:root{
  --bg-deep:#050a1f;
  --bg-panel:#0b132b;
  --bg-panel-2:#101a3a;
  --cyan:#00d2ff;
  --cyan-glow:rgba(0,210,255,0.35);
  --orange:#ff8c00;
  --orange-glow:rgba(255,140,0,0.35);
  --green:#00ffcc;
  --text-dim:#9aa4c2;
  --border:rgba(255,255,255,0.08);
}
*{margin:0;padding:0;box-sizing:border-box;font-family:'Montserrat',sans-serif;}
body{
  background-color:var(--bg-deep);
  background-image:radial-gradient(circle at 15% 0%, #152852 0%, #050a1f 55%);
  color:#fff;
  min-height:100vh;
  display:flex;
  overflow-x:hidden;
}

/* ---------- SIDEBAR ---------- */
.sidebar{
  width:230px;
  min-height:100vh;
  background:rgba(5,10,31,0.9);
  border-right:1px solid var(--border);
  display:flex;
  flex-direction:column;
  padding:24px 0;
  position:sticky;
  top:0;
  align-self:flex-start;
}
.sidebar .logo{padding:0 24px 28px 24px;border-bottom:1px solid var(--border);margin-bottom:20px;}
.sidebar .logo h1{font-size:20px;font-weight:900;letter-spacing:1px;}
.sidebar .logo span{color:var(--orange);}
.sidebar .logo p{font-size:11px;color:var(--text-dim);font-weight:600;letter-spacing:2px;margin-top:4px;text-transform:uppercase;}
.nav-item{
  display:flex;align-items:center;gap:12px;
  padding:13px 24px;
  color:var(--text-dim);
  text-decoration:none;
  font-size:14px;font-weight:700;
  border-left:3px solid transparent;
  cursor:pointer;
  transition:all .2s;
}
.nav-item i{width:18px;text-align:center;}
.nav-item:hover{color:#fff;background:rgba(255,255,255,0.03);}
.nav-item.active{color:var(--cyan);border-left-color:var(--cyan);background:rgba(0,210,255,0.06);}
.badge-pendientes{
  background:var(--orange);color:#1a0a00;font-size:10px;font-weight:900;
  padding:1px 7px;border-radius:9px;margin-left:auto;
}
.sidebar-foot{margin-top:auto;padding:18px 24px 0 24px;border-top:1px solid var(--border);font-size:11px;color:var(--text-dim);}

/* ---------- MAIN ---------- */
.main{flex:1;min-width:0;}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 32px;
  border-bottom:1px solid var(--border);
  background:rgba(5,10,31,0.6);
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(6px);
}
.topbar h2{font-size:18px;font-weight:900;letter-spacing:.5px;}
.topbar .sub{font-size:12px;color:var(--text-dim);font-weight:600;margin-top:2px;}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:rgba(255,255,255,0.05);
  border:1px solid var(--border);
  border-radius:20px;padding:9px 16px;width:280px;
  position:relative;
}
.search-box input{background:none;border:none;outline:none;color:#fff;font-size:13px;width:100%;}
.search-box i{color:var(--text-dim);}
.limpiar-busqueda{
  cursor:pointer;font-size:12px;opacity:0;pointer-events:none;
  transition:opacity .15s;padding:2px;
}
.limpiar-busqueda.visible{opacity:1;pointer-events:auto;}
.limpiar-busqueda:hover{color:var(--orange);}
mark{
  background:rgba(255,209,102,0.35);color:#fff;
  border-radius:3px;padding:0 2px;font-weight:800;
}
.btn-nuevo{
  display:flex;align-items:center;gap:8px;
  background:linear-gradient(90deg,#0099cc,#0072ff);
  color:#fff;border:none;padding:11px 20px;border-radius:20px;
  font-weight:700;font-size:13px;cursor:pointer;
  box-shadow:0 0 18px rgba(0,153,204,0.4);
  transition:transform .2s;
}
.btn-nuevo:hover{transform:translateY(-2px);}
.btn-scan{background:linear-gradient(90deg,#e63e00,#ff8c00);box-shadow:0 0 18px rgba(255,140,0,0.4);}

