/* ==========================================
   SISTEMA DE DISEÑO - PLANTILLA ABOGADO
   ==========================================
   
   Este archivo CSS implementa un sistema de diseño moderno basado en Materialize Design.
   Se utiliza un enfoque de variables CSS3 para mantener consistencia y escalabilidad.
   
   ESTRUCTURA DEL ARCHIVO:
   1. Fuentes Poppins - Definición de tipografías
   2. Variables CSS - Sistema de tokens de diseño
   3. Reset y Estilos Base - Normalización
   4. Layout Principal - Grid system
   5. Barra Lateral - Navegación principal
   6. Contenido Principal - Área de trabajo
   7. Tarjetas de Métricas - Componentes de datos
   8. Widgets del Dashboard - Componentes complejos
   9. Responsive Design - Adaptación móvil
   10. Animaciones - Micro-interacciones
   11. Estados - Hover, focus, active
   12. Sistema de Vistas - Múltiples páginas
   13. DataTables - Tablas de datos
   14. Dialog Modals - Ventanas modales
   15. Login - Página de autenticación
   16. Utilities - Clases auxiliares
   
   VARIABLES PRINCIPALES:
   - --color-primary: #6A5ACD (Púrpura Materialize)
   - --bg-sidebar: #f8f9fa (Gris muy claro)
   - --bg-secondary: #f5f5f5 (Fondo principal)
   - --bg-card: #ffffff (Tarjetas blancas)
   
   ========================================== */

/* ==========================================
   Fuentes Poppins
   ========================================== */
@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-Light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-ExtraBold.ttf') format('truetype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Poppins';
  src: url('../poppins/Poppins-Black.ttf') format('truetype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* ==========================================
   Variables CSS - Sistema de Tokens de Diseño
   ==========================================
   
   Este sistema de variables CSS3 permite:
   - Cambio dinámico de temas (claro/oscuro)
   - Consistencia en colores, espaciado y tipografía
   - Escalabilidad del diseño
   - Mantenimiento simplificado
   
   CATEGORÍAS:
   - Colores primarios y semánticos
   - Fondos y superficies
   - Tipografía y tamaños
   - Espaciado y dimensiones
   - Transiciones y animaciones
   
   ========================================== */
:root {
  /* Tema Claro - Basado en Materialize Design */
  --color-primary:  #4b64ec; /* Púrpura de la imagen */
  --color-primary-dark: #5A4BC4;
  --color-primary-light: #8B7DD6;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-info: #3b82f6;
  --color-danger: #ef4444;
  
  /* Colores de fondo - Gris muy claro como en la imagen */
  --bg-primary: #d5d5d5;
  --bg-secondary: #d5d5d5;
  --bg-card: #ffffff;
  --bg-sidebar: #ffffff;
  
  /* Colores de texto */
  --text-primary: #2d3748;
  --text-secondary: #4a5568;
  --text-sidebar: #2d3748;
  --text-muted: #718096;
  --text-sidebar-active: #ffffff;
  
  /* Bordes y sombras */
  --border-color: #e2e8f0;
  --border-sidebar: #e2e8f0;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  
  /* Dimensiones */
  --sidebar-width: 220px;
  --header-height: 75px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  
  /* Transiciones */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Tipografía */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  
  /* Espaciado */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
}

/* Tema Oscuro - Mantiene el púrpura como color principal */
[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-card: #1e293b;
  --bg-sidebar: #0f172a;
  
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-sidebar: #e2e8f0;
  --text-muted: #64748b;
  --text-sidebar-active: #ffffff;
  
  --border-color: #334155;
  --border-sidebar: #334155;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3), 0 4px 6px -4px rgb(0 0 0 / 0.3);
}

/* ==========================================
   Reset y Estilos Base
   ========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: var(--font-size-sm);
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: var(--transition);
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

ul {
  list-style: none;
}

/* ==========================================
   Layout Principal
   ========================================== */
.dashboard {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100vh;
  transition: var(--transition);
  width: 100%;
  overflow-x: hidden;
}

/* ==========================================
   Barra Lateral - Materialize Design
   ==========================================
   
   La barra lateral implementa el diseño de Materialize con:
   - Fondo gris muy claro (#f8f9fa)
   - Logo con púrpura como color principal
   - Navegación con estados activos en púrpura
   - Botón de colapso para responsive
   - Perfil de usuario en la parte inferior
   
   COMPONENTES:
   - .sidebar: Contenedor principal
   - .sidebar__header: Logo y botón de colapso
   - .sidebar__nav: Navegación principal
   - .sidebar__footer: Perfil y controles
   
   ========================================== */
.sidebar {
  background-color: var(--bg-sidebar);
  color: var(--text-sidebar);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: var(--sidebar-width);
  z-index: 1000;
  transition: var(--transition);
  border-right: 1px solid var(--border-sidebar);
}

.sidebar__header {
  padding: var(--spacing-lg) var(--spacing-md);
  border-bottom: 1px solid var(--border-sidebar);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-lg);
  width: 100%;
  padding: var(--spacing-sm);
  min-height: 60px;
}

.sidebar__logo i {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
}

/* Estilos para la imagen del logo */
.sidebar__logo-img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  transition: var(--transition);
}

/* Responsive para el logo */
@media (max-width: 768px) {
  .sidebar__logo-img {
    max-width: 80%;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .sidebar__logo-img {
    max-width: 70%;
  }
  
  .sidebar__logo {
    min-height: 50px;
    padding: var(--spacing-xs);
  }
}

/* Estilos para pantallas muy pequeñas */
@media (max-width: 360px) {
  .sidebar__logo-img {
    max-width: 60%;
  }
  
  .sidebar__logo {
    min-height: 45px;
  }
}

/* Estilos para pantallas grandes */
@media (min-width: 1200px) {
  .sidebar__logo {
    min-height: 70px;
  }
  
  .sidebar__logo-img {
    max-width: 90%;
  }
}

.sidebar__toggle {
  background: none;
  border: none;
  color: var(--text-sidebar);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.sidebar__toggle:hover {
  background-color: rgba(106, 90, 205, 0.1);
  color: var(--color-primary);
}

.sidebar__toggle i {
  font-size: var(--font-size-sm);
}

.sidebar__nav {
  flex: 1;
  padding: var(--spacing-md) 0;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.nav-item {
  margin: 0 var(--spacing-sm);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
  color: var(--text-sidebar);
  font-size: var(--font-size-sm);
  font-weight: 500;
  position: relative;
}

