/* Tema base de la intranet — claro y uniforme (alineado con dashboard.css).
   Paleta compartida con el MVP para que TODAS las páginas se vean igual. */
:root {
  --bg: #f6f7f9;
  --ink: #17202a;
  --muted: #667085;
  --line: #d9dee7;
  --panel: #ffffff;
  --blue: #2457a6;
  --blue-dark: #1d4684;
  --green: #17845b;
  --accent: var(--blue);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { margin: 0; font-size: 20px; }
.muted { color: var(--muted); }
.error { color: #c0392b; }
.note { color: var(--muted); font-size: 13px; }

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  position: fixed; top: 0; left: 0; height: 100vh; width: 220px;
  background: #fff; border-right: 1px solid var(--line);
  display: flex; flex-direction: column; z-index: 20; overflow-y: auto;
}
.sidebar-brand { padding: 14px 14px 12px; border-bottom: 1px solid var(--line); }
.sidebar-brand .brand {
  display: flex; align-items: center; gap: 8px;
  color: var(--ink); font-weight: 800; font-size: 13px; text-decoration: none;
}
.sidebar-brand .brand:hover { color: var(--blue); text-decoration: none; }
.sidebar-logo { height: 36px; width: 36px; object-fit: contain; border-radius: 4px; flex-shrink: 0; }
.brand-logo { height: 36px; width: 36px; object-fit: contain; border-radius: 4px; flex-shrink: 0; }
.brand-name { font-size: 12px; line-height: 1.3; }

.sidebar-nav { flex: 1; padding: 6px 0; overflow-y: auto; }
.sidebar-link {
  display: block; padding: 8px 16px;
  color: var(--ink); font-size: 13px; font-weight: 600; text-decoration: none;
  transition: background .1s, color .1s;
}
.sidebar-link:hover { background: #f0f4fb; color: var(--blue); text-decoration: none; }
.sidebar-link.is-active { background: #e8eef8; color: var(--blue); }

.sidebar-group-btn {
  display: flex; align-items: center; gap: 6px; width: 100%;
  padding: 8px 16px; background: none; border: none; border-radius: 0;
  color: var(--ink); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; text-align: left;
}
.sidebar-group-btn:hover { background: #f0f4fb; color: var(--blue); }
.sidebar-group-btn .nav-icon { width: 15px; height: 15px; color: var(--muted); flex-shrink: 0; }
.sidebar-group-btn .chevron { margin-left: auto; width: 15px; height: 15px; transition: transform .2s; }
.sidebar-group-btn .chevron.rotate { transform: rotate(180deg); }

.sidebar-sub { background: #fafbfc; }
.sidebar-sub-link {
  display: block; padding: 7px 16px 7px 32px;
  color: var(--muted); font-size: 12px; font-weight: 600; text-decoration: none;
}
.sidebar-sub-link:hover { color: var(--blue); text-decoration: none; }
.sidebar-sub-link.is-active { color: var(--blue); font-weight: 700; border-left: 2px solid var(--blue); padding-left: 30px; }

.sidebar-footer {
  padding: 10px 14px; border-top: 1px solid var(--line);
  display: flex; align-items: center; gap: 8px;
}
.sidebar-user { color: var(--muted); font-size: 12px; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.btn-logout {
  background: none; border: 1px solid var(--line); color: var(--ink);
  padding: 4px 9px; font-size: 12px; font-weight: 600; border-radius: 6px;
}
.btn-logout:hover { background: #f0f4fb; border-color: var(--blue); color: var(--blue); }

/* Mobile top bar (hidden on desktop) */
.mobile-bar { display: none; }
.sidebar-overlay { display: none; }
[x-cloak] { display: none !important; }

.content { padding: 20px 24px; margin-left: 220px; min-width: 0; }

/* ── Botones y campos (visibles, contraste claro) ──────────────────────── */
button,
.button-link,
input[type="submit"] {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  border: 1px solid var(--blue);
  border-radius: 7px;
  padding: 9px 14px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.2;
}
button:hover,
.button-link:hover { background: var(--blue-dark); border-color: var(--blue-dark); text-decoration: none; }
button:disabled { opacity: .55; cursor: wait; }
button.secondary, .button-link.secondary {
  background: #fff; color: var(--ink); border-color: var(--line);
}
button.secondary:hover, .button-link.secondary:hover { background: #eef1f6; }
button.danger { background: #c0392b; border-color: #c0392b; }

label { display: block; color: var(--muted); font-size: 12px; font-weight: 700; }
input, select, textarea {
  display: block; width: 100%; margin-top: 5px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(36, 87, 166, .15);
}
input[type="checkbox"], input[type="radio"] {
  display: inline-block; width: auto; margin: 0 8px 0 0; vertical-align: middle;
}
/* Listas de checkboxes (roles/capacidades en formularios) */
form ul { list-style: none; padding-left: 0; margin: 6px 0; }
form ul li label { display: inline; color: var(--ink); font-weight: 500; font-size: 14px; }
ul.errorlist { color: #c0392b; font-size: 12px; margin: 4px 0; padding-left: 18px; }
ul.errorlist li label { color: #c0392b; }