.content{padding:26px 32px 60px 32px;}

/* ---------- STAT CARDS ---------- */
.stats{display:flex;gap:18px;margin-bottom:28px;flex-wrap:wrap;}
.stat-card{
  flex:1;min-width:180px;
  background:var(--bg-panel);
  border:1px solid var(--border);
  border-radius:14px;padding:18px 20px;
  position:relative;overflow:hidden;
}
.stat-card::before{
  content:'';position:absolute;top:0;left:0;width:4px;height:100%;
  background:var(--accent,var(--cyan));
}
.stat-card .val{font-size:1.9rem;font-weight:900;}
.stat-card .lbl{font-size:12px;color:var(--text-dim);font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-top:2px;}
.stat-card i{position:absolute;right:16px;top:16px;font-size:1.4rem;opacity:.25;}
.stat-card.alerta{--accent:var(--orange);}
.stat-card.stock{--accent:var(--cyan);}
.stat-card.movs{--accent:var(--green);}

/* ---------- BOARD ---------- */
.board-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:12px;}
.board-head h3{font-size:15px;font-weight:900;letter-spacing:.5px;}
.board-head .hint{font-size:12px;color:var(--text-dim);font-weight:600;display:flex;align-items:center;gap:6px;}

.board{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(270px, 1fr));
  gap:18px;
  width:100%;
}
.column{
  background:rgba(255,255,255,0.02);
  border:1px solid var(--border);
  border-radius:16px;
  display:flex;flex-direction:column;
  max-height:calc(100vh - 260px);
  transition:background .15s, border-color .15s;
}
.column.dragover{background:rgba(0,210,255,0.06);border-color:var(--cyan);}
.column-head{
  padding:14px 16px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
}
.column-head .name{font-weight:800;font-size:13.5px;display:flex;align-items:center;gap:8px;}
.column-head .name i{color:var(--cyan);}
.column[data-col="deposito"] .column-head .name i{color:var(--orange);}
.count-badge{
  background:rgba(255,255,255,0.08);
  font-size:11px;font-weight:800;padding:2px 9px;border-radius:10px;color:var(--text-dim);
}
.btn-add-columna{
  background:rgba(0,210,255,0.1);border:1px solid rgba(0,210,255,0.3);color:var(--cyan);
  width:22px;height:22px;border-radius:50%;cursor:pointer;font-size:10px;
  display:flex;align-items:center;justify-content:center;
}
.btn-add-columna:hover{background:rgba(0,210,255,0.2);}
body.solo-lectura .btn-add-columna{display:none !important;}
.card-list{padding:12px;display:flex;flex-direction:column;gap:10px;overflow-y:auto;flex:1;min-height:80px;}

/* ---------- ARTICLE CARD ---------- */
.art-card{
  background:var(--bg-panel);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px;
  display:flex;gap:10px;
  cursor:grab;
  touch-action:none;
  user-select:none;-webkit-user-select:none;
  transition:transform .15s, box-shadow .15s, border-color .15s;
}
.drag-ghost{
  position:fixed;z-index:999;pointer-events:none;
  opacity:0.92;box-shadow:0 20px 45px rgba(0,0,0,0.6);
  transform:scale(1.04);
}
.art-card:hover{border-color:rgba(0,210,255,0.4);box-shadow:0 6px 18px rgba(0,0,0,0.35);}
.art-card.dragging{opacity:0.35;transform:scale(0.97);}
.art-thumb{
  width:44px;height:44px;border-radius:9px;flex-shrink:0;
  background:linear-gradient(145deg,#1b2a55,#0b132b);
  display:flex;align-items:center;justify-content:center;
  color:var(--cyan);font-size:15px;border:1px solid var(--border);
}
.art-info{flex:1;min-width:0;}
.art-info .nombre{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.art-info .sku{font-size:10.5px;color:var(--text-dim);font-weight:600;}
.art-info .ubicacion{font-size:10px;color:var(--cyan);font-weight:700;margin-top:2px;}
.art-info .ubicacion i{font-size:9px;}
.badges-fila{display:flex;flex-wrap:wrap;gap:5px;margin-top:5px;}
.badge-estado{font-size:9.5px;font-weight:800;padding:2px 8px;border-radius:7px;text-transform:uppercase;letter-spacing:.3px;}
.badge-estado.en_uso{background:rgba(0,210,255,0.12);color:var(--cyan);}
.badge-estado.reparacion{background:rgba(255,140,0,0.14);color:var(--orange);}
.badge-estado.baja{background:rgba(255,255,255,0.08);color:var(--text-dim);}
.badge-estado.perdido{background:rgba(226,35,26,0.15);color:#ff6b6b;}
.badge-garantia{font-size:9.5px;font-weight:800;padding:2px 8px;border-radius:7px;display:inline-flex;align-items:center;gap:4px;}
.badge-garantia.por-vencer{background:rgba(255,140,0,0.14);color:var(--orange);}
.badge-garantia.vencida{background:rgba(226,35,26,0.15);color:#ff6b6b;}
.art-info .qty{
  display:inline-flex;align-items:center;gap:4px;margin-top:5px;
  font-size:11px;font-weight:800;padding:2px 8px;border-radius:8px;
  background:rgba(0,255,204,0.1);color:var(--green);
}
.art-info .qty.low{background:rgba(255,140,0,0.14);color:var(--orange);}
.btn-entregar{
  display:flex;align-items:center;gap:6px;margin-top:8px;
  background:rgba(123,47,247,0.12);border:1px solid rgba(123,47,247,0.35);
  color:#c084fc;font-size:11px;font-weight:800;padding:5px 10px;border-radius:8px;
  cursor:pointer;width:fit-content;
}
.btn-entregar:hover{background:rgba(123,47,247,0.22);}
.empty-col{
  font-size:12px;color:var(--text-dim);text-align:center;padding:30px 10px;font-weight:600;
  border:1.5px dashed rgba(255,255,255,0.08);border-radius:10px;margin:4px;
}