.nav-link:hover {
  background-color: rgba(106, 90, 205, 0.1);
  color: var(--color-primary);
  transform: translateX(4px);
}

.nav-item--active .nav-link {
  background-color: var(--color-primary);
  color: var(--text-sidebar-active);
  box-shadow: var(--shadow-md);
}

.nav-item--active .nav-link::before {
  /* content: ''; */
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: var(--color-primary);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

.nav-link i {
  font-size: var(--font-size-lg);
  width: 20px;
  text-align: center;
}

.sidebar__footer {
  padding: var(--spacing-md);
  border-top: 1px solid var(--border-sidebar);
}

.theme-toggle {
  margin-bottom: var(--spacing-md);
}

.theme-toggle__btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: rgba(106, 90, 205, 0.1);
  color: var(--text-sidebar);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.theme-toggle__btn:hover {
  background-color: rgba(106, 90, 205, 0.2);
  color: var(--color-primary);
}

.user-profile {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background-color: rgba(106, 90, 205, 0.05);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.user-profile:hover {
  background-color: rgba(106, 90, 205, 0.1);
}

.user-profile__avatar i {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
}

.user-profile__name {
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.user-profile__role {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.user-profile__dropdown {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 1000;
}

.user-profile--open .user-profile__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-profile__dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
}

.user-profile__dropdown-item:hover {
  background-color: var(--bg-secondary);
}

.user-profile__dropdown-item:first-child {
  border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
}

.user-profile__dropdown-item:last-child {
  border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
}

.user-profile__dropdown-item i {
  width: 16px;
  font-size: 0.9rem;
}

.user-profile__dropdown-item--danger {
  color: var(--color-danger);
}

.user-profile__dropdown-item--danger:hover {
  background-color: var(--color-danger);
  color: white;
}

/* ==========================================
   Contenido Principal - Materialize Design
   ========================================== */
.main-content {
  margin-left: var(--sidebar-width);
  background-color: var(--bg-secondary);
  min-height: 100vh;
  transition: var(--transition);
  width: calc(100vw - var(--sidebar-width));
  max-width: none;
}

.header {
  background-color: var(--bg-card);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--spacing-xl);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  width: 100%;
  min-width: 0; /* Permite que los elementos flexibles se encojan */
}

.header__left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 0;
  flex: 1;
}

.header__right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.header__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header__section-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  text-transform: capitalize;
  letter-spacing: -0.025em;
}

.header__notification {
  position: relative;
  padding: 0.65rem;
  /* background-color: var(--bg-secondary); */
  /* border-radius: var(--border-radius-sm); */
  transition: var(--transition);
  /* border: 1px solid var(--border-color); */
}

.header__notification:hover {
  /* background-color: var(--color-primary); */
  color: var(--color-primary);
  /* border-color: var(--color-primary); */
  transform: translateY(-1px);
  /* box-shadow: var(--shadow-md); */
}

.header__notification i {
  font-size: 1.1rem;
}

.notification-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--color-danger);
  color: white;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border: 2px solid var(--bg-card);
}

/* ==========================================
   Perfil de Usuario en Header
   ========================================== */
.header__user-profile {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.5rem 0.75rem;
  /* background-color: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--border-color); */
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.header__user-profile:hover {
  /* background-color: var(--bg-hover); */
  /* border-color: var(--color-primary); */
  transform: translateY(-1px);
  /* box-shadow: var(--shadow-sm); */
}

.header__user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  /* background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); */
  display: flex;
  align-items: center;
  justify-content: center;
  color: black;
  font-size: 1.75rem;
  flex-shrink: 0;
}

.header__user-info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  min-width: 0;
}

.header__user-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

.header__user-role {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
}

.header__user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  margin-top: 0.5rem;
}

.header__user-profile--open .header__user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header__user-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
  border-radius: 0;
}

.header__user-dropdown-item:first-child {
  border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

.header__user-dropdown-item:last-child {
  border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
}

.header__user-dropdown-item:hover {
  background-color: var(--bg-hover);
  color: var(--color-primary);
}

.header__user-dropdown-item i {
  width: 16px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.header__user-dropdown-item:hover i {
  color: var(--color-primary);
}

.header__user-dropdown-item--danger {
  color: var(--color-danger);
  border-top: 1px solid var(--border-color);
}

.header__user-dropdown-item--danger:hover {
  background-color: var(--color-danger);
  color: white;
}

.header__user-dropdown-item--danger:hover i {
  color: white;
}

/* Responsive para el perfil de usuario */
@media (max-width: 768px) {
  .header__user-info {
    display: none;
  }
  
  .header__user-profile {
    padding: 0.5rem;
  }
  
  .header__user-dropdown {
    right: -0.5rem;
    min-width: 180px;
  }
}

@media (max-width: 480px) {
  .header__user-dropdown {
    right: -1rem;
    min-width: 160px;
  }
}

.content {
  padding: var(--spacing-xl);
  width: 100%;
  max-width: none;
  box-sizing: border-box;
}

/* ==========================================
   Tarjetas de Métricas - Materialize Design
   ==========================================
   
   Las tarjetas de métricas muestran datos importantes con:
   - Fondo blanco para contraste
   - Bordes izquierdos de colores semánticos
   - Iconos con gradientes
   - Valores grandes y legibles
   - Efectos hover suaves
   
   VARIANTES:
   - .metric-card--primary: Púrpura (clientes)
   - .metric-card--success: Verde (casos activos)
   - .metric-card--warning: Amarillo (citas)
   - .metric-card--info: Azul (documentos)
   
   ========================================== */
.metrics {
  margin-bottom: var(--spacing-xl);
  width: 100%;
  overflow: hidden;
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: var(--spacing-lg);
  width: 100%;
  justify-content: stretch;
}

.metric-card {
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border-left: 4px solid var(--color-primary);
  min-height: 100px;
  width: 100%;
  flex: 1;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.metric-card--primary {
  border-left-color: var(--color-primary);
}

.metric-card--success {
  border-left-color: var(--color-success);
}

.metric-card--warning {
  border-left-color: var(--color-warning);
}

.metric-card--info {
  border-left-color: var(--color-info);
}

.metric-card__icon {
  width: 55px;
  height: 55px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
  flex-shrink: 0;
}

