/* Russell Bedford Brand Colors */
:root {
  /* Russell Bedford Primary Colors */
  --russell-blue: #002884;
  --russell-dark-blue: #252951;
  --russell-purple: #9a3597;
  --russell-cyan: #00afd3;
  --russell-green: #00aeab;
  --russell-orange: #eb9326;
  
  /* Override Bootstrap primary colors with Russell Bedford colors */
  --primary: var(--russell-blue);
  --secondary: var(--russell-cyan);
  --success: var(--russell-green);
  --info: var(--russell-cyan);
  --warning: var(--russell-orange);
  --danger: #e74a3b;
  --light: #f8f9fc;
  --dark: #5a5c69;
}

/* ===== ESCALADO RESPONSIVO GLOBAL ===== */

/* Ajustes para pantallas muy pequeñas (móviles) */
@media (max-width: 576px) {
  body {
    font-size: 14px !important;
  }
  
  .container-fluid {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
  
  .card {
    margin-bottom: 1rem !important;
  }
  
  .card-body {
    padding: 1rem !important;
  }
  
  .btn {
    font-size: 0.875rem !important;
    padding: 0.375rem 0.75rem !important;
  }
  
  .table {
    font-size: 0.875rem !important;
  }
  
  .table th,
  .table td {
    padding: 0.5rem !important;
  }
  
  .modal-dialog {
    margin: 0.5rem !important;
  }
  
  .modal-body {
    padding: 1rem !important;
  }
}

/* Ajustes para pantallas medianas (tablets) */
@media (min-width: 577px) and (max-width: 991px) {
  body {
    font-size: 15px !important;
  }
  
  .container-fluid {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  
  .card-body {
    padding: 1.25rem !important;
  }
  
  .btn {
    font-size: 0.9rem !important;
  }
  
  .table {
    font-size: 0.9rem !important;
  }
}

/* Ajustes para pantallas grandes (desktop) */
@media (min-width: 992px) {
  body {
    font-size: 16px !important;
  }
  
  .container-fluid {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
}

/* Ajustes específicos para DataTables en pantallas pequeñas */
@media (max-width: 768px) {
  .dataTables_wrapper .dataTables_length,
  .dataTables_wrapper .dataTables_filter {
    text-align: left !important;
    margin-bottom: 0.5rem !important;
  }
  
  .dataTables_wrapper .dataTables_info,
  .dataTables_wrapper .dataTables_paginate {
    text-align: center !important;
    margin-top: 0.5rem !important;
  }
  
  .dataTables_wrapper .dataTables_paginate .paginate_button {
    padding: 0.25rem 0.5rem !important;
    font-size: 0.875rem !important;
  }
}

/* Ajustes para formularios en pantallas pequeñas */
@media (max-width: 576px) {
  .form-group {
    margin-bottom: 1rem !important;
  }
  
  .form-control {
    font-size: 16px !important; /* Evita zoom en iOS */
  }
  
  .form-label {
    font-size: 0.875rem !important;
    margin-bottom: 0.25rem !important;
  }
}

/* Ajustes para modales en pantallas pequeñas */
@media (max-width: 576px) {
  .modal-header {
    padding: 0.75rem 1rem !important;
  }
  
  .modal-title {
    font-size: 1.1rem !important;
  }
  
  .modal-footer {
    padding: 0.75rem 1rem !important;
  }
  
  .modal-footer .btn {
    margin: 0.125rem !important;
  }
}

/* Ajustes para navegación en pantallas pequeñas */
@media (max-width: 768px) {
  .navbar-brand {
    font-size: 1.1rem !important;
  }
  
  .navbar-nav .nav-link {
    padding: 0.5rem 0.75rem !important;
  }
}

/* ===== AJUSTES PARA PANTALLAS DE BAJA RESOLUCIÓN (14" LAPTOPS) ===== */

/* Pantallas con resolución típica de laptops de 14 pulgadas */
@media (max-width: 1366px) and (min-width: 1024px) {
  body {
    font-size: 14px !important;
  }
  
  .container-fluid {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  
  .card {
    margin-bottom: 1rem !important;
  }
  
  .card-body {
    padding: 1rem !important;
  }
  
  .btn {
    font-size: 0.875rem !important;
    padding: 0.375rem 0.75rem !important;
  }
  