/* ---------- MODAL ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,0.6);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;z-index:100;
}
.modal-overlay.open{display:flex;}
.modal{
  width:420px;max-width:90vw;background:var(--bg-panel);
  border:1px solid var(--border);border-radius:18px;
  box-shadow:0 20px 60px rgba(0,0,0,0.6);
  overflow:hidden;
  max-height:88vh;
  display:flex;flex-direction:column;
}
.modal-head{
  padding:18px 22px;background:linear-gradient(90deg,#0099cc,#0072ff);
  display:flex;align-items:center;justify-content:space-between;
  flex-shrink:0;
}
.modal-head h4{font-size:15px;font-weight:900;}
.modal-head .close{cursor:pointer;opacity:.85;}
.modal-body{padding:20px 22px;display:flex;flex-direction:column;gap:14px;overflow-y:auto;flex:1;min-height:0;}

/* ---------- SCROLLBAR PERSONALIZADO (acorde al tema oscuro/cian) ---------- */
.modal-body,
.card-list,
.tabla-wrap,
.reporte-panel{
  scrollbar-width:thin;
  scrollbar-color:rgba(0,210,255,0.35) rgba(255,255,255,0.04);
}
.modal-body::-webkit-scrollbar,
.card-list::-webkit-scrollbar,
.tabla-wrap::-webkit-scrollbar,
.reporte-panel::-webkit-scrollbar{
  width:8px;height:8px;
}
.modal-body::-webkit-scrollbar-track,
.card-list::-webkit-scrollbar-track,
.tabla-wrap::-webkit-scrollbar-track,
.reporte-panel::-webkit-scrollbar-track{
  background:rgba(255,255,255,0.04);border-radius:20px;
}
.modal-body::-webkit-scrollbar-thumb,
.card-list::-webkit-scrollbar-thumb,
.tabla-wrap::-webkit-scrollbar-thumb,
.reporte-panel::-webkit-scrollbar-thumb{
  background:rgba(0,210,255,0.35);border-radius:20px;
}
.modal-body::-webkit-scrollbar-thumb:hover,
.card-list::-webkit-scrollbar-thumb:hover,
.tabla-wrap::-webkit-scrollbar-thumb:hover,
.reporte-panel::-webkit-scrollbar-thumb:hover{
  background:rgba(0,210,255,0.55);
}
.field label{font-size:11px;font-weight:800;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:6px;}
.field input,.field select{
  width:100%;padding:10px 12px;border-radius:9px;
  background:rgba(255,255,255,0.04);border:1px solid var(--border);
  color:#fff;font-size:13px;outline:none;
}
.field input:focus,.field select:focus{border-color:var(--cyan);}
.dropzone{
  border:1.5px dashed var(--border);border-radius:12px;
  padding:22px;text-align:center;color:var(--text-dim);font-size:12px;font-weight:600;
  transition:border-color .15s, background .15s;
}
.dropzone.dragover{border-color:var(--cyan);background:rgba(0,210,255,0.06);color:var(--cyan);}
.dropzone i{display:block;font-size:1.5rem;margin-bottom:8px;color:var(--cyan);}
.foto-actions{display:flex;gap:10px;margin-top:10px;}
.btn-foto{
  flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:10px;border-radius:9px;cursor:pointer;
  background:rgba(255,255,255,0.05);border:1px solid var(--border);
  font-size:12px;font-weight:700;color:#fff;transition:border-color .15s,background .15s;
}
.btn-foto:hover{border-color:var(--cyan);background:rgba(0,210,255,0.08);}
.btn-foto i{color:var(--cyan);}
.foto-preview{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;}

