/* ============================================================
   OFINET FE — sistema de diseño del PANEL DE ADMINISTRACIÓN (gen.ofinetpy.com)
   Misma base que el portal de empresas (app), pero más oscuro y robusto: barra
   lateral grafito y acento azul acero (navy), para distinguir de un vistazo que
   se está en administración y no en el workspace de una empresa. Tema claro por
   defecto; el usuario elige Claro / Oscuro / Sistema desde la barra superior.
   ============================================================ */

:root{
  /* Neutros con leve sesgo azul (elegidos, no gris puro) */
  --bg:#f5f7fb; --plano:#eceff5; --surface:#ffffff; --surface-2:#f1f4f9;
  --ink-1:#0f172a; --ink-2:#475569; --ink-muted:#7c8798;
  --border:rgba(15,23,42,0.09); --border-strong:rgba(15,23,42,0.16);

  /* Acento de administración: azul acero / navy (robusto, sin lila) */
  --accent:#1e40af; --accent-ink:#1e3a8a; --accent-soft:#e8ecf7;

  /* Barra lateral grafito: la consola de administración se siente sólida */
  --side-bg:#1b2334; --side-ink:#eef2f8; --side-ink-2:#a7b4c9; --side-muted:#7e8ca3;
  --side-border:rgba(255,255,255,0.08); --side-hover:rgba(255,255,255,0.06);
  --side-active-bg:rgba(96,140,240,0.20); --side-active-ink:#dbe6ff; --side-marca:#ffffff;

  /* Estado (fijo, no se tematiza — coherente entre claro/oscuro) */
  --good:#15803d;    --good-bg:#dcfce7;
  --warning:#b45309; --warning-bg:#fef3c7;
  --serious:#c2410c; --serious-bg:#ffedd5;
  --critical:#b91c1c;--critical-bg:#fee2e2;
  --muted-status:#64748b; --muted-status-bg:#e9edf3;

  --shadow:0 1px 2px rgba(15,23,42,0.04), 0 6px 20px -8px rgba(15,23,42,0.10);
  --radio:12px;
  /* Ancho de los bloques de formulario densos (los llenan más que 760px) y de
     los modales. Un solo lugar para ajustarlo. */
  --ancho-form:1280px; --ancho-modal:1000px;
}

/* Tema OSCURO (elección explícita del usuario): pizarra, no negro */
:root[data-theme="oscuro"]{
  --bg:#0f1729; --plano:#0a1120; --surface:#16203a; --surface-2:#1d294a;
  --ink-1:#eaf0fb; --ink-2:#a9b6cc; --ink-muted:#748097;
  --border:rgba(255,255,255,0.09); --border-strong:rgba(255,255,255,0.18);
  --accent:#7aa2f7; --accent-ink:#c7d6fb; --accent-soft:rgba(122,162,247,0.16);
  --side-bg:#0d1526; --side-ink:#eaf0fb; --side-ink-2:#a9b6cc; --side-muted:#748097;
  --side-border:rgba(255,255,255,0.08); --side-hover:rgba(255,255,255,0.05);
  --side-active-bg:rgba(122,162,247,0.18); --side-active-ink:#c7d6fb; --side-marca:#eaf0fb;
  --good:#4ade80; --good-bg:rgba(74,222,128,0.15);
  --warning:#fbbf24; --warning-bg:rgba(251,191,36,0.15);
  --serious:#fb923c; --serious-bg:rgba(251,146,60,0.15);
  --critical:#f87171; --critical-bg:rgba(248,113,113,0.16);
  --muted-status:#94a3b8; --muted-status-bg:rgba(148,163,184,0.16);
  --shadow:0 1px 2px rgba(0,0,0,0.35), 0 10px 30px -14px rgba(0,0,0,0.7);
}

