/* ==========================================================================
   Forprocer LMS - Pagina Dashboard
   Grid de estadisticas, tarjetas con efecto glass, actividad reciente
   ========================================================================== */

/* --------------------------------------------------------------------------
   Grid de tarjetas de estadisticas
   -------------------------------------------------------------------------- */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

/* --------------------------------------------------------------------------
   Tarjeta de estadistica individual (glass)
   -------------------------------------------------------------------------- */
.stat-card {
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 2px solid rgba(36, 100, 96, 0.12);
  border-radius: var(--glass-radius);
  box-shadow: var(--glass-shadow-sm);
  padding: var(--space-5);
  transition:
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  box-shadow: var(--glass-shadow);
  border-color: rgba(36, 100, 96, 0.35);
  transform: perspective(800px) rotateY(calc(var(--card-tilt, 0) * 1deg));
}

/* Efecto sweep azul */
.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(var(--color-primary-rgb), 0.07) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
  pointer-events: none;
  z-index: 0;
}

.stat-card:hover::before {
  transform: translateX(100%);
}

/* Decoracion sutil en esquina superior derecha */
.stat-card::after {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  opacity: 0.08;
  pointer-events: none;
}

.stat-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.stat-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.stat-card__icon svg,
.stat-card__icon i {
  width: 22px;
  height: 22px;
}

/* Color unificado azul para todos los iconos de estadística */
.stat-card .stat-card__icon {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.3);
  transition: transform 0.4s ease;
}

.stat-card:hover .stat-card__icon {
  transform: rotate(-12deg);
}

.stat-card::after {
  background: var(--color-primary);
}

/* Tendencia (subida/bajada) */
.stat-card__trend {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}

.stat-card__trend--up {
  color: var(--color-success);
  background: var(--color-success-light);
}

.stat-card__trend--down {
  color: var(--color-error);
  background: var(--color-error-light);
}

.stat-card__trend svg {
  width: 14px;
  height: 14px;
}

/* Numero principal */
.stat-card__value {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  line-height: 1.2;
  margin-bottom: var(--space-1);
}

/* Etiqueta descriptiva */
.stat-card__label {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

/* --------------------------------------------------------------------------
   Seccion principal del dashboard (dos columnas)
   -------------------------------------------------------------------------- */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-5);
}

/* Items de desglose (modalidad, tipo) */
.breakdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-gray-100);
}

.breakdown-item:last-child {
  border-bottom: none;
}

.breakdown-count {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
}

/* --------------------------------------------------------------------------
   Lista de actividad reciente
   -------------------------------------------------------------------------- */
.activity-card {
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border-strong);
  border-radius: var(--glass-radius);
  box-shadow: var(--glass-shadow-sm);
  overflow: hidden;
}

.activity-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5);
  border-bottom: 1px solid var(--color-gray-100);
}

.activity-card__title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
}

.activity-card__link {
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.activity-card__link:hover {
  color: var(--color-primary-dark);
}

.activity-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.activity-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-gray-100);
  transition: background-color var(--transition-fast);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-item:hover {
  background: var(--color-primary-50);
}

.activity-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
}

.activity-item__icon--login {
  background: var(--color-success-light);
  color: var(--color-success);
}

.activity-item__icon--user {
  background: var(--color-info-light);
  color: var(--color-info);
}

.activity-item__icon--config {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

.activity-item__icon--security {
  background: var(--color-error-light);
  color: var(--color-error);
}

.activity-item__icon svg {
  width: 18px;
  height: 18px;
}

.activity-item__content {
  flex: 1;
  min-width: 0;
}

.activity-item__text {
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  margin-bottom: 2px;
}

.activity-item__text strong {
  color: var(--color-gray-900);
}

.activity-item__time {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

/* --------------------------------------------------------------------------
   Widget generico del dashboard (usado para otras secciones)
   -------------------------------------------------------------------------- */
.dashboard-widget {
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border-strong);
  border-radius: var(--glass-radius);
  box-shadow: var(--glass-shadow-sm);
  padding: var(--space-5);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.dashboard-widget::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(var(--color-primary-rgb), 0.07) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
  pointer-events: none;
}

.dashboard-widget:hover::after {
  transform: translateX(100%);
}

.dashboard-widget:hover {
  box-shadow: var(--glass-shadow-lg);
  transform: translateY(-2px);
}

.dashboard-widget__title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-4);
}