/* ── Tarjeta (login, formularios, 403) ─────────────────────────────────── */
.login-card {
  max-width: 380px; margin: 7vh auto;
  background: var(--panel);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 1px 3px rgba(16, 24, 40, .06);
}
.login-logo { display: block; width: 256px; height: 256px; object-fit: contain; margin: 0 auto 14px; }
.login-card h1 { margin-bottom: 6px; }
.login-card form button { width: 100%; margin-top: 14px; }
.login-card .button-link { margin-top: 10px; }
.login-card label { margin: 12px 0; }

/* ── KPIs / tarjetas resumen ───────────────────────────────────────────── */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 14px 0; }
.kpis article, .kpi {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px;
}
.kpi .label, .kpis span { display: block; color: var(--muted); font-size: 12px; }
.kpi strong, .kpis strong { display: block; margin-top: 6px; font-size: 22px; }

/* ── Menú de módulos ───────────────────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px; display: block; color: var(--ink);
  box-shadow: 0 1px 3px rgba(16, 24, 40, .05);
}
.card:hover { border-color: var(--blue); text-decoration: none; }
.card h2 { margin: 0 0 6px; font-size: 17px; }
.card p { color: var(--muted); font-size: 13px; margin: 0; }
.card.disabled { opacity: .5; pointer-events: none; }

/* ── Tablas en páginas base (gestión, etc.) ────────────────────────────── */
.dash-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 12px; }
.table-wrap { overflow-x: auto; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.badge.ok { color: #0f6b48; background: #e6f5ee; }
.badge.warn { color: #8a5a00; background: #fff2cc; }
.badge.danger { color: #b42318; background: #fee4e2; }
tr.preliminar { background: #fff8e6; }
tr.fallido { background: #fff4f4; }

table { width: 100%; border-collapse: collapse; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; font-size: 13px; }
th { background: #fbfcfe; color: #344054; font-weight: 700; }
tbody tr:nth-child(even) { background: #fafbfc; }

/* Paneles (usados por Portería; el dashboard de producción trae los suyos) */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 14px; overflow: hidden; }
.panel-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: #f9fafc; }
.panel-head h2 { margin: 0; font-size: 16px; }
.panel-head .chart-note { color: var(--muted); font-size: 12px; }
.panel-body { padding: 14px 16px; }

/* ── Badge de alertas ───────────────────────────────────────────────────── */
.alerta-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: #e53e3e; color: #fff;
  border-radius: 999px; padding: 3px 10px;
  font-size: 13px; font-weight: 700; text-decoration: none;
  flex-shrink: 0;
}
.alerta-badge:hover { background: #c0392b; color: #fff; text-decoration: none; }

/* ── Responsividad ─────────────────────────────────────────────────────── */
.nav-toggle { display: none; background: none; border: none; padding: 6px; cursor: pointer; color: var(--ink); }
.nav-toggle svg { display: block; }

@media (max-width: 768px) {
  .mobile-bar {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 14px; background: #fff; border-bottom: 1px solid var(--line);
    position: sticky; top: 0; z-index: 15;
  }
  .mobile-bar .nav-toggle { display: flex; align-items: center; background: none; border: none; cursor: pointer; padding: 4px; }
  .sidebar { transform: translateX(-100%); transition: transform .22s ease; }
  .sidebar.sidebar-open { transform: translateX(0); }
  .sidebar-overlay {
    display: block; position: fixed; inset: 0;
    background: rgba(0,0,0,.35); z-index: 19;
    opacity: 0; pointer-events: none; transition: opacity .22s;
  }
  .sidebar-overlay.visible { opacity: 1; pointer-events: auto; }
  .content { margin-left: 0; padding: 12px; }
  h1 { font-size: 17px; }
  .dash-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .dash-head .top-actions { flex-wrap: wrap; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: 1fr 1fr; }
  .table-wrap { overflow-x: auto; }
  .panel-body { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .brand-name { font-size: 12px; }
  .kpis { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .cards { grid-template-columns: 1fr; }
  th, td { padding: 6px 7px; font-size: 12px; }
  .content { padding: 8px; }
  .alerta-badge { font-size: 12px; padding: 2px 8px; }
}

@media (max-width: 400px) {
  .login-card { margin: 3vh 10px; padding: 18px; }
  .login-logo { width: 52px; height: 52px; }
}