/* Tema SISTEMA: seguir al sistema operativo, solo cuando el usuario lo pidió */
@media (prefers-color-scheme: dark){
  :root[data-theme="sistema"]{
    --bg:#0f1729; --plano:#0a1120; --surface:#16203a; --surface-2:#1d294a;
    --ink-1:#eaf0fb; --ink-2:#a9b6cc; --ink-muted:#748097;
    --border:rgba(255,255,255,0.09); --border-strong:rgba(255,255,255,0.18);
    --accent:#7aa2f7; --accent-ink:#c7d6fb; --accent-soft:rgba(122,162,247,0.16);
    --side-bg:#0d1526; --side-ink:#eaf0fb; --side-ink-2:#a9b6cc; --side-muted:#748097;
    --side-border:rgba(255,255,255,0.08); --side-hover:rgba(255,255,255,0.05);
    --side-active-bg:rgba(122,162,247,0.18); --side-active-ink:#c7d6fb; --side-marca:#eaf0fb;
    --good:#4ade80; --good-bg:rgba(74,222,128,0.15);
    --warning:#fbbf24; --warning-bg:rgba(251,191,36,0.15);
    --serious:#fb923c; --serious-bg:rgba(251,146,60,0.15);
    --critical:#f87171; --critical-bg:rgba(248,113,113,0.16);
    --muted-status:#94a3b8; --muted-status-bg:rgba(148,163,184,0.16);
    --shadow:0 1px 2px rgba(0,0,0,0.35), 0 10px 30px -14px rgba(0,0,0,0.7);
  }
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  background:var(--bg); color:var(--ink-1);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  line-height:1.55; font-size:15.5px; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{ font-family:inherit; font-weight:700; letter-spacing:-0.01em; margin:0; text-wrap:balance; }
a{ color:var(--accent); text-decoration:none; }
a:hover{ text-decoration:underline; }
code, .mono{ font-family:ui-monospace,SFMono-Regular,Consolas,Menlo,monospace; font-variant-numeric:tabular-nums; }

/* ---------- Pantallas de autenticación (login) ---------- */
.centro-pantalla{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px; background:var(--plano); }
.tarjeta{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radio); box-shadow:var(--shadow); padding:36px; width:100%; max-width:380px; }
.tarjeta .marca{ font-size:12.5px; letter-spacing:0.08em; text-transform:uppercase; color:var(--accent); font-weight:700; margin-bottom:8px; }
.tarjeta h1{ font-size:22px; margin-bottom:22px; }

/* ---------- Formularios ---------- */
.campo{ margin-bottom:16px; }
.campo label{ display:block; font-size:13px; font-weight:600; color:var(--ink-2); margin-bottom:6px; }
.campo .ayuda{ font-size:12px; color:var(--ink-muted); margin-top:4px; }
.campo input, .campo select, .campo textarea{
  width:100%; padding:10px 12px; border-radius:8px; border:1px solid var(--border-strong);
  background:var(--surface); color:var(--ink-1); font-size:15px; font-family:inherit;
}
.campo textarea{ resize:vertical; min-height:80px; }
.campo input:focus, .campo select:focus, .campo textarea:focus{ outline:2px solid var(--accent); outline-offset:1px; border-color:var(--accent); }
.campo.con-error input, .campo.con-error select, .campo.con-error textarea{ border-color:var(--critical); background:var(--critical-bg); }
.campo .error-campo{ color:var(--critical); font-size:12.5px; margin-top:5px; font-weight:600; }
.fila-campos{ display:grid; grid-template-columns:repeat(auto-fit, minmax(180px, 1fr)); gap:0 16px; }

/* ---------- Autocompletar (buscador de actividad económica) ---------- */
.campo-busca{ position:relative; }
.autocompletar-lista{ position:absolute; z-index:50; left:0; right:0; margin-top:2px; background:var(--surface);
  border:1px solid var(--border-strong); border-radius:10px; box-shadow:var(--shadow); max-height:260px; overflow-y:auto; }
.autocompletar-item{ display:block; width:100%; text-align:left; border:none; background:none; padding:8px 12px;
  font:inherit; font-size:13.5px; color:var(--ink-1); cursor:pointer; }
.autocompletar-item:hover, .autocompletar-item.activo{ background:var(--accent-soft); color:var(--accent-ink); }