  .table {
    font-size: 0.875rem !important;
  }
  
  .table th,
  .table td {
    padding: 0.5rem !important;
  }
  
  .modal-dialog {
    max-width: 90% !important;
  }
  
  .modal-body {
    padding: 1rem !important;
  }
  
  .navbar-brand {
    font-size: 1.1rem !important;
  }
  
  .sidebar .nav-item .nav-link {
    font-size: 0.875rem !important;
    padding: 0.75rem 1rem !important;
  }
  
  .sidebar .sidebar-brand .sidebar-brand-text {
    font-size: 1rem !important;
  }
  
  .sidebar .sidebar-heading {
    font-size: 0.75rem !important;
  }
  
  /* Ajustes para DataTables en pantallas de baja resolución */
  .dataTables_wrapper .dataTables_length,
  .dataTables_wrapper .dataTables_filter {
    font-size: 0.875rem !important;
  }
  
  .dataTables_wrapper .dataTables_info {
    font-size: 0.875rem !important;
  }
  
  .dataTables_wrapper .dataTables_paginate .paginate_button {
    font-size: 0.875rem !important;
    padding: 0.25rem 0.5rem !important;
  }
  
  /* Ajustes para formularios */
  .form-control {
    font-size: 0.875rem !important;
    padding: 0.375rem 0.75rem !important;
  }
  
  .form-label {
    font-size: 0.875rem !important;
  }
  
  /* Ajustes para títulos y encabezados */
  h1 {
    font-size: 1.75rem !important;
  }
  
  h2 {
    font-size: 1.5rem !important;
  }
  
  h3 {
    font-size: 1.25rem !important;
  }
  
  h4 {
    font-size: 1.1rem !important;
  }
  
  h5 {
    font-size: 1rem !important;
  }
  
  h6 {
    font-size: 0.9rem !important;
  }
}

/* Ajustes específicos para pantallas muy pequeñas (netbooks, laptops antiguas) */
@media (max-width: 1024px) and (min-width: 768px) {
  body {
    font-size: 13px !important;
  }
  
  .btn {
    font-size: 0.8rem !important;
    padding: 0.25rem 0.5rem !important;
  }
  
  .table {
    font-size: 0.8rem !important;
  }
  
  .sidebar .nav-item .nav-link {
    font-size: 0.8rem !important;
    padding: 0.5rem 0.75rem !important;
  }
  
  .modal-dialog {
    max-width: 95% !important;
  }
}

/* Ajustes para pantallas con escalado del sistema operativo */
@media (max-resolution: 120dpi) {
  body {
    font-size: 13px !important;
  }
  
  .btn {
    font-size: 0.8rem !important;
  }
  
  .table {
    font-size: 0.8rem !important;
  }
}

/* Sidebar - Russell Bedford Blue */
.sidebar {
  background: linear-gradient(180deg, var(--russell-blue) 10%, #001a7a 100%) !important;
}

.sidebar .sidebar-brand {
  background: var(--russell-blue) !important;
}

.sidebar .nav-item .nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
}

.sidebar .nav-item .nav-link:hover {
  color: var(--russell-cyan) !important;
}

.sidebar .nav-item.active .nav-link {
  color: var(--russell-cyan) !important;
  background-color: rgba(0, 175, 211, 0.1) !important;
}

.sidebar .nav-item .nav-link i {
  color: rgba(255, 255, 255, 0.8) !important;
}

.sidebar .nav-item .nav-link:hover i,
.sidebar .nav-item.active .nav-link i {
  color: var(--russell-cyan) !important;
}

/* Sidebar Brand */
.sidebar .sidebar-brand .sidebar-brand-text {
  color: white !important;
}

.sidebar .sidebar-brand .sidebar-brand-icon i {
  color: var(--russell-cyan) !important;
}

/* Sidebar Headings */
.sidebar .sidebar-heading {
  color: rgba(255, 255, 255, 0.6) !important;
}

/* Sidebar Card */
.sidebar .sidebar-card {
  background: rgba(255, 255, 255, 0.1) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.sidebar .sidebar-card .sidebar-card-title {
  color: white !important;
}