.metric-card--primary .metric-card__icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

.metric-card--success .metric-card__icon {
  background: linear-gradient(135deg, var(--color-success), #059669);
}

.metric-card--warning .metric-card__icon {
  background: linear-gradient(135deg, var(--color-warning), #d97706);
}

.metric-card--info .metric-card__icon {
  background: linear-gradient(135deg, var(--color-info), #2563eb);
}

.metric-card__value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.metric-card__label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==========================================
   Widgets del Dashboard - Materialize Design
   ==========================================
   
   Los widgets son componentes complejos que muestran:
   - Gráficos y visualizaciones de datos
   - Listas de actividad reciente
   - Información contextual
   - Controles interactivos
   
   CARACTERÍSTICAS:
   - Fondo blanco para contraste
   - Headers con títulos claros
   - Contenido organizado
   - Responsive design
   
   ========================================== */
.dashboard-widgets {
  margin-top: var(--spacing-xl);
}

.widgets-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
  width: 100%;
}

.widget {
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.widget__header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.widget__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
}

.widget__content {
  padding: 1.5rem;
}

.chart-placeholder {
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
}

.chart-placeholder i {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
}

.activity-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.activity-item__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.activity-item__text {
  font-weight: 500;
  color: var(--text-primary);
}

.activity-item__time {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================
   Responsive Design
   ========================================== */
@media (max-width: 1200px) {
  .metrics__grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
  }
  
  .main-content {
    width: calc(100vw - var(--sidebar-width));
  }
}

@media (max-width: 1024px) {
  .widgets-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics__grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
  }
  
  .content {
    padding: 1.5rem;
    width: 100%;
  }
}

/* ==========================================
   Responsive Design Mejorado
   ========================================== */

/* Overlay para móvil */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Mejoras para el botón de menú móvil */
.mobile-menu-btn {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  font-size: 1.1rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.75rem;
  margin-right: 1rem;
  border-radius: var(--border-radius-sm);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.mobile-menu-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.mobile-menu-btn:hover::before {
  transform: translateX(100%);
}

.mobile-menu-btn:hover {
  background-color: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.mobile-menu-btn:active {
  transform: translateY(0);
}

.mobile-menu-btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Animación para el icono del botón */
.mobile-menu-btn i {
  transition: transform 0.2s ease;
}

.mobile-menu-btn:hover i {
  transform: scale(1.1);
}

/* Mejoras para el sidebar en móvil */
@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width);
    z-index: 1001;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    overflow-x: hidden;
  }
  
  .sidebar.sidebar--open {
    transform: translateX(0);
  }
  
  /* Scrollbar personalizado para el sidebar */
  .sidebar::-webkit-scrollbar {
    width: 4px;
  }
  
  .sidebar::-webkit-scrollbar-track {
    background: transparent;
  }
  
  .sidebar::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 2px;
  }
  
  .sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
  }
}

@media (max-width: 768px) {
  :root {
    --sidebar-width: 280px;
  }
  
  .dashboard {
    grid-template-columns: 1fr;
  }
  
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: var(--sidebar-width);
    z-index: 1001;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
  }
  
  .sidebar.sidebar--open {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
    width: 100vw;
    max-width: 100vw;
  }
  
  .content {
    padding: 1rem;
    width: 100%;
  }
  
  .header {
    padding: 0 1rem;
    width: 100%;
  }
  
  .header__title,
  .header__section-title {
    font-size: 1.3rem;
  }
  
  .metrics__grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
  }
  
  .metric-card {
    padding: 1rem;
    min-height: 80px;
    width: 100%;
  }
  
  .metric-card__value {
    font-size: 1.75rem;
  }
  
  .widgets-grid {
    gap: 1rem;
  }
  
  /* Mejoras para el botón de menú móvil */
  .mobile-menu-btn {
    display: flex !important;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: 1.1rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.75rem;
    margin-right: 1rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
  }
  
  .mobile-menu-btn:hover {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
  }
  
  .mobile-menu-btn:active {
    transform: translateY(0);
  }
  
  /* Mejoras para el sidebar en móvil */
  .sidebar__header {
    padding: 1rem;
  }
  
  .sidebar__logo {
    min-height: 50px;
  }
  
  .sidebar__nav {
    padding: 0.5rem 0;
  }
  
  .nav-item {
    margin: 0 0.5rem;
  }
  
  .nav-link {
    padding: 0.875rem 1rem;
    font-size: 0.95rem;
  }
  
  .sidebar__footer {
    padding: 1rem;
  }
  
  .theme-toggle__btn {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }
  
  .user-profile {
    padding: 0.75rem;
  }
  
  .user-profile__name {
    font-size: 0.9rem;
  }
  
  .user-profile__role {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  :root {
    --sidebar-width: 260px;
  }
  
  .mobile-menu-btn {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    margin-right: 0.75rem;
    padding: 0.625rem;
  }
  
  .sidebar__header {
    padding: 0.875rem;
  }
  
  .sidebar__logo {
    min-height: 45px;
  }
  
  .nav-link {
    padding: 0.75rem 0.875rem;
    font-size: 0.9rem;
  }
  
  .sidebar__footer {
    padding: 0.875rem;
  }
  
  .theme-toggle__btn {
    padding: 0.625rem 0.875rem;
    font-size: 0.85rem;
  }
  
  .user-profile {
    padding: 0.625rem;
  }
  
  .user-profile__name {
    font-size: 0.85rem;
  }
  
  .user-profile__role {
    font-size: 0.7rem;
  }
}

@media (max-width: 360px) {
  :root {
    --sidebar-width: 240px;
  }
  
  .mobile-menu-btn {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
    margin-right: 0.5rem;
    padding: 0.5rem;
  }
  
  .sidebar__header {
    padding: 0.75rem;
  }
  
  .sidebar__logo {
    min-height: 40px;
  }
  
  .nav-link {
    padding: 0.625rem 0.75rem;
    font-size: 0.85rem;
  }
  
  .sidebar__footer {
    padding: 0.75rem;
  }
  
  .theme-toggle__btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }
  
  .user-profile {
    padding: 0.5rem;
  }
  
  .user-profile__name {
    font-size: 0.8rem;
  }
  
  .user-profile__role {
    font-size: 0.65rem;
  }
}

@media (max-width: 600px) {
  .metrics__grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  
  .metric-card {
    padding: 0.875rem;
    min-height: 75px;
    width: 100%;
  }
  