/* Quick actions */
.quick-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.quick-action {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  color: var(--color-gray-700);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.quick-action:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
  text-decoration: none;
}

.quick-action svg {
  width: 20px;
  height: 20px;
  opacity: 0.6;
}

.quick-action:hover svg {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Bienvenida del dashboard
   -------------------------------------------------------------------------- */
.dashboard-welcome {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  border-radius: var(--glass-radius);
  padding: var(--space-8) var(--space-8);
  color: var(--color-white);
  margin-bottom: var(--space-8);
  position: relative;
  overflow: hidden;
}

.dashboard-welcome::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.dashboard-welcome__title {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
  position: relative;
  z-index: 1;
}

.dashboard-welcome__text {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .dashboard-stats {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .stat-card {
    padding: var(--space-4);
  }

  .stat-card__value {
    font-size: var(--text-2xl);
  }

  .dashboard-welcome {
    padding: var(--space-5);
  }

  .dashboard-welcome__title {
    font-size: var(--text-xl);
  }

  .dashboard-welcome__text {
    font-size: var(--text-sm);
  }
}

/* ==========================================================================
   Widgets mejorados de dashboard
   ========================================================================== */

/* --------------------------------------------------------------------------
   Donut chart CSS (conic-gradient)
   -------------------------------------------------------------------------- */
.donut-container {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.donut-chart {
  width: var(--donut-size, 140px);
  height: var(--donut-size, 140px);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.donut-chart__hole {
  position: absolute;
  inset: 22%;
  border-radius: 50%;
  background: var(--glass-bg-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.donut-chart__total {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  line-height: 1;
}

.donut-leyenda {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.donut-leyenda__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
}

.donut-leyenda__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.donut-leyenda__label {
  color: var(--color-gray-600);
  flex: 1;
}

.donut-leyenda__valor {
  font-weight: var(--font-semibold);
  color: var(--color-gray-800);
}

/* --------------------------------------------------------------------------
   Barra apilada horizontal
   -------------------------------------------------------------------------- */
.stacked-bar {
  display: flex;
  height: 24px;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--color-gray-100);
}

.stacked-bar__segment {
  height: 100%;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.stacked-bar__segment:first-child {
  border-radius: var(--radius-full) 0 0 var(--radius-full);
}

.stacked-bar__segment:last-child {
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

.stacked-bar__segment:only-child {
  border-radius: var(--radius-full);
}

/* --------------------------------------------------------------------------
   Mini stat cards (para dentro de tabs)
   -------------------------------------------------------------------------- */
.mini-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.mini-stat {
  text-align: center;
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  background: var(--color-gray-50);
}

.mini-stat__valor {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
  line-height: 1.2;
}

.mini-stat__label {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: 2px;
}

.mini-stat--success .mini-stat__valor { color: var(--color-success); }
.mini-stat--warning .mini-stat__valor { color: var(--color-warning); }
.mini-stat--error .mini-stat__valor { color: var(--color-error); }
.mini-stat--info .mini-stat__valor { color: var(--color-info); }

/* --------------------------------------------------------------------------
   Tabla de riesgo compacta
   -------------------------------------------------------------------------- */
.tabla-riesgo {
  width: 100%;
  font-size: var(--text-sm);
  border-collapse: collapse;
}

.tabla-riesgo th {
  text-align: left;
  font-weight: var(--font-semibold);
  color: var(--color-gray-500);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-gray-200);
}

.tabla-riesgo td {
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-gray-700);
}

.tabla-riesgo tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   Progreso inline mini
   -------------------------------------------------------------------------- */
.progreso-mini {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.progreso-mini__bar {
  flex: 1;
  height: 6px;
  background: var(--color-gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.progreso-mini__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: 3px;
  transition: width 0.3s;
}

.progreso-mini__text {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  min-width: 36px;
  text-align: right;
}

/* --------------------------------------------------------------------------
   Acciones rápidas inline (dentro del grid de stats)
   -------------------------------------------------------------------------- */
.acciones-inline-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.acciones-inline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.acciones-inline__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-primary);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.acciones-inline__link:hover {
  background: var(--color-primary-50);
  color: var(--color-primary-dark);
  text-decoration: none;
}

.acciones-inline__link svg {
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

.acciones-inline__link:hover svg {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Responsive widgets
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .donut-container {
    flex-direction: column;
    align-items: center;
  }

  .mini-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}