.adjuntos-lista{display:flex;flex-direction:column;gap:8px;margin-top:12px;}
.adjunto-item{
  display:flex;align-items:center;gap:10px;
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
  border-radius:9px;padding:9px 12px;
}
.adjunto-item i.tipo{font-size:1.1rem;color:var(--cyan);width:20px;text-align:center;}
.adjunto-item .nombre{flex:1;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.adjunto-item a{color:var(--cyan);font-size:12px;}
.adjunto-item .del{color:var(--text-dim);cursor:pointer;font-size:12px;}
.adjunto-item .del:hover{color:var(--orange);}
.foto-item{
  position:relative;width:64px;height:64px;border-radius:9px;overflow:hidden;
  border:1px solid var(--border);
}
.foto-item img{width:100%;height:100%;object-fit:cover;display:block;}
.foto-item .del{
  position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:50%;
  background:rgba(0,0,0,0.65);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:10px;cursor:pointer;
}
.modal-foot{padding:16px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px;flex-shrink:0;}
.btn-secundario{background:transparent;border:1px solid var(--border);color:var(--text-dim);padding:9px 18px;border-radius:18px;font-weight:700;font-size:12.5px;cursor:pointer;}
.btn-primario{background:linear-gradient(90deg,#0099cc,#0072ff);border:none;color:#fff;padding:9px 20px;border-radius:18px;font-weight:700;font-size:12.5px;cursor:pointer;}

@media (max-width:900px){
  .sidebar{position:fixed;left:-230px;transition:left .2s;z-index:50;height:100vh;}
  .sidebar.open{left:0;box-shadow:0 0 40px rgba(0,0,0,0.6);}
  .search-box{width:100%;}
  .topbar{flex-direction:column;align-items:flex-start;gap:12px;}
  .topbar-actions{width:100%;flex-wrap:wrap;}
  .topbar-actions .btn-nuevo{flex:1;justify-content:center;white-space:nowrap;}
  .board{grid-template-columns:1fr;}
  .column{max-height:none;}
  .card-list{max-height:none;overflow-y:visible;}
}
.menu-toggle{
  display:none;background:rgba(255,255,255,0.05);border:1px solid var(--border);color:#fff;
  width:38px;height:38px;min-width:38px;border-radius:9px;font-size:15px;cursor:pointer;
}
.sidebar-overlay{display:none;}
@media (max-width:900px){
  .menu-toggle{display:flex;align-items:center;justify-content:center;}
  .sidebar-overlay.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,0.55);z-index:45;}
}
.topbar-actions{display:flex;align-items:center;gap:14px;}

/* Legibilidad de las opciones dentro de los <select> */
/* Legibilidad de las opciones dentro de CUALQUIER <select> del sistema —
   regla global a propósito, para no tener que acordarse de agregarla
   cada vez que se suma un select nuevo en algún lado */
select option{
  background:#0b132b;color:#fff;
}

/* ---------- SCANNER QR ---------- */
.scan-wrap{
  position:relative;width:100%;aspect-ratio:1/1;border-radius:14px;overflow:hidden;
  background:#000;border:1px solid var(--border);
}
.scan-wrap video{width:100%;height:100%;object-fit:cover;}
.scan-frame{
  position:absolute;inset:15%;border:2.5px solid var(--orange);border-radius:14px;
  box-shadow:0 0 0 2000px rgba(0,0,0,0.35);
  animation:pulse-frame 1.6s ease-in-out infinite;
}
@keyframes pulse-frame{
  0%,100%{border-color:var(--orange);}
  50%{border-color:var(--cyan);}
}
.scan-status{
  margin-top:14px;text-align:center;font-size:13px;font-weight:700;color:var(--text-dim);
}
.scan-status.ok{color:var(--green);}
.scan-status.error{color:var(--orange);}

