/*
 * MiAvio — theme.css
 * --------------------------------------------------------------------------
 * Paleta y tipografía declaradas en CLAUDE.md §14. Mejoras visuales
 * mayo 2026: cards con sombra y hover, métricas prominentes, mejor
 * jerarquía tipográfica, formularios más cómodos.
 *
 * Notas:
 * - Las fuentes Plus Jakarta Sans deben vivir en static/fonts/ como
 *   .woff2. Si no están presentes, el navegador cae a la pila system-ui.
 * - Sin Bootstrap. Clases compatibles (.btn, .card, .badge, .form-*).
 * - Sin !important. Si una vista necesita override, usar clase específica.
 */

/* ========================================================================
 * Tipografía local (con fallback a system fonts)
 * ====================================================================== */

@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/PlusJakartaSans-Regular.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/PlusJakartaSans-Medium.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/PlusJakartaSans-SemiBold.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/PlusJakartaSans-Bold.woff2") format("woff2");
}

/* ========================================================================
 * Tokens de diseño
 * ====================================================================== */

:root {
  /* Paleta corporativa (§14.1) */
  --mv-blue-deep: #0b1a3b;
  --mv-blue: #1e3a6e;
  --mv-blue-accent: #3b7ddd;
  --mv-blue-accent-soft: #e8f1fc;
  --mv-bg: #f5f7fa;
  --mv-bg-alt: #eef2f7;
  --mv-text: #1f2a44;
  --mv-text-muted: #6b7280;
  --mv-text-soft: #94a3b8;
  --mv-border: #e2e8f0;
  --mv-border-strong: #cbd5e1;
  --mv-card-bg: #ffffff;

  /* Estados */
  --mv-red: #dc2626;
  --mv-red-soft: #fee2e2;
  --mv-orange: #ea580c;
  --mv-orange-soft: #ffedd5;
  --mv-yellow: #ca8a04;
  --mv-yellow-soft: #fef9c3;
  --mv-green: #16a34a;
  --mv-green-soft: #dcfce7;

  /* Compatibilidad parcial con tokens Bootstrap 5 (CLAUDE.md §14.3). */
  --bs-primary: var(--mv-blue);
  --bs-info: var(--mv-blue-accent);
  --bs-danger: var(--mv-red);
  --bs-warning: var(--mv-orange);
  --bs-success: var(--mv-green);
  --bs-body-bg: var(--mv-bg);
  --bs-body-color: var(--mv-text);

  /* Espaciado y tipografía */
  --mv-radius: 8px;
  --mv-radius-lg: 14px;
  --mv-radius-pill: 999px;
  --mv-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.06);
  --mv-shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.08);
  --mv-shadow: 0 6px 18px rgba(15, 23, 42, 0.10);
  --mv-shadow-lg: 0 14px 40px rgba(15, 23, 42, 0.14);
  --mv-fs-base: 16px;
  --mv-lh-base: 1.55;
  --mv-font-sans: "Plus Jakarta Sans", system-ui, -apple-system,
    "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ========================================================================
 * Reset y base
 * ====================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: var(--mv-fs-base);
  line-height: var(--mv-lh-base);
}

body {
  margin: 0;
  font-family: var(--mv-font-sans);
  color: var(--mv-text);
  background-color: var(--mv-bg);
  /* Wash sutil hacia el header para dar profundidad sin recargar. */
  background-image: linear-gradient(180deg, #e7eefb 0, rgba(245, 247, 250, 0) 280px);
  background-repeat: no-repeat;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--mv-blue-accent);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover,
a:focus {
  color: var(--mv-blue);
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 0.5em;
  color: var(--mv-blue-deep);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; margin-top: 0.5em; }
h3 { font-size: 1.2rem; }
h4 { font-size: 1.05rem; color: var(--mv-blue); }

p { margin: 0 0 1em; }

hr {
  border: 0;
  border-top: 1px solid var(--mv-border);
  margin: 1.75em 0;
}

code {
  font-family: ui-monospace, SFMono-Regular, "Cascadia Mono",
    "Roboto Mono", "Courier New", monospace;
  font-size: 0.9em;
  background: var(--mv-bg-alt);
  border-radius: 4px;
  padding: 0.1em 0.35em;
  color: var(--mv-blue);
}

/* ========================================================================
 * Banner "MODO NO PRODUCTIVO" (SECURITY 4.4)
 * ====================================================================== */