.boton{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:10px 18px; border:none; border-radius:8px; cursor:pointer;
  background:var(--accent); color:#fff; font-size:14.5px; font-weight:600; font-family:inherit;
  box-shadow:0 1px 2px rgba(15,23,42,0.18);
}
.boton:hover{ filter:brightness(1.08); }
.boton-bloque{ width:100%; }
.boton-secundario{ background:var(--surface); color:var(--ink-1); border:1px solid var(--border-strong); box-shadow:none; }
.boton-fantasma{ background:transparent; color:var(--accent); padding:10px 12px; box-shadow:none; }
.boton-peligro{ background:var(--critical); color:#fff; box-shadow:none; }
.boton-chico{ padding:6px 12px; font-size:13px; }

/* ---------- Alertas ---------- */
.alerta{ border-radius:10px; padding:12px 16px; font-size:14px; margin-bottom:16px; border:1px solid transparent; }
.alerta-error{ background:var(--critical-bg); color:var(--critical); }
.alerta-exito{ background:var(--good-bg); color:var(--good); }
.alerta-info{ background:var(--accent-soft); color:var(--accent-ink); }

/* ---------- Selector de tema (barra superior) ---------- */
.seg{ display:inline-flex; background:var(--surface-2); border:1px solid var(--border); border-radius:9px; padding:3px; gap:2px; }
.seg button{ border:none; background:transparent; color:var(--ink-2); font:inherit; font-size:13px; font-weight:600;
  padding:5px 11px; border-radius:7px; cursor:pointer; display:inline-flex; align-items:center; gap:6px; white-space:nowrap; }
.seg button:hover{ color:var(--ink-1); }
.seg button[aria-pressed="true"]{ background:var(--surface); color:var(--accent-ink); box-shadow:0 1px 2px rgba(15,23,42,0.14); }
.seg.chico button{ padding:4px 9px; font-size:12.5px; }

/* ---------- Layout de aplicación: sidebar + contenido ---------- */
.app-shell{ display:flex; min-height:100vh; background:var(--plano); }
.app-sidebar{
  width:236px; flex-shrink:0; background:var(--side-bg); border-right:1px solid var(--side-border);
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.app-sidebar .marca-wrap{ padding:20px 22px 14px; border-bottom:1px solid var(--side-border); }
.app-sidebar .marca{ font-weight:800; font-size:18px; letter-spacing:-0.02em; color:var(--side-marca); display:flex; align-items:center; gap:9px; }
.app-sidebar .marca .dot{ width:22px; height:22px; border-radius:7px; background:linear-gradient(135deg,var(--accent),var(--accent-ink)); flex-shrink:0; }
.app-sidebar .subtitulo-marca{ font-size:11px; color:var(--side-muted); margin-top:6px; letter-spacing:0.05em; text-transform:uppercase; font-weight:600; }
.app-nav{ display:flex; flex-direction:column; gap:2px; padding:12px; flex:1; }
.app-nav a{
  display:flex; align-items:center; gap:10px; padding:9px 12px; border-radius:9px;
  color:var(--side-ink-2); font-size:14px; font-weight:600;
}
.app-nav a:hover{ background:var(--side-hover); color:var(--side-ink); text-decoration:none; }
.app-nav a.activo{ background:var(--side-active-bg); color:var(--side-active-ink); }
.app-sidebar-pie{ padding:14px 22px; border-top:1px solid var(--side-border); font-size:12px; color:var(--side-muted); }

.app-content{ flex:1; min-width:0; display:flex; flex-direction:column; }
.app-topbar{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:12px 32px; border-bottom:1px solid var(--border); background:var(--surface);
}
.app-topbar h1{ font-size:19px; }
.app-topbar .usuario{ font-size:13.5px; color:var(--ink-2); display:flex; align-items:center; gap:14px; flex-wrap:wrap; justify-content:flex-end; }
.app-main{ flex:1; padding:32px; max-width:1500px; width:100%; margin:0 auto; }