  .metric-card__icon {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }
  
  .metric-card__value {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  :root {
    --header-height: 65px;
  }
  
  .header {
    height: var(--header-height);
    padding: 0 0.75rem;
  }
  
  .header__title {
    font-size: 1.2rem;
  }
  
  .content {
    padding: 0.75rem;
  }
  
  .metrics__grid {
    gap: 0.5rem;
  }
  
  .metric-card {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
    padding: 0.75rem;
    min-height: 120px;
  }
  
  .metric-card__icon {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
  
  .metric-card__value {
    font-size: 1.4rem;
  }
  
  .metric-card__label {
    font-size: 0.8rem;
  }
  
  .activity-item {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
  
  .header__notification {
    padding: 0.5rem;
  }
  
  .notification-badge {
    width: 16px;
    height: 16px;
    font-size: 0.65rem;
  }
}

/* ==========================================
   Mejoras para Pantallas Grandes
   ========================================== */
@media (min-width: 1400px) {
  .metrics__grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
  }
  
  .content {
    padding: 2.5rem;
  }
  
  .header__section-title {
    font-size: 2rem;
  }
}

@media (min-width: 1800px) {
  .metrics__grid {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
  }
  
  .content {
    padding: 3rem;
  }
}

/* ==========================================
   Animaciones y Transiciones
   ========================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.metric-card,
.widget,
.activity-item {
  animation: fadeIn 0.6s ease-out;
}

.metric-card:nth-child(1) { animation-delay: 0.1s; }
.metric-card:nth-child(2) { animation-delay: 0.2s; }
.metric-card:nth-child(3) { animation-delay: 0.3s; }
.metric-card:nth-child(4) { animation-delay: 0.4s; }

/* ==========================================
   Estados de Hover y Focus
   ========================================== */
.nav-link:focus,
.theme-toggle__btn:focus,
.header__notification:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ==========================================
   Sistema de Vistas Múltiples
   ========================================== */
.page-view {
  width: 100%;
  animation: fadeIn 0.3s ease-in-out;
}

.page-view.hidden {
  display: none !important;
}

/* ==========================================
   Vista de Clientes - DataTables Integration
   ========================================== */
.clients-section {
  width: 100%;
}

/* ==========================================
   Vista de Usuarios - DataTables Integration
   ========================================== */
.users-section {
  width: 100%;
}

.users-table-container {
  width: 100%;
  overflow-x: auto;
}

.clients-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background-color: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-primary);
}

.clients-header__title h2 {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.clients-header__title p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
  opacity: 0.8;
}

.clients-header__actions {
  display: flex;
  gap: 1rem;
  margin-left: auto;
  flex-shrink: 0;
}

.btn-nuevo-cliente {
  background: linear-gradient(135deg, var(--color-success), #059669);
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--border-radius-sm);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.btn-nuevo-cliente:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.btn-nuevo-cliente:active {
  transform: translateY(0);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.clients-table-container {
  width: 100%;
  overflow-x: auto;
}

/* Botones del Dashboard */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--secondary {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn--secondary:hover {
  background-color: var(--bg-card);
  transform: translateY(-1px);
}

.btn--success {
  background: linear-gradient(135deg, var(--color-success), #059669);
  color: white;
}

.btn--warning {
  background: linear-gradient(135deg, var(--color-warning), #d97706);
  color: white;
}

.btn--danger {
  background: linear-gradient(135deg, var(--color-danger), #dc2626);
  color: white;
}

.btn-sm {
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
}

/* Botones de Acción en Tabla */
.action-buttons {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.85rem;
}

.action-btn--view {
  background-color: var(--color-info);
  color: white;
}

.action-btn--edit {
  background-color: var(--color-warning);
  color: white;
}

.action-btn--delete {
  background-color: var(--color-danger);
  color: white;
}

.action-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ==========================================
   DataTables Customization
   ========================================== */
.dataTables_wrapper {
  width: 100%;
  margin: 0;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
  color: var(--text-primary);
}

.dataTables_wrapper .dataTables_length {
  margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_filter {
  margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_info {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 1rem;
  padding: 0.5rem 0;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  transition: var(--transition);
}

.dataTables_wrapper .dataTables_length select {
  min-width: 70px;
}

.dataTables_wrapper .dataTables_filter input {
  min-width: 200px;
}

.dataTables_wrapper .dataTables_filter input:focus,
.dataTables_wrapper .dataTables_length select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label {
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.table {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table thead th {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
  padding: 1rem 0.75rem;
  text-align: left;
}

.table tbody td {
  padding: 0.875rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.table tbody tr:hover {
  background-color: var(--bg-secondary);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* Paginación DataTables */
.dataTables_wrapper .dataTables_paginate {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 1rem 0;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  margin: 0 !important;
  border-radius: var(--border-radius-sm) !important;
  padding: 0.5rem 0.75rem !important;
  min-width: 40px !important;
  height: 40px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-weight: 500 !important;
  font-size: 0.875rem !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  text-decoration: none !important;
  cursor: pointer !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover:not(.disabled) {
  background: var(--color-primary) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3) !important;
  transform: translateY(-1px) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
  background: var(--bg-secondary) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-color) !important;
  cursor: not-allowed !important;
  opacity: 0.6 !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled:hover {
  background: var(--bg-secondary) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-color) !important;
  transform: none !important;
  box-shadow: none !important;
}

/* Botones específicos de paginación */
.dataTables_wrapper .dataTables_paginate .paginate_button.previous,
.dataTables_wrapper .dataTables_paginate .paginate_button.next {
  font-weight: 600 !important;
  padding: 0.5rem 1rem !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.first,
.dataTables_wrapper .dataTables_paginate .paginate_button.last {
  font-weight: 600 !important;
  padding: 0.5rem 1rem !important;
}

/* ==========================================
   Dialog Modal Customization (HTML5 <dialog>)
   ========================================== */
.client-dialog {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  padding: 0;
  margin: 0;
  background-color: var(--bg-card);
  max-width: min(85vw, 800px);
  width: 100%;
  max-height: min(80vh, 600px);
  overflow: hidden;
  color: var(--text-primary);
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1050;
  font-size: 1rem;
}