.dev-banner {
  background: var(--mv-yellow);
  color: #1c1917;
  text-align: center;
  font-weight: 700;
  padding: 0.45em 1em;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ========================================================================
 * Layout: app shell
 * ====================================================================== */

.app-header {
  background: linear-gradient(135deg, var(--mv-blue-deep) 0%, var(--mv-blue) 100%);
  color: #fff;
  padding: 0.9em 1.5em;
  display: flex;
  align-items: center;
  gap: 1em;
  box-shadow: var(--mv-shadow-sm);
}
.app-header .brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
}
.app-header .brand::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mv-blue-accent);
  box-shadow: 0 0 0 3px rgba(59, 125, 221, 0.25);
}
.app-header .brand:hover { text-decoration: none; }
.app-header nav {
  margin-left: auto;
  display: flex;
  gap: 1.25em;
  align-items: center;
  font-size: 0.95rem;
}
.app-header nav .nav-link {
  color: #cdd5e0;
  padding: 0.3em 0.7em;
  border-radius: var(--mv-radius);
  transition: background-color 0.15s ease, color 0.15s ease;
}
.app-header nav .nav-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  text-decoration: none;
}
.app-header nav .muted { color: #94a3b8; }

/* Barra superior pegajosa: header + navegación por secciones. */
.app-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
}

/* Segunda fila: menú de secciones por rol (siempre visible). */
.app-nav {
  background: var(--mv-blue);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35em;
  padding: 0.5em 1.5em;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--mv-shadow-sm);
}
.app-nav-link {
  color: #cdd5e0;
  padding: 0.35em 0.85em;
  border-radius: var(--mv-radius);
  font-size: 0.92rem;
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.app-nav-link:hover {
  background: rgba(255, 255, 255, 0.10);
  color: #fff;
  text-decoration: none;
}
.app-nav-link.is-active {
  background: var(--mv-blue-accent);
  color: #fff;
  font-weight: 600;
}

.app-main {
  max-width: 1200px;
  margin: 2em auto;
  padding: 0 1.5em;
}

.app-footer {
  border-top: 1px solid var(--mv-border);
  padding: 1.75em 1em;
  margin-top: 4em;
  font-size: 0.85rem;
  color: var(--mv-text-muted);
  text-align: center;
}

/* Auth shell — más compacto que el lobby. */
.auth-shell {
  max-width: 460px;
  margin: 5em auto;
  padding: 0 1em;
}

/* ========================================================================
 * Componentes
 * ====================================================================== */

/* Cards genéricas (compatibles con Bootstrap 5) */
.card {
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-lg);
  box-shadow: var(--mv-shadow-xs);
  padding: 1.5em;
  margin-bottom: 1.25em;
}
.card h2:first-child,
.card h3:first-child {
  margin-top: 0;
}
.card-title {
  margin-top: 0;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--mv-blue-deep);
}
.card-body { padding: 0; }

/* Panel desplegable nativo (<details>) — p. ej. "Crear usuario".
   Colapsado por defecto; el summary actúa como botón de expansión.
   Sin JS (HTML semántico, accesible por teclado). */
.create-panel {
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-lg);
  box-shadow: var(--mv-shadow-xs);
  margin-bottom: 1.25em;
  overflow: hidden;
}
.create-panel-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6em;
  padding: 1em 1.5em;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--mv-blue-deep);
  user-select: none;
  transition: background-color 0.15s ease;
}
.create-panel-summary::-webkit-details-marker { display: none; }
.create-panel-summary:hover { background: var(--mv-bg-alt); }
.create-panel-summary:focus-visible {
  outline: 3px solid rgba(59, 125, 221, 0.4);
  outline-offset: -3px;
}
.create-panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--mv-radius-pill);
  background: var(--mv-blue-accent-soft);
  color: var(--mv-blue);
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1;
  transition: transform 0.2s ease, background-color 0.15s ease;
}
.create-panel[open] .create-panel-icon {
  transform: rotate(45deg);   /* "+" → "×": indica "cerrar" al estar abierto */
  background: var(--mv-blue-accent);
  color: #fff;
}
.create-panel[open] .create-panel-summary {
  border-bottom: 1px solid var(--mv-border);
}
.create-panel-body { padding: 1.5em; }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65em 1.3em;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid transparent;
  border-radius: var(--mv-radius);
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  background: var(--mv-blue);
  color: #fff;
  transition: all 0.15s ease;
  letter-spacing: -0.005em;
  box-shadow: var(--mv-shadow-xs);
}
.btn:hover {
  background: var(--mv-blue-accent);
  color: #fff;
  text-decoration: none;
  box-shadow: var(--mv-shadow-sm);
  transform: translateY(-1px);
}
.btn:active { transform: translateY(0); }
.btn:focus-visible {
  outline: 3px solid rgba(59, 125, 221, 0.4);
  outline-offset: 2px;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-secondary {
  background: var(--mv-card-bg);
  color: var(--mv-text);
  border-color: var(--mv-border-strong);
}
.btn-secondary:hover {
  background: var(--mv-bg-alt);
  color: var(--mv-blue-deep);
  border-color: var(--mv-blue-accent);
}
.btn-success {
  background: var(--mv-green);
}
.btn-success:hover { background: #15803d; }
.btn-danger { background: var(--mv-red); }
.btn-danger:hover { background: #b91c1c; }
.btn-sm {
  padding: 0.4em 0.85em;
  font-size: 0.85rem;
}

