rgba(255,255,255,.14);padding:.25rem .65rem;border-radius:99px;font-size:.85rem}
.sel-tienda select{padding:.3rem .5rem;border-radius:6px;min-height:34px}
.menu{position:fixed;top:52px;bottom:0;left:0;width:230px;background:var(--menu);padding:.75rem .5rem;overflow:auto;z-index:20;display:flex;flex-direction:column;gap:2px}
.menu a{color:var(--menu-tx);text-decoration:none;padding:.65rem .8rem;border-radius:8px;display:block}
.menu a:hover{background:rgba(255,255,255,.08)}
.menu a.activo{background:var(--pri);color:var(--pri-tx);font-weight:600}
.menu-pie{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding-top:.75rem;color:var(--menu-tx);font-size:.9rem}
.menu-pie>span{display:block;padding:.3rem .8rem}
.velo{display:none}
.contenido{margin:52px 0 0 230px;padding:1.25rem;max-width:1200px}
body:not(:has(.menu)) .contenido{margin:0 auto}
.tarjeta{background:var(--card);border:1px solid var(--linea);border-radius:var(--r);padding:1rem;margin-bottom:1rem}
.rejilla{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:1rem}
.dato{background:var(--card);border:1px solid var(--linea);border-radius:var(--r);padding:1rem}
.dato b{display:block;font-size:1.6rem}
.dato span{color:var(--tx2);font-size:.9rem}
.btn,button.btn{display:inline-block;background:var(--pri);color:var(--pri-tx);border:0;border-radius:8px;padding:.6rem 1rem;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;min-height:42px}
.btn.sec{background:transparent;color:var(--pri);border:1px solid var(--pri)}
.btn.mal{background:var(--mal);color:#fff}
.btn.peq{padding:.3rem .65rem;min-height:32px;font-size:.9rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
label{display:block;font-weight:600;font-size:.9rem;margin:.7rem 0 .25rem}
input,select,textarea{width:100%;padding:.6rem .7rem;border:1px solid var(--linea);border-radius:8px;font:inherit;background:var(--card);color:var(--tx);min-height:42px}
input[type=checkbox],input[type=radio]{width:auto;min-height:0}
textarea{min-height:90px}
.check{display:flex;gap:.5rem;align-items:center;font-weight:500;margin:.7rem 0}
.fila-form{display:grid;gap:0 1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.filtros{display:flex;flex-wrap:wrap;gap:.6rem;align-items:flex-end;margin-bottom:1rem}
.filtros>div{flex:1 1 160px}
.filtros label{margin-top:0}
.tabla-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--linea);border-radius:var(--r)}
table{border-collapse:collapse;width:100%}
th,td{padding:.6rem .75rem;text-align:left;border-bottom:1px solid var(--linea);vertical-align:middle}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.4px;color:var(--tx2);background:var(--bg);white-space:nowrap}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.mini{width:44px;height:44px;object-fit:cover;border-radius:6px;background:#e8ebef;display:block}
.insignia{display:inline-block;padding:.12rem .55rem;border-radius:99px;font-size:.78rem;font-weight:700;white-space:nowrap}
.i-mal{background:var(--mal-bg);color:var(--mal)} .i-ok{background:var(--ok-bg);color:var(--ok)} .i-aviso{background:var(--aviso-bg);color:var(--aviso)} .i-gris{background:var(--bg);color:var(--tx2)}
.aviso{padding:.7rem 1rem;border-radius:8px;margin-bottom:1rem;font-weight:500}
.aviso-ok{background:var(--ok-bg);color:var(--ok)} .aviso-error{background:var(--mal-bg);color:var(--mal)}
.paginacion{display:flex;gap:.3rem;margin:1rem 0;flex-wrap:wrap}
.paginacion a,.paginacion span{padding:.35rem .7rem;border:1px solid var(--linea);border-radius:6px;text-decoration:none;background:var(--card)}
.paginacion a.actual{background:var(--pri);color:var(--pri-tx);border-color:var(--pri)}
.fotos{display:flex;flex-wrap:wrap;gap:.6rem}
.fotos img{width:110px;height:110px;object-fit:cover;border-radius:8px;display:block}
.fotos figure{margin:0;text-align:center;font-size:.8rem}
.barcode svg{max-width:100%;height:auto}
.acciones{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.vacio{padding:2rem;text-align:center;color:var(--tx2)}
.login{max-width:380px;margin:12vh auto 0;padding:0 1rem}
.login h1{text-align:center;font-size:2rem;letter-spacing:1px}
.menu a.activo{box-shadow:inset 3px 0 0 rgba(255,255,255,.55)}