.client-dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  animation: backdropFadeIn 0.3s ease-out;
}

@keyframes backdropFadeIn {
  from {
    opacity: 0;
    backdrop-filter: blur(0px);
  }
  to {
    opacity: 1;
    backdrop-filter: blur(4px);
  }
}

.client-dialog[open] {
  animation: dialogSlideIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes dialogSlideIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8) rotateX(15deg);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotateX(0deg);
  }
}

.client-dialog__content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.client-dialog__header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.client-dialog__title {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.client-dialog__close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.375rem;
  border-radius: var(--border-radius-sm);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  font-size: 0.975rem;
}

.client-dialog__close:hover {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transform: scale(1.1);
}

.client-dialog__body {
  padding: 1.5rem;
  flex: 1;
  overflow-y: auto;
  font-size: inherit;
}

.client-dialog__footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.client-dialog__footer .btn {
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
}

/* Estilos para prevenir scroll del body cuando el dialog está abierto */
body.dialog-open {
  overflow: hidden;
}

/* ==========================================
   Detalles del Cliente en Dialog
   ========================================== */

.client-details {
  width: 100%;
}

.client-details__row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.client-details__col {
  flex: 1;
  min-width: 250px;
}

@media (max-width: 768px) {
  .client-details__row {
    flex-direction: column;
    gap: 1rem;
  }
  
  .client-details__col {
    min-width: unset;
  }
}

.detail-item {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.detail-item label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.25rem;
}

.detail-item span {
  color: var(--text-primary);
  font-size: 0.95rem;
  /* padding: 0.375rem 0; */
  line-height: 1.4;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.45rem ;
  font-size: 0.55rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: fit-content;
  white-space: nowrap;
}

.badge--active {
  background-color: var(--color-success);
  color: white;
}

.badge--inactive {
  background-color: var(--color-warning);
  color: white;
}

/* Badges específicos para módulo de usuarios */
.badge--admin {
  background-color: var(--color-danger);
  color: white;
}

.badge--abogado {
  background-color: var(--color-primary);
  color: white;
}

.badge--asistente {
  background-color: var(--color-info);
  color: white;
}

.badge--secretaria {
  background-color: var(--color-warning);
  color: white;
}

.badge--contabilidad {
  background-color: var(--color-success);
  color: white;
}

.badge--secondary {
  background-color: var(--text-muted);
  color: white;
}

/* ==========================================
   Estado Vacío
   ========================================== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
  color: var(--text-muted);
}

.empty-state i {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.empty-state p {
  font-size: 1rem;
  opacity: 0.7;
}

/* ==========================================
   SweetAlert2 Customization
   ========================================== */
.swal2-popup {
  background-color: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border-radius: var(--border-radius) !important;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25) !important;
}

.swal2-title {
  color: var(--text-primary) !important;
  font-weight: 600 !important;
}

.swal2-content {
  color: var(--text-secondary) !important;
}

.swal2-confirm.swal2-custom-confirm {
  background: linear-gradient(135deg, var(--color-danger), #dc2626) !important;
  border: none !important;
  border-radius: var(--border-radius-sm) !important;
  font-weight: 600 !important;
  padding: 0.75rem 1.5rem !important;
  transition: all 0.2s ease !important;
}

.swal2-confirm.swal2-custom-confirm:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3) !important;
}

.swal2-cancel.swal2-custom-cancel {
  background-color: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-sm) !important;
  font-weight: 500 !important;
  padding: 0.75rem 1.5rem !important;
  transition: all 0.2s ease !important;
}

.swal2-cancel.swal2-custom-cancel:hover {
  background-color: var(--bg-card) !important;
  border-color: var(--color-primary) !important;
  transform: translateY(-1px) !important;
}

/* ==========================================
   Responsive - DataTables y Dialog
   ========================================== */
@media (max-width: 768px) {
  .clients-header {
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
    padding: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .clients-header__title h2 {
    font-size: 1.3rem;
  }
  
  .clients-header__title p {
    font-size: 0.85rem;
  }
  
  .clients-header__actions {
    margin-left: 0;
    justify-content: center;
  }
  
  .btn-nuevo-cliente {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .action-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .dataTables_wrapper .dataTables_length,
  .dataTables_wrapper .dataTables_filter {
    margin-bottom: 1rem;
  }
  
  .dataTables_wrapper .dataTables_paginate {
    flex-wrap: wrap;
    gap: 0.25rem;
    padding: 0.75rem 0;
  }
  
  .dataTables_wrapper .dataTables_paginate .paginate_button {
    min-width: 35px !important;
    height: 35px !important;
    padding: 0.375rem 0.5rem !important;
    font-size: 0.8rem !important;
  }
  
  .client-dialog {
    max-width: min(90vw, 700px);
    max-height: min(85vh, 550px);
    font-size: 0.7rem;
  }
  
  .client-dialog__body {
    padding: 1rem;
    max-height: calc(85vh - 120px);
    overflow-y: auto;
  }
  
  .client-dialog__header {
    padding: 1rem;
    position: sticky;
    top: 0;
    background-color: var(--bg-secondary);
    z-index: 10;
  }
  
  .client-dialog__footer {
    padding: 0.75rem 1rem;
    position: sticky;
    bottom: 0;
    background-color: var(--bg-secondary);
    z-index: 10;
  }
}

@media (max-width: 480px) {
  .action-btn {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
  }
  
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
  
  .table thead th,
  .table tbody td {
    padding: 0.5rem 0.25rem;
    font-size: 0.85rem;
  }
  
  .dataTables_wrapper .dataTables_paginate .paginate_button {
    min-width: 30px !important;
    height: 30px !important;
    padding: 0.25rem 0.375rem !important;
    font-size: 0.75rem !important;
  }
  
  .dataTables_wrapper .dataTables_paginate .paginate_button.previous,
  .dataTables_wrapper .dataTables_paginate .paginate_button.next {
    padding: 0.25rem 0.5rem !important;
  }
  
  .client-dialog {
    max-width: min(95vw, 380px);
    max-height: min(85vh, 480px);
    font-size: 0.65rem;
  }
  
  .client-dialog__header {
    padding: 0.75rem;
  }
  
  .client-dialog__body {
    padding: 0.75rem;
    max-height: calc(85vh - 110px);
  }
  