/* Acciones dentro de filas de tabla: compactas, alineadas y sin el lift
   de los botones primarios (una fila no debe "saltar"). */
.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45em;
  align-items: center;
}
.data-table td .btn,
.table td .btn {
  padding: 0.4em 0.85em;
  font-size: 0.82rem;
  box-shadow: none;
}
.data-table td .btn:hover,
.table td .btn:hover {
  transform: none;
  box-shadow: var(--mv-shadow-xs);
}
/* Acción destructiva en tabla ("Suspender"): outline discreto en reposo
   — una columna de botones rojos sólidos resulta pesada — y sólido en
   hover para reforzar la intención. */
.data-table td .btn-danger,
.table td .btn-danger {
  background: #fff;
  color: var(--mv-red);
  border-color: var(--mv-red-soft);
}
.data-table td .btn-danger:hover,
.table td .btn-danger:hover {
  background: var(--mv-red);
  color: #fff;
  border-color: var(--mv-red);
}

/* Forms */
.form-group { margin-bottom: 1.25em; }
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1em;
  align-items: end;
  margin-bottom: 1em;
}
.form-label,
.form-group > label {
  display: block;
  margin-bottom: 0.4em;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--mv-blue-deep);
}
.form-control {
  display: block;
  width: 100%;
  padding: 0.65em 0.85em;
  font: inherit;
  color: var(--mv-text);
  background: #fff;
  border: 1px solid var(--mv-border-strong);
  border-radius: var(--mv-radius);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-control:hover { border-color: var(--mv-blue-accent); }
.form-control:focus {
  outline: none;
  border-color: var(--mv-blue-accent);
  box-shadow: 0 0 0 3px rgba(59, 125, 221, 0.18);
}
.form-control.code,
.form-control.inline-select {
  font-variant-numeric: tabular-nums;
}
.form-control.code {
  font-size: 1.45rem;
  letter-spacing: 0.4em;
  text-align: center;
}
.inline-select {
  display: inline-block;
  width: auto;
  min-width: 200px;
  padding: 0.4em 0.6em;
  font-size: 0.9rem;
  vertical-align: middle;
}
.form-help {
  font-size: 0.85rem;
  color: var(--mv-text-muted);
  margin-top: 0.3em;
}
.form-errors {
  list-style: disc;
  padding-left: 1.2em;
  margin: 0.4em 0 0;
  color: var(--mv-red);
  font-size: 0.85rem;
}
textarea.form-control { min-height: 5em; font-family: inherit; }

/* Flash messages (alertas) */
.flash {
  padding: 0.9em 1.1em;
  margin-bottom: 1.25em;
  border-radius: var(--mv-radius);
  border-left: 4px solid var(--mv-blue-accent);
  background: var(--mv-blue-accent-soft);
  color: var(--mv-blue-deep);
  font-size: 0.95rem;
}
.flash-info    { border-left-color: var(--mv-blue-accent); background: var(--mv-blue-accent-soft); }
.flash-success { border-left-color: var(--mv-green); background: var(--mv-green-soft); color: #14532d; }
.flash-warning { border-left-color: var(--mv-yellow); background: var(--mv-yellow-soft); color: #713f12; }
.flash-error   { border-left-color: var(--mv-red); background: var(--mv-red-soft); color: #7f1d1d; }
.alert         { padding: 0.9em 1.1em; border-radius: var(--mv-radius); margin-bottom: 1em; }
.alert-warning { background: var(--mv-yellow-soft); color: #713f12; border-left: 4px solid var(--mv-yellow); }