.chip-rol{ background:var(--accent-soft); color:var(--accent-ink); border-radius:100px; padding:3px 11px; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:0.03em; }

/* ---------- Paneles / tarjetas de contenido ---------- */
.panel{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radio); padding:22px 24px; box-shadow:var(--shadow); }
.panel + .panel{ margin-top:16px; }
.panel-cabecera{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:16px; flex-wrap:wrap; }
.panel-cabecera h2{ font-size:17px; }
.texto-mudo{ color:var(--ink-muted); font-size:13.5px; }

/* ---------- Estadísticas ---------- */
.stats{ display:grid; grid-template-columns:repeat(auto-fit, minmax(160px,1fr)); gap:12px; margin-bottom:20px; }
.stat{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radio); padding:16px 18px; box-shadow:var(--shadow); }
.stat .n{ font-size:26px; font-weight:800; line-height:1; font-variant-numeric:tabular-nums; }
.stat .lbl{ margin-top:6px; font-size:12px; color:var(--ink-2); }

/* ---------- Tablas ---------- */
.twrap{ overflow-x:auto; border:1px solid var(--border); border-radius:var(--radio); }
table{ width:100%; border-collapse:collapse; font-size:14px; }
th{ text-align:left; font-size:11px; letter-spacing:0.04em; text-transform:uppercase; color:var(--ink-muted); font-weight:700; padding:10px 14px; border-bottom:1px solid var(--border); background:var(--surface-2); white-space:nowrap; }
td{ padding:11px 14px; border-bottom:1px solid var(--border); color:var(--ink-2); vertical-align:middle; }
tr:last-child td{ border-bottom:none; }
td.title{ color:var(--ink-1); font-weight:600; }
.tabla-vacia{ padding:32px; text-align:center; color:var(--ink-muted); font-size:14px; }

/* ---------- Insignias de estado (documentos, cuotas, tickets...) ---------- */
.badge{ display:inline-flex; align-items:center; gap:5px; font-size:11.5px; font-weight:700; letter-spacing:0.02em; padding:3px 10px; border-radius:100px; white-space:nowrap; }
.badge-good{ background:var(--good-bg); color:var(--good); }
.badge-warning{ background:var(--warning-bg); color:var(--warning); }
.badge-serious{ background:var(--serious-bg); color:var(--serious); }
.badge-critical{ background:var(--critical-bg); color:var(--critical); }
.badge-muted{ background:var(--muted-status-bg); color:var(--muted-status); }

/* ---------- Logo OfiNet en la barra lateral ---------- */
/* Chip claro: el logo tiene texto oscuro, así se lee sobre barra clara (app),
   grafito (gen) y modo oscuro sin alterar el diseño del logo. */
.app-sidebar .marca{ background:#fff; border-radius:12px; padding:9px 12px; display:inline-block; box-shadow:0 1px 2px rgba(16,24,40,.14); }
.app-sidebar .logo-ofinet{ display:block; width:148px; max-width:100%; height:auto; }

/* Enlace + efecto hover del logo (lleva a ofinet.com.py). */
.app-sidebar .marca{ cursor:pointer; text-decoration:none; transition:transform .16s ease, box-shadow .16s ease; }
.app-sidebar .marca:hover{ transform:translateY(-2px); box-shadow:0 8px 20px rgba(16,24,40,.22); }
.app-sidebar .marca:active{ transform:translateY(0); }

/* Logo OfiNet en la tarjeta de login: chip claro y centrado (legible en oscuro). */
.tarjeta .marca{ display:block; width:max-content; max-width:100%; margin:0 auto 14px; background:#fff; border-radius:12px; padding:12px 16px; box-shadow:0 1px 3px rgba(16,24,40,.14); }
.tarjeta .marca .logo-ofinet{ display:block; width:210px; max-width:100%; height:auto; }
.tarjeta .marca-sub{ text-align:center; margin:-6px 0 12px; font-size:12px; letter-spacing:0.06em; text-transform:uppercase; color:var(--ink-muted); font-weight:600; }