.buscador{position:relative}
.resultados{position:absolute;left:0;right:0;top:100%;background:var(--card);border:1px solid var(--linea);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.18);z-index:15;max-height:320px;overflow:auto}
.resultados button{display:flex;gap:.6rem;align-items:center;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--linea);padding:.5rem .7rem;font:inherit;color:inherit;cursor:pointer}
.resultados button:hover,.resultados button.sel{background:var(--bg)}
.resultados small{color:var(--tx2)}
.cant{width:90px}
.seg{display:flex;gap:.5rem;flex-wrap:wrap}
.seg label{margin:0;flex:1 1 90px}
.seg input{position:absolute;opacity:0;width:0}
.seg span{display:block;text-align:center;padding:.6rem;border:2px solid var(--linea);border-radius:8px;cursor:pointer;font-weight:700}
.seg input:checked+span{border-color:var(--pri);background:var(--pri);color:var(--pri-tx)}
.barra-der{display:flex;align-items:center;gap:.6rem}
.usuario-barra{display:flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;padding:.15rem .5rem .15rem .15rem;border-radius:99px}
.usuario-barra:hover{background:rgba(255,255,255,.1)}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--pri);color:var(--pri-tx);display:flex;align-items:center;justify-content:center;font-weight:700;border:2px solid rgba(255,255,255,.55);flex:0 0 auto}
.usuario-txt{display:flex;flex-direction:column;line-height:1.15;max-width:170px}
.usuario-txt b{font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.usuario-txt small{font-size:.72rem;opacity:.75}
.btn-salir{color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.55);border-radius:8px;padding:.35rem .8rem;font-weight:600;font-size:.9rem;white-space:nowrap}
.btn-salir:hover{background:rgba(255,255,255,.14)}
@media (max-width: 800px){
  .usuario-txt{display:none}
  .barra{padding:0 .6rem;gap:.4rem}
  .barra-der{gap:.4rem}
  .sel-tienda select{max-width:120px;font-size:.85rem}
}
@media (max-width: 800px){
  .burger{display:block}
  .menu{transform:translateX(-100%);transition:transform .2s;width:260px}
  body.menu-abierto .menu{transform:none}
  body.menu-abierto .velo{display:block;position:fixed;inset:52px 0 0 0;background:rgba(0,0,0,.45);z-index:15}
  .contenido{margin-left:0;padding:1rem}
  h1.titulo{font-size:1.3rem}
  th,td{padding:.5rem}
  .ocultar-movil{display:none}
}

/* ===== Identidad JR Autorepuestos: azul #0b5aa8 y azul marino #0b1a35 ===== */
::selection{background:var(--pri);color:var(--pri-tx)}
input,select,textarea{accent-color:var(--pri)}
:focus-visible{outline:3px solid color-mix(in srgb,var(--pri) 55%,transparent);outline-offset:1px}
input:focus,select:focus,textarea:focus{border-color:var(--pri);outline:0;box-shadow:0 0 0 3px color-mix(in srgb,var(--pri) 25%,transparent)}
h1.titulo{color:var(--tx);border-left:5px solid var(--pri);padding-left:.65rem}
h2{color:var(--tx)}
a{color:var(--pri)}
.barra{box-shadow:0 3px 0 var(--pri)}
.barra .marca{letter-spacing:1.5px}
.menu a:hover{background:rgba(255,255,255,.1)}
.menu a.activo{background:var(--pri);color:#fff}
@media (prefers-color-scheme: dark){.menu a.activo{background:#1b4f8c}.barra .marca{color:#fff}}
th{background:var(--azul-claro);color:var(--tx2)}
tbody tr:hover td,table tr:hover>td{background:color-mix(in srgb,var(--azul-claro) 55%,transparent)}
.dato{border-top:3px solid var(--pri)}
.dato b{color:var(--tx)}
.btn:hover:not(:disabled){background:var(--pri-osc)}
.btn.sec:hover:not(:disabled){background:var(--azul-claro);color:var(--pri)}
.btn.mal:hover:not(:disabled){filter:brightness(.92)}
.tarjeta,.dato,.tabla-wrap{box-shadow:0 1px 2px rgba(11,26,53,.06)}
.paginacion a:hover{background:var(--azul-claro)}
.resultados button:hover,.resultados button.sel{background:var(--azul-claro)}
.seg input:checked+span{background:var(--pri);border-color:var(--pri);color:var(--pri-tx)}
.seg span:hover{border-color:var(--pri)}
body:has(.login){min-height:100vh;background:linear-gradient(160deg,#0b1a35 0%,#0b3f78 55%,#0b5aa8 100%)}
.login h1{color:#fff;border:0;padding:0}
.login .tarjeta{box-shadow:0 12px 36px rgba(0,0,0,.35)}