/* Badges (estados, UFAs, vencimientos) */
.badge {
  display: inline-block;
  padding: 0.25em 0.7em;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: var(--mv-radius-pill);
  background: var(--mv-bg-alt);
  color: var(--mv-text);
  border: 1px solid transparent;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-ufa { background: var(--mv-blue-accent-soft); color: var(--mv-blue); }
/* Estados genéricos (rol de grant, "Suspendido", etc.). Neutro por
   defecto; .status-completed marca acceso/estado vigente en verde. */
.badge-status { background: var(--mv-bg-alt); color: var(--mv-text); }
.badge-status.status-completed { background: var(--mv-green-soft); color: #15803d; }
.badge-success { background: var(--mv-green-soft); color: #15803d; }
.badge-due-red    { background: var(--mv-red-soft); color: var(--mv-red); }
.badge-due-orange { background: var(--mv-orange-soft); color: var(--mv-orange); }
.badge-due-yellow { background: var(--mv-yellow-soft); color: var(--mv-yellow); }
.badge-due-green  { background: var(--mv-green-soft); color: var(--mv-green); }

/* Utilidades muy básicas */
.muted { color: var(--mv-text-muted); }
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5em; } .mt-2 { margin-top: 1em; }
.mt-3 { margin-top: 1.5em; } .mt-4 { margin-top: 2em; }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: 1em; } .mb-3 { margin-bottom: 1.5em; }
.flex { display: flex; gap: 1em; align-items: center; }
.grow { flex: 1; }
.inline-form { display: inline-flex; gap: 0.5em; align-items: center; }

/* ========================================================================
 * Tablas
 * ====================================================================== */

.table,
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--mv-card-bg);
  border-radius: var(--mv-radius-lg);
  overflow: hidden;
  box-shadow: var(--mv-shadow-xs);
  font-size: 0.95rem;
}
.table thead th,
.data-table thead th {
  background: var(--mv-bg-alt);
  color: var(--mv-blue-deep);
  font-weight: 700;
  text-align: left;
  padding: 0.85em 1em;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--mv-border-strong);
}
.table tbody td,
.data-table tbody td {
  padding: 0.85em 1em;
  border-bottom: 1px solid var(--mv-border);
  vertical-align: middle;
}
.table tbody tr:last-child td,
.data-table tbody tr:last-child td {
  border-bottom: 0;
}
.table tbody tr:hover,
.data-table tbody tr:hover {
  background: var(--mv-bg);
}

/* Lista de submissions en el detalle (admin/auditor) */
.submission-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6em;
}
.submission-list li {
  background: var(--mv-bg);
  border-radius: var(--mv-radius);
  padding: 0.8em 1em;
  border-left: 3px solid var(--mv-blue-accent);
}
.submission-list li strong { color: var(--mv-blue-deep); }

/* ========================================================================
 * Lobby (CLAUDE.md §6)
 * ====================================================================== */

.lobby-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.25em;
  margin-top: 1.75em;
}
.lobby-tile,
a.lobby-tile {
  text-decoration: none;
  color: inherit;
  display: block;
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-lg);
  box-shadow: var(--mv-shadow-sm);
  padding: 1.6em 1.5em 1.4em;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}
.lobby-tile::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--mv-blue-accent), var(--mv-blue));
  opacity: 1;            /* acento persistente: da color e identidad a cada card */
  transition: opacity 0.2s ease, height 0.2s ease;
}
.lobby-tile:hover {
  text-decoration: none;
  border-color: var(--mv-blue-accent);
  box-shadow: var(--mv-shadow-lg);
  transform: translateY(-4px);
  color: inherit;
}
.lobby-tile:hover::before { height: 6px; }
.lobby-tile h3 {
  margin-top: 0;
  margin-bottom: 0.3em;
  font-size: 1.18rem;
  color: var(--mv-blue-deep);
}
.lobby-tile .muted { font-size: 0.92rem; }

/* Icono de la card: badge redondeado con emoji. Sin dependencias. */
.tile-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--mv-blue-accent-soft);
  font-size: 1.5rem;
  line-height: 1;
  margin-bottom: 0.9em;
  box-shadow: inset 0 0 0 1px rgba(59, 125, 221, 0.18);
}
.lobby-tile:hover .tile-icon {
  background: var(--mv-blue-accent);
  filter: saturate(1.1);
}

/* Métrica prominente para tiles con conteo (dashboards). */
.tile-metric {
  display: flex;
  align-items: baseline;
  gap: 0.4em;
  margin-top: 0.35em;
}
.tile-metric-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--mv-blue);
  letter-spacing: -0.025em;
  line-height: 1;
}
.tile-metric-label {
  font-size: 0.9rem;
  color: var(--mv-text-muted);
}