  .client-dialog__footer {
    padding: 0.75rem;
  }
  
  .client-dialog__title {
    font-size: 0.9rem;
  }
  
  .detail-item {
    margin-bottom: 0.75rem;
  }
  
  .detail-item label {
    font-size: 0.6rem;
  }
  
  .detail-item span {
    font-size: 0.65rem;
  }
}

/* ==========================================
   DataTables Additional Improvements
   ========================================== */

/* Mejoras visuales para controles de DataTables */
.dataTables_wrapper .row {
  align-items: center;
  margin-bottom: 1rem;
}

.dataTables_wrapper .dataTables_length {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dataTables_wrapper .dataTables_filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Mejorar la apariencia de la tabla */
.table-striped tbody tr:nth-of-type(odd) {
  background-color: rgba(var(--color-primary-rgb, 37, 99, 235), 0.02);
}

.table-hover tbody tr:hover {
  background-color: rgba(var(--color-primary-rgb, 37, 99, 235), 0.05);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
}

/* Estilo mejorado para celdas de acciones */
.action-buttons {
  display: flex;
  gap: 0.375rem;
  justify-content: center;
  align-items: center;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 0.85rem;
  position: relative;
  overflow: hidden;
}

.action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.3) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.action-btn:hover::before {
  transform: translateX(100%);
}

.action-btn--view {
  background: linear-gradient(135deg, var(--color-info), #2563eb);
  color: white;
}

.action-btn--edit {
  background: linear-gradient(135deg, var(--color-warning), #d97706);
  color: white;
}

.action-btn--delete {
  background: linear-gradient(135deg, var(--color-danger), #dc2626);
  color: white;
}

.action-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Mejoras para el estado de carga */
.dataTables_processing {
  background: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) !important;
  box-shadow: var(--shadow-lg) !important;
  font-weight: 500 !important;
}

/* Responsive DataTables improvements */
@media (max-width: 768px) {
  .dataTables_wrapper .row {
    margin-bottom: 0.75rem;
  }
  
  .dataTables_wrapper .dataTables_filter,
  .dataTables_wrapper .dataTables_length {
    justify-content: center;
    margin-bottom: 0.75rem;
  }
  
  .dataTables_wrapper .dataTables_filter input {
    min-width: 180px;
  }
  
  .action-buttons {
    flex-direction: row;
    gap: 0.25rem;
  }
  
  .action-btn {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .action-buttons {
    gap: 0.2rem;
  }
  
  .action-btn {
    width: 26px;
    height: 26px;
    font-size: 0.7rem;
  }
  
  .dataTables_wrapper .dataTables_filter input {
    min-width: 150px;
    font-size: 0.9rem;
  }
  
  .dataTables_wrapper .dataTables_length select {
    font-size: 0.9rem;
  }
}

/* ==========================================
   Utilities
   ========================================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Mejoras de accesibilidad */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Mejoras para dispositivos táctiles */
@media (hover: none) and (pointer: coarse) {
  .mobile-menu-btn:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }
  
  .nav-link:hover {
    transform: none;
  }
  
  .metric-card:hover {
    transform: none;
  }
}

/* Mejoras para pantallas de alta densidad */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .mobile-menu-btn {
    border-width: 0.5px;
  }
  
  .sidebar {
    border-right-width: 0.5px;
  }
}

/* Mejoras para modo oscuro en dispositivos que lo soportan */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --bg-sidebar: #0f172a;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-sidebar: #e2e8f0;
    --text-muted: #64748b;
    --border-color: #334155;
    --border-sidebar: #334155;
  }
}

.text-center {
  text-align: center !important;
}

.text-end {
  text-align: end !important;
}

.text-start {
  text-align: start !important;
}

/* ==========================================
   Mejoras de Alineación para DataTable
   ========================================== */

/* Contenedor principal del header del DataTable */
.dataTables_wrapper .card-header {
  padding: 1rem 1.25rem !important;
  background-color: var(--bg-card) !important;
  border-bottom: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
  margin-bottom: 0 !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 1rem !important;
}

/* Forzar que los elementos estén en la misma línea */
.dataTables_wrapper .card-header > div {
  display: flex !important;
  align-items: center !important;
  margin: 0 !important;
}

/* Mejora de alineación del selector "Mostrar" */
.dataTables_wrapper .dataTables_length {
  margin: 0 !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.75rem !important;
  flex-shrink: 0 !important;
}

.dataTables_wrapper .dataTables_length label {
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  margin: 0 !important;
  white-space: nowrap !important;
  font-weight: 500 !important;
  color: var(--text-primary) !important;
  font-size: 0.875rem !important;
}

.dataTables_wrapper .dataTables_length select {
  min-width: 80px !important;
  height: 38px !important;
  padding: 0.5rem 2rem 0.5rem 0.75rem !important;
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-sm) !important;
  color: var(--text-primary) !important;
  font-size: 0.875rem !important;
  appearance: none !important;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e") !important;
  background-position: right 0.5rem center !important;
  background-repeat: no-repeat !important;
  background-size: 1.5em 1.5em !important;
  cursor: pointer !important;
}

/* Mejora del campo de búsqueda */
.dataTables_wrapper .dataTables_filter {
  margin: 0 !important;
  display: flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
}

.dataTables_wrapper .dataTables_filter label {
  margin: 0 !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  font-weight: 500 !important;
  color: var(--text-primary) !important;
  font-size: 0.875rem !important;
  white-space: nowrap !important;
}

/* .dataTables_wrapper .dataTables_filter label:before {
  content: "Buscar cliente:" !important;
  margin-right: 0.5rem !important;
} */

.dataTables_wrapper .dataTables_filter input {
  height: 38px !important;
  padding: 0.5rem 0.75rem !important;
  min-width: 250px !important;
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--border-radius-sm) !important;
  color: var(--text-primary) !important;
  font-size: 0.875rem !important;
  margin-right: 0 !important;
}

/* Asegurar que el filtro y el botón estén perfectamente alineados */
.dataTables_wrapper .search-filter-container > * {
  flex-shrink: 0 !important;
}

/* Forzar que el botón aparezca inmediatamente después del campo de búsqueda */
.dataTables_wrapper .search-filter-container .dt-buttons {
  order: 2 !important;
}

.dataTables_wrapper .search-filter-container .dataTables_filter {
  order: 1 !important;
}