/* ---------- QR BUTTON EN CARD ---------- */
.art-thumb{position:relative;}
.art-thumb img{width:100%;height:100%;object-fit:cover;border-radius:9px;}
.qr-btn{
  position:absolute;top:-6px;right:-6px;width:20px;height:20px;border-radius:50%;
  background:var(--bg-panel);border:1px solid var(--border);color:var(--cyan);
  display:flex;align-items:center;justify-content:center;font-size:9px;cursor:pointer;
}
.qr-btn:hover{border-color:var(--cyan);}
.foto-count{
  position:absolute;bottom:-4px;right:-4px;background:var(--green);color:#052;
  font-size:9px;font-weight:900;border-radius:8px;padding:1px 5px;
}

/* ---------- TOAST ---------- */
.toast{
  position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--bg-panel);border:1px solid var(--border);border-left:4px solid var(--green);
  padding:13px 20px;border-radius:12px;font-size:13px;font-weight:700;
  box-shadow:0 10px 30px rgba(0,0,0,0.5);opacity:0;pointer-events:none;
  transition:all .3s ease;z-index:200;display:flex;align-items:center;gap:10px;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.toast i{color:var(--green);}

/* ---------- TABLAS (Artículos / Movimientos) ---------- */
.tabla-wrap{
  background:rgba(255,255,255,0.02);border:1px solid var(--border);
  border-radius:14px;overflow-x:auto;
}
.tabla{width:100%;border-collapse:collapse;font-size:13px;}
.tabla th{
  text-align:left;padding:13px 16px;font-size:11px;font-weight:800;
  color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;
  border-bottom:1px solid var(--border);white-space:nowrap;
}
.tabla th[data-sort]{cursor:pointer;user-select:none;transition:color .15s;}
.tabla th[data-sort]:hover{color:#fff;}
.tabla th[data-sort]::after{content:'\f0dc';font-family:'Font Awesome 6 Free';font-weight:900;margin-left:6px;opacity:.35;font-size:10px;}
.tabla th[data-sort].sort-asc::after{content:'\f0de';opacity:1;color:var(--cyan);}
.tabla th[data-sort].sort-desc::after{content:'\f0dd';opacity:1;color:var(--cyan);}

.orden-controles{display:flex;gap:8px;flex-wrap:wrap;}
.btn-orden{
  background:rgba(255,255,255,0.05);border:1px solid var(--border);color:var(--text-dim);
  font-size:11.5px;font-weight:700;padding:7px 12px;border-radius:8px;cursor:pointer;
  display:flex;align-items:center;gap:6px;transition:all .15s;
}
.btn-orden:hover{color:#fff;border-color:rgba(0,210,255,0.35);}
.btn-orden.activo{color:var(--cyan);border-color:rgba(0,210,255,0.4);background:rgba(0,210,255,0.06);}
.btn-orden i{font-size:10px;}
.tabla td{padding:12px 16px;border-bottom:1px solid var(--border);white-space:nowrap;}
.tabla tbody tr:last-child td{border-bottom:none;}
.tabla tbody tr:hover{background:rgba(255,255,255,0.03);}
.tabla .sku-cell{color:var(--text-dim);font-size:12px;}
.tabla .low-badge{color:var(--orange);font-weight:800;}
.tabla-foto{
  width:42px;height:42px;border-radius:8px;object-fit:cover;
  border:1px solid var(--border);cursor:zoom-in;display:block;
}
.tabla-foto-vacia{
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,0.04);color:var(--text-dim);font-size:14px;cursor:default;
}
.ver-foto{cursor:zoom-in;}

/* ---------- LIGHTBOX ---------- */
.lightbox{position:relative;max-width:90vw;max-height:85vh;}
.lightbox img{max-width:90vw;max-height:85vh;border-radius:14px;display:block;box-shadow:0 20px 60px rgba(0,0,0,0.7);}
.galeria-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:44px;height:44px;border-radius:50%;
  background:rgba(5,10,31,0.75);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:16px;cursor:pointer;left:-16px;
  transition:background .15s;
}
.galeria-nav:hover{background:rgba(0,210,255,0.25);}
.galeria-nav-next{left:auto;right:-16px;}
.galeria-contador{
  position:absolute;bottom:-32px;left:50%;transform:translateX(-50%);
  font-size:12px;font-weight:700;color:var(--text-dim);
}
.tabla .del-btn{
  background:none;border:1px solid var(--border);color:var(--text-dim);
  width:28px;height:28px;border-radius:8px;cursor:pointer;
}
.tabla .del-btn:hover{border-color:var(--orange);color:var(--orange);}
.tag-tipo{padding:3px 10px;border-radius:8px;font-size:11px;font-weight:800;text-transform:uppercase;}
.tag-tipo.entrada{background:rgba(0,255,204,0.12);color:var(--green);}
.tag-tipo.asignacion{background:rgba(0,210,255,0.12);color:var(--cyan);}
.tag-tipo.devolucion{background:rgba(255,140,0,0.12);color:var(--orange);}
.tag-tipo.ajuste{background:rgba(255,255,255,0.1);color:var(--text-dim);}
.tag-tipo.entrega{background:rgba(123,47,247,0.16);color:#c084fc;}