.miniapp-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1em;
  list-style: none;
  padding: 0;
  margin: 1.5em 0;
}
.miniapp-card { margin-bottom: 0; }
.miniapp-card .card-title { margin-bottom: 0.3em; }
.miniapp-description { margin-top: 0.5em; color: var(--mv-text-muted); font-size: 0.9rem; }

/* Tarjeta de "Material de apoyo" (bloque reference del manifiesto). */
.reference-card {
  border-left: 4px solid var(--mv-blue-accent);
  background: var(--mv-blue-accent-soft);
}
.reference-card .card-title {
  color: var(--mv-blue-deep);
  margin-bottom: 0.5em;
}
.reference-instructions { color: var(--mv-text); margin-bottom: 0.6em; }
.reference-list {
  list-style: none;
  padding: 0;
  margin: 0.4em 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.55em;
}
.reference-list li { display: flex; align-items: center; gap: 0.7em; flex-wrap: wrap; }
.reference-link { font-weight: 600; }
.reference-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--mv-text-muted);
  background: #fff;
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-pill);
  padding: 0.1em 0.65em;
}

.expiry-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3em;
}
.expiry-item {
  display: flex;
  align-items: center;
  gap: 1em;
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-left: 4px solid var(--mv-text-soft);
  border-radius: var(--mv-radius);
  padding: 0.8em 1em;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.expiry-item:hover { background: var(--mv-bg-alt); }
.expiry-item .badge-due-red    ~ * { /* no-op pero deja el patrón disponible */ }

/* Banner del modo "previsualizar como usuario X" (server-rendered). */
.preview-banner {
  background: var(--mv-orange);
  color: #fff;
  text-align: center;
  font-weight: 700;
  padding: 0.7em 1em;
  letter-spacing: 0.06em;
  border-radius: var(--mv-radius);
  margin-bottom: 1.25em;
  text-transform: uppercase;
  font-size: 0.85rem;
  box-shadow: var(--mv-shadow-sm);
}

/* ========================================================================
 * Grid de UFAs (Fase 13 — super_admin /pending/ufa-grid)
 * ====================================================================== */

.ufa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25em;
  margin-top: 1.5em;
}
.ufa-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-lg);
  box-shadow: var(--mv-shadow-xs);
  padding: 1.5em;
  transition: all 0.2s ease;
  position: relative;
}
.ufa-card:hover {
  text-decoration: none;
  color: inherit;
  border-color: var(--mv-blue-accent);
  box-shadow: var(--mv-shadow);
  transform: translateY(-3px);
}
.ufa-card-header {
  display: flex;
  align-items: center;
  gap: 0.7em;
  margin-bottom: 1.1em;
  padding-bottom: 0.7em;
  border-bottom: 1px solid var(--mv-border);
}
.ufa-card-name {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--mv-blue-deep);
}
.ufa-card-metrics {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7em;
}
.ufa-card-metrics li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}
.metric-label {
  color: var(--mv-text-muted);
  font-weight: 500;
}
.metric-value {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--mv-text-soft);
  font-variant-numeric: tabular-nums;
  min-width: 2em;
  text-align: right;
}
.metric-value.metric-warn   { color: var(--mv-orange); }
.metric-value.metric-danger { color: var(--mv-red); }

/* ========================================================================
 * Páginas de error
 * ====================================================================== */

.error-shell {
  max-width: 540px;
  margin: 5em auto;
  text-align: center;
  padding: 0 1em;
}
.error-code {
  font-size: 5rem;
  font-weight: 800;
  color: var(--mv-blue);
  margin: 0;
  line-height: 1;
  letter-spacing: -0.04em;
}

/* ========================================================================
 * TOTP enrollment — QR para Proton Authenticator y otros.
 * ====================================================================== */

.totp-enroll-card { text-align: center; }
.totp-qr {
  display: inline-block;
  background: #fff;
  padding: 0.75em;
  border-radius: var(--mv-radius);
  border: 1px solid var(--mv-border);
  max-width: 100%;
}
.totp-qr svg { display: block; width: 220px; height: 220px; max-width: 100%; }
.totp-enroll-card details { text-align: left; }
.totp-enroll-card summary { cursor: pointer; color: var(--mv-blue); }
.totp-enroll-card code { word-break: break-all; }