/* Estilos para el contenedor de búsqueda y botón */
.dataTables_wrapper .search-filter-container {
  display: flex !important;
  align-items: center !important;
  gap: 0.75rem !important;
  flex-wrap: nowrap !important;
}

.dataTables_wrapper .search-filter-container .dataTables_filter {
  margin: 0 !important;
}

.dataTables_wrapper .search-filter-container .dt-buttons {
  margin: 0 !important;
  padding: 0 !important;
}

/* Estilos para el botón "Nuevo Cliente" en el header */
.dataTables_wrapper .dt-buttons {
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  align-items: center !important;
}

.dataTables_wrapper .dt-buttons .btn,
.dataTables_wrapper .dt-buttons .btn-nuevo-cliente,
.dataTables_wrapper .dt-buttons button.btn-nuevo-cliente {
  height: 38px !important;
  padding: 0.5rem 1rem !important;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  border: 1px solid var(--color-primary) !important;
  color: white !important;
  border-radius: var(--border-radius-sm) !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2) !important;
  margin: 0 !important;
}

.dataTables_wrapper .dt-buttons .btn:hover,
.dataTables_wrapper .dt-buttons .btn-nuevo-cliente:hover,
.dataTables_wrapper .dt-buttons button.btn-nuevo-cliente:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important;
}

.dataTables_wrapper .dt-buttons .btn:active,
.dataTables_wrapper .dt-buttons .btn-nuevo-cliente:active,
.dataTables_wrapper .dt-buttons button.btn-nuevo-cliente:active {
  transform: translateY(0) !important;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2) !important;
}

.dataTables_wrapper .dt-buttons .btn i,
.dataTables_wrapper .dt-buttons .btn-nuevo-cliente i,
.dataTables_wrapper .dt-buttons button.btn-nuevo-cliente i {
  font-size: 0.875rem !important;
  margin-right: 0.25rem !important;
}

/* Asegurar que el botón tenga la clase correcta */
.dataTables_wrapper .dt-buttons button {
  height: 38px !important;
  border-radius: var(--border-radius-sm) !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
}

/* Específico para el botón de DataTables generado automáticamente */
.dataTables_wrapper .dt-buttons .dt-button {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  border: 1px solid var(--color-primary) !important;
  color: white !important;
  height: 38px !important;
  padding: 0.5rem 1rem !important;
  border-radius: var(--border-radius-sm) !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2) !important;
  margin: 0 !important;
}

.dataTables_wrapper .dt-buttons .dt-button:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important;
}

/* Mejora del contenedor de información y paginación */
.dataTables_wrapper .row.mx-1 {
  margin-top: 1.5rem !important;
  padding: 1rem 1.25rem !important;
  background-color: var(--bg-card) !important;
  border-top: 1px solid var(--border-color) !important;
  border-radius: 0 0 var(--border-radius) var(--border-radius) !important;
  align-items: center !important;
  display: flex !important;
  justify-content: space-between !important;
  flex-wrap: wrap !important;
  gap: 1rem !important;
}

/* Forzar que los elementos del footer estén en la misma línea */
.dataTables_wrapper .row.mx-1 > div {
  display: flex !important;
  align-items: center !important;
  margin: 0 !important;
}

/* Información de registros */
.dataTables_wrapper .dataTables_info {
  margin: 0 !important;
  padding: 0 !important;
  color: var(--text-secondary) !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  display: flex !important;
  align-items: center !important;
  height: 40px !important;
  flex-shrink: 0 !important;
  white-space: nowrap !important;
}

/* Mejora significativa de la paginación */
.dataTables_wrapper .dataTables_paginate {
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  justify-content: flex-end !important;
  align-items: center !important;
  gap: 0.25rem !important;
  flex-shrink: 0 !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
}

/* Contenedor interno de los botones de paginación */
.dataTables_wrapper .dataTables_paginate .pagination {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 0.25rem !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  flex-wrap: nowrap !important;
}

/* Asegurar que todos los elementos del paginador estén en línea */
.dataTables_wrapper .dataTables_paginate > span {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 0.25rem !important;
  flex-wrap: nowrap !important;
}

.dataTables_wrapper .dataTables_paginate > span > a,
.dataTables_wrapper .dataTables_paginate > span > span {
  display: inline-flex !important;
  margin: 0 !important;
}

/* Eliminar cualquier float o clear que pueda interferir */
.dataTables_wrapper .dataTables_paginate * {
  float: none !important;
  clear: none !important;
  box-sizing: border-box !important;
}

/* Regla específica para forzar alineación horizontal de botones */
.dataTables_wrapper .dataTables_paginate .paginate_button.previous,
.dataTables_wrapper .dataTables_paginate .paginate_button.next,
.dataTables_wrapper .dataTables_paginate .paginate_button:not(.previous):not(.next) {
  display: inline-flex !important;
  vertical-align: top !important;
  margin-right: 0.25rem !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:last-child {
  margin-right: 0 !important;
}

/* Override cualquier regla Bootstrap que pueda interferir */
.dataTables_wrapper .dataTables_paginate .paginate_button.page-link {
  display: inline-flex !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  margin: 0 !important;
  border-radius: var(--border-radius-sm) !important;
  padding: 0.5rem 0.75rem !important;
  min-width: 40px !important;
  height: 40px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-weight: 500 !important;
  font-size: 0.875rem !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  vertical-align: middle !important;
  float: none !important;
  position: relative !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:not(.disabled):hover {
  background: var(--color-primary) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--color-primary) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3) !important;
  font-weight: 600 !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
  background: var(--bg-secondary) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-color) !important;
  cursor: not-allowed !important;
  opacity: 0.6 !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled:hover {
  background: var(--bg-secondary) !important;
  color: var(--text-muted) !important;
  border-color: var(--border-color) !important;
  transform: none !important;
  box-shadow: none !important;
}

/* Ajustes responsive para tablets y móviles */
@media (max-width: 768px) {
  .dataTables_wrapper .card-header {
    flex-direction: column !important;
    gap: 1rem !important;
    align-items: stretch !important;
    justify-content: center !important;
  }
  
  .dataTables_wrapper .card-header > div {
    justify-content: center !important;
  }
  
  .dataTables_wrapper .dataTables_filter input {
    min-width: 200px !important;
    width: 100% !important;
  }
  