/* ---------- SECCIONES ---------- */
.secciones-grid{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:20px;}
.seccion-card{
  background:var(--bg-panel);border:1px solid var(--border);border-radius:14px;
  padding:18px 22px;min-width:180px;display:flex;align-items:center;gap:14px;
}
.seccion-card i{font-size:1.4rem;color:var(--cyan);}
.seccion-card .nombre{font-weight:800;font-size:14px;}
.seccion-card .cant{font-size:11px;color:var(--text-dim);font-weight:700;}
.nueva-seccion{display:flex;gap:10px;max-width:420px;}
.nueva-seccion input{
  flex:1;padding:11px 14px;border-radius:9px;background:rgba(255,255,255,0.04);
  border:1px solid var(--border);color:#fff;font-size:13px;outline:none;
}
.nueva-seccion input:focus{border-color:var(--cyan);}
.nueva-seccion select{
  padding:11px 14px;border-radius:9px;background:rgba(255,255,255,0.04);
  border:1px solid var(--border);color:#fff;font-size:13px;outline:none;
}
.nueva-seccion button{white-space:nowrap;padding:11px 18px;font-size:12.5px;}

.export-tipos{display:flex;flex-direction:column;gap:9px;}
.export-tipos label{
  display:flex;align-items:center;gap:9px;font-size:13px;font-weight:600;
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
  padding:9px 12px;border-radius:9px;cursor:pointer;
}
.export-tipos input{accent-color:var(--cyan);width:16px;height:16px;cursor:pointer;}

.filtros-mov{display:flex;align-items:flex-end;gap:14px;margin-bottom:16px;flex-wrap:wrap;}
.filtro-campo{display:flex;flex-direction:column;gap:5px;}
.filtro-campo label{font-size:10.5px;font-weight:800;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;}
.filtro-campo select{
  padding:9px 12px;border-radius:9px;background:rgba(255,255,255,0.04);
  border:1px solid var(--border);color:#fff;font-size:12.5px;outline:none;min-width:170px;
}
.filtro-campo select:focus{border-color:var(--cyan);}

/* ---------- CALENDARIO DE RANGO ---------- */
.cal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.cal-header span{font-size:14px;font-weight:800;}
.cal-header button{
  background:rgba(255,255,255,0.05);border:1px solid var(--border);color:#fff;
  width:32px;height:32px;border-radius:8px;cursor:pointer;font-size:12px;
}
.cal-header button:hover{border-color:var(--cyan);color:var(--cyan);}
.cal-dias-semana{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;margin-bottom:6px;}
.cal-dias-semana span{font-size:10.5px;font-weight:800;color:var(--text-dim);text-transform:uppercase;}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;}
.cal-dia{
  aspect-ratio:1/1;border:none;background:none;color:#fff;font-size:12.5px;font-weight:700;
  cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;
  position:relative;
}
.cal-dia:hover{background:rgba(255,255,255,0.08);}
.cal-dia.atenuado{color:rgba(255,255,255,0.2);cursor:default;pointer-events:none;}
.cal-dia.hoy{border:1.5px solid var(--cyan);}
.cal-dia.en-rango{background:rgba(0,210,255,0.14);border-radius:0;}
.cal-dia.seleccionado-inicio,.cal-dia.seleccionado-fin{
  background:var(--cyan);color:#031018;font-weight:900;
}
.cal-dia.seleccionado-inicio{border-radius:50% 0 0 50%;}
.cal-dia.seleccionado-fin{border-radius:0 50% 50% 0;}
.cal-dia.seleccionado-inicio.seleccionado-fin{border-radius:50%;}
.cal-rango-texto{text-align:center;font-size:12px;color:var(--text-dim);font-weight:700;margin-top:14px;}