/* ========================================================================
 * Matriz de usuarios y accesos (/superadmin/accesos)
 * ------------------------------------------------------------------------
 * Pantalla de trabajo del super_admin (~40 filas × 7 columnas). Regla:
 * una línea por celda en reposo — el estado se lee como chips/badges y
 * toda edición (rol, vigencia, UFAs, tags) se despliega bajo demanda
 * con <details> (.cell-editor). Sin JS.
 * ====================================================================== */

/* Densidad y alineación: tipografía un punto menor, padding parejo y
   todo el contenido anclado arriba — las filas no "bailan". El
   contenedor overflow-x sigue como red de seguridad, pero el objetivo
   es caber sin scroll en un viewport de laptop (~1200px de app-main). */
.accesos-table { font-size: 0.86rem; }
.accesos-table thead th {
  padding: 0.55em 0.65em;
  font-size: 0.7rem;
  white-space: nowrap;
}
.accesos-table tbody td {
  padding: 0.6em 0.65em;
  vertical-align: top;
}
.accesos-table td .btn {
  padding: 0.28em 0.7em;
  font-size: 0.76rem;
}
.accesos-table .row-actions { gap: 0.3em; }
.accesos-table .row-actions .btn { white-space: nowrap; }
.cell-user { min-width: 13em; }
/* Ancho mínimo para que los chips de UFA fluyan ~3 por fila y las
   celdas de grant mantengan badge+toggle en una línea. */
.accesos-table .cell-ufas { min-width: 11.5em; }
.accesos-table td[data-testid="accesos-cell"] { min-width: 9em; }
.cell-user-meta {
  font-size: 0.78rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.cell-user-meta .meta-sep { color: var(--mv-text-soft); }

/* Chips compactos (UFAs/tags): flujo horizontal con wrap denso dentro
   de un ancho contenido. Con >6 UFAs, el template emite un chip "+N"
   cuyo title lista el resto. */
.chip-wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25em;
  max-width: 14em;
}
.chip {
  display: inline-block;
  padding: 0.1em 0.5em;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  border-radius: var(--mv-radius-pill);
  white-space: nowrap;
}
.chip-ufa { background: var(--mv-blue-accent-soft); color: var(--mv-blue); }
.chip-more {
  background: var(--mv-bg-alt);
  color: var(--mv-text-muted);
  border: 1px dashed var(--mv-border-strong);
  cursor: help;
}
.chip-wrap code { font-size: 0.74rem; white-space: nowrap; }

/* Línea en reposo de una celda editable: badge + vigencia + toggle. */
.grant-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4em;
}
.grant-validity {
  font-size: 0.74rem;
  color: var(--mv-text-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  cursor: help;
  /* La vigencia baja a su propia línea bajo badge+toggle: la línea en
     reposo queda "rol + Cambiar" y las fechas no ensanchan la columna. */
  order: 3;
  flex-basis: 100%;
}

/* Toggle de edición: <details> cuyo summary es un botón discreto. */
.cell-editor > summary {
  list-style: none;
  cursor: pointer;
  display: inline-block;
  padding: 0.12em 0.55em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--mv-blue-accent);
  background: var(--mv-card-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius-pill);
  white-space: nowrap;
  user-select: none;
}
.cell-editor > summary::-webkit-details-marker { display: none; }
.cell-editor > summary::after { content: " ▾"; opacity: 0.7; }
.cell-editor[open] > summary::after { content: " ▴"; }
.cell-editor > summary:hover {
  border-color: var(--mv-blue-accent);
  background: var(--mv-blue-accent-soft);
}
.cell-editor > summary:focus-visible {
  outline: 2px solid rgba(59, 125, 221, 0.5);
  outline-offset: 1px;
}

/* Panel desplegado: mini-formulario vertical dentro de la celda. */
.editor-panel {
  margin-top: 0.45em;
  padding: 0.65em 0.75em;
  background: var(--mv-bg);
  border: 1px solid var(--mv-border);
  border-radius: var(--mv-radius);
  display: flex;
  flex-direction: column;
  gap: 0.55em;
  min-width: 11em;
  max-width: 17em;
}
.editor-form {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  margin: 0;
}
.editor-panel .form-control {
  padding: 0.32em 0.5em;
  font-size: 0.8rem;
}
.editor-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--mv-text-muted);
}
.editor-label .form-control {
  margin-top: 0.2em;
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
}
.editor-panel .checkbox-row {
  display: block;
  font-size: 0.8rem;
  line-height: 1.5;
}