  /* Ajustes responsive para el botón nuevo cliente */
  .dataTables_wrapper .search-filter-container {
    flex-direction: column !important;
    gap: 0.75rem !important;
    align-items: stretch !important;
  }
  
  .dataTables_wrapper .dt-buttons .btn,
  .dataTables_wrapper .dt-buttons .btn-nuevo-cliente,
  .dataTables_wrapper .dt-buttons button.btn-nuevo-cliente {
    width: 100% !important;
    justify-content: center !important;
  }
  
  .dataTables_wrapper .row.mx-1 {
    flex-direction: column !important;
    gap: 1rem !important;
    text-align: center !important;
    justify-content: center !important;
  }
  
  .dataTables_wrapper .row.mx-1 > div {
    justify-content: center !important;
  }
  
  .dataTables_wrapper .dataTables_info {
    justify-content: center !important;
    white-space: normal !important;
    text-align: center !important;
  }
  
  .dataTables_wrapper .dataTables_paginate {
    justify-content: center !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
  }
  
  .dataTables_wrapper .dataTables_paginate > span {
    flex-direction: row !important;
    flex-wrap: nowrap !important;
  }
}

/* Asegurar alineación horizontal en pantallas medianas y grandes */
@media (min-width: 769px) {
  .dataTables_wrapper .card-header {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
  }
  
  .dataTables_wrapper .dataTables_length {
    order: 1 !important;
  }
  
  .dataTables_wrapper .dataTables_filter {
    order: 2 !important;
  }
  
  /* Asegurar alineación horizontal del footer en pantallas grandes */
  .dataTables_wrapper .row.mx-1 {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
  }
  
  .dataTables_wrapper .dataTables_info {
    order: 1 !important;
    justify-content: flex-start !important;
    text-align: left !important;
  }
  
  .dataTables_wrapper .dataTables_paginate {
    order: 2 !important;
    justify-content: flex-end !important;
  }
}

/* Tema oscuro para DataTable */
[data-theme="dark"] .dataTables_wrapper .dataTables_length select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%94a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e") !important;
}

/* Tema oscuro para el botón nuevo cliente */
[data-theme="dark"] .dataTables_wrapper .dt-buttons .btn,
[data-theme="dark"] .dataTables_wrapper .dt-buttons .btn-nuevo-cliente,
[data-theme="dark"] .dataTables_wrapper .dt-buttons button.btn-nuevo-cliente {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)) !important;
  border-color: var(--color-primary) !important;
  color: white !important;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.3) !important;
}

[data-theme="dark"] .dataTables_wrapper .dt-buttons .btn:hover,
[data-theme="dark"] .dataTables_wrapper .dt-buttons .btn-nuevo-cliente:hover,
[data-theme="dark"] .dataTables_wrapper .dt-buttons button.btn-nuevo-cliente:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)) !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4) !important;
} 

 /* ==========================================
    Estilos específicos para Login
    ========================================== */
.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    animation: floating 20s ease-in-out infinite;
    z-index: 1;
}

@keyframes floating {
    0%, 100% { transform: rotate(0deg) translate(0, 0); }
    33% { transform: rotate(120deg) translate(20px, -20px); }
    66% { transform: rotate(240deg) translate(-20px, 20px); }
}

.login-container {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 2;
    border: 1px solid var(--border-color);
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.login-logo i {
    font-size: 1.8rem;
    color: white;
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    letter-spacing: -0.025em;
}

.login-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

.login-form {
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-family: inherit;
    background-color: var(--bg-card);
    color: var(--text-primary);
    transition: var(--transition);
    box-sizing: border-box;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1rem;
    z-index: 1;
}

.form-control:focus + .form-icon {
    color: var(--color-primary);
}

.login-btn {
    width: 100%;
    padding: 0.875rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    margin-bottom: 1.5rem;
}

.login-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.login-btn:active {
    transform: translateY(0);
}

.login-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.login-footer {
    text-align: center;
}

.forgot-password {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.reset-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.reset-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Botón flotante Explorar */
.explore-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-success), #059669);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.explore-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 25px rgba(16, 185, 129, 0.4);
}

.explore-btn:active {
    transform: translateY(-1px) scale(1.02);
}

/* Loading state */
.login-btn.loading {
    position: relative;
    color: transparent;
}

.login-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Responsive */
@media (max-width: 480px) {
    .login-page {
        padding: 1rem;
    }
    
    .login-container {
        padding: 2rem 1.5rem;
        max-width: 100%;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
    
    .explore-btn {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }
}

/* Animaciones de entrada */
.login-container {
    animation: slideInUp 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.form-group {
    animation: fadeInUp 0.6s ease-out backwards;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.login-btn { animation: fadeInUp 0.6s ease-out 0.3s backwards; }
.login-footer { animation: fadeInUp 0.6s ease-out 0.4s backwards; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   ESTILOS DEL MÓDULO DE ACTIVIDADES
   ========================================== */

/* Métricas de Actividades */
.metrics {
    margin-bottom: 2rem;
}

.metrics__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-2px);
}

.metric-card__icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.metric-card--primary .metric-card__icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.metric-card--success .metric-card__icon {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.metric-card--info .metric-card__icon {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.metric-card__content {
    flex: 1;
}

.metric-card__value {
    font-size: 2rem;
    font-weight: bold;
    color: #2d3748;
    margin-bottom: 0.25rem;
}

.metric-card__label {
    color: #718096;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Widget Actions */
.widget__actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Información de Usuario */
.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.user-info i {
    color: #667eea;
    font-size: 1.2rem;
}

/* Descripción de Actividad */
.activity-description {
    max-width: 300px;
    word-wrap: break-word;
}

/* Dirección IP */
.ip-address {
    font-family: 'Courier New', monospace;
    background-color: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.875rem;
    color: #475569;
}

/* Tabla de Actividades */
.table th {
    background-color: #f8fafc;
    font-weight: 600;
    color: #4a5568;
    border-bottom: 2px solid #e2e8f0;
}

.table td {
    vertical-align: middle;
    border-bottom: 1px solid #e2e8f0;
}

.table tbody tr:hover {
    background-color: #f7fafc;
}

/* Responsive para Actividades */
@media (max-width: 768px) {
    .metrics__grid {
        grid-template-columns: 1fr;
    }
    
    .widget__actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .activity-description {
        max-width: 200px;
    }
}