/* ---------- REPORTES ---------- */
.reportes-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.reportes-grid .reporte-panel:first-child{grid-column:1 / -1;}
.reporte-panel{
  background:var(--bg-panel);border:1px solid var(--border);
  border-radius:16px;padding:20px;height:300px;display:flex;flex-direction:column;
}
.reporte-panel h4{font-size:13px;font-weight:800;margin-bottom:14px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;}
.reporte-panel canvas{flex:1;max-height:100%;}
@media (max-width:900px){
  .reportes-grid{grid-template-columns:1fr;}
  .reportes-grid .reporte-panel:first-child{grid-column:auto;}
}

/* ---------- RESPALDO Y RESTAURACIÓN ---------- */
.respaldo-card{
  display:flex;gap:20px;align-items:flex-start;
  background:var(--bg-panel);border:1px solid var(--border);
  border-radius:16px;padding:24px;margin-bottom:20px;max-width:720px;
}
.respaldo-icono{
  width:52px;height:52px;border-radius:14px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:1.4rem;
  background:rgba(0,210,255,0.1);color:var(--cyan);
}
.respaldo-texto{flex:1;}
.respaldo-texto h4{font-size:15px;font-weight:800;margin-bottom:6px;}
.respaldo-texto p{font-size:12.5px;color:var(--text-dim);line-height:1.5;margin-bottom:14px;}
.respaldo-card > .btn-nuevo{flex-shrink:0;white-space:nowrap;}
.respaldo-peligro{border-color:rgba(255,140,0,0.3);}
.respaldo-peligro .respaldo-icono{background:rgba(255,140,0,0.12);color:var(--orange);}
.respaldo-restaurar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}
.respaldo-restaurar input[type="file"]{
  font-size:12px;color:var(--text-dim);
  background:rgba(255,255,255,0.04);border:1px solid var(--border);
  border-radius:9px;padding:8px 12px;
}

/* ---------- AUTH (login / install) ---------- */
.auth-body{
  justify-content:center;align-items:center;min-height:100vh;
}
.auth-box{
  width:340px;max-width:90vw;
  background:var(--bg-panel);
  border:1px solid var(--border);
  border-radius:18px;
  padding:36px 30px;
  text-align:center;
  box-shadow:0 20px 60px rgba(0,0,0,0.5);
}
.auth-box h1{font-size:26px;font-weight:900;letter-spacing:1px;}
.auth-box h1 span{color:var(--orange);}
.auth-sub{font-size:12.5px;color:var(--text-dim);font-weight:700;margin:6px 0 24px 0;letter-spacing:.5px;}
.auth-form{display:flex;flex-direction:column;gap:12px;text-align:left;}
.auth-form label{font-size:11px;font-weight:800;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;}
.auth-form input{
  width:100%;padding:11px 13px;border-radius:9px;
  background:rgba(255,255,255,0.04);border:1px solid var(--border);
  color:#fff;font-size:13px;outline:none;margin-bottom:4px;
}
.auth-form input:focus{border-color:var(--cyan);}
.auth-form .btn-primario{margin-top:8px;padding:12px;border-radius:10px;font-size:13px;}
.alert{
  padding:10px 14px;border-radius:9px;font-size:12.5px;font-weight:700;text-align:left;margin-bottom:16px;
}
.alert-error{background:rgba(255,140,0,0.12);border:1px solid rgba(255,140,0,0.4);color:var(--orange);}
.alert-ok{background:rgba(0,255,204,0.1);border:1px solid rgba(0,255,204,0.4);color:var(--green);}

/* ---------- MODO SOLO LECTURA (rol "consulta") ---------- */
body.solo-lectura .btn-scan,
body.solo-lectura .btn-entregar,
body.solo-lectura .del-btn,
body.solo-lectura .nueva-seccion,
body.solo-lectura .qr-btn { display:none !important; }
body.solo-lectura .art-card{ cursor:default; }
body.solo-lectura .min-input{
  pointer-events:none;background:transparent !important;border:none !important;
  color:var(--text-dim);width:auto !important;
}
body.solo-lectura::after{
  content:'Modo solo lectura';
  position:fixed;bottom:16px;right:16px;
  background:rgba(255,140,0,0.15);border:1px solid rgba(255,140,0,0.4);
  color:var(--orange);font-size:11px;font-weight:800;padding:8px 14px;
  border-radius:20px;z-index:300;pointer-events:none;
}