.sidebar .sidebar-card p {
  color: rgba(255, 255, 255, 0.8) !important;
}

/* Buttons - Russell Bedford Orange */
.btn-primary {
  background-color: var(--russell-orange) !important;
  border-color: var(--russell-orange) !important;
}

.btn-primary:hover {
  background-color: #d67900 !important;
  border-color: #d67900 !important;
}

.btn-primary:focus,
.btn-primary.focus {
  box-shadow: 0 0 0 0.2rem rgba(235, 147, 38, 0.25) !important;
}

/* Info buttons - Russell Bedford Cyan */
.btn-info {
  background-color: var(--russell-cyan) !important;
  border-color: var(--russell-cyan) !important;
}

.btn-info:hover {
  background-color: #0099c0 !important;
  border-color: #0099c0 !important;
}

/* Text colors */
.text-primary {
  color: var(--russell-blue) !important;
}

.text-info {
  color: var(--russell-cyan) !important;
}

/* Border colors */
.border-left-primary {
  border-left: 0.25rem solid var(--russell-blue) !important;
}

.border-left-info {
  border-left: 0.25rem solid var(--russell-cyan) !important;
}

.border-left-warning {
  border-left: 0.25rem solid var(--russell-orange) !important;
}

/* Russell Bedford specific border colors */
.border-left-russell-blue {
  border-left: 0.25rem solid var(--russell-blue) !important;
}

.border-left-russell-dark-blue {
  border-left: 0.25rem solid var(--russell-dark-blue) !important;
}

.border-left-russell-purple {
  border-left: 0.25rem solid var(--russell-purple) !important;
}

.border-left-russell-cyan {
  border-left: 0.25rem solid var(--russell-cyan) !important;
}

.border-left-russell-green {
  border-left: 0.25rem solid var(--russell-green) !important;
}

.border-left-russell-orange {
  border-left: 0.25rem solid var(--russell-orange) !important;
}

/* Alert colors for Russell Bedford */
.alert-russell-blue {
  color: var(--russell-blue) !important;
  background-color: rgba(0, 40, 132, 0.1) !important;
  border-color: rgba(0, 40, 132, 0.2) !important;
}

.alert-russell-dark-blue {
  color: var(--russell-dark-blue) !important;
  background-color: rgba(37, 41, 81, 0.1) !important;
  border-color: rgba(37, 41, 81, 0.2) !important;
}

.alert-russell-purple {
  color: var(--russell-purple) !important;
  background-color: rgba(154, 53, 151, 0.1) !important;
  border-color: rgba(154, 53, 151, 0.2) !important;
}

.alert-russell-cyan {
  color: var(--russell-cyan) !important;
  background-color: rgba(0, 175, 211, 0.1) !important;
  border-color: rgba(0, 175, 211, 0.2) !important;
}

.alert-russell-green {
  color: var(--russell-green) !important;
  background-color: rgba(0, 174, 171, 0.1) !important;
  border-color: rgba(0, 174, 171, 0.2) !important;
}

.alert-russell-orange {
  color: var(--russell-orange) !important;
  background-color: rgba(235, 147, 38, 0.1) !important;
  border-color: rgba(235, 147, 38, 0.2) !important;
}

/* Badge colors for Russell Bedford */
.badge-russell-blue {
  background-color: var(--russell-blue) !important;
  color: white !important;
}

.badge-russell-dark-blue {
  background-color: var(--russell-dark-blue) !important;
  color: white !important;
}

.badge-russell-purple {
  background-color: var(--russell-purple) !important;
  color: white !important;
}

.badge-russell-cyan {
  background-color: var(--russell-cyan) !important;
  color: white !important;
}

.badge-russell-green {
  background-color: var(--russell-green) !important;
  color: white !important;
}

.badge-russell-orange {
  background-color: var(--russell-orange) !important;
  color: white !important;
}

/* Outline button colors for Russell Bedford */
.btn-outline-russell-blue {
  color: var(--russell-blue) !important;
  border-color: var(--russell-blue) !important;
}

.btn-outline-russell-blue:hover {
  color: white !important;
  background-color: var(--russell-blue) !important;
  border-color: var(--russell-blue) !important;
}

.btn-outline-russell-dark-blue {
  color: var(--russell-dark-blue) !important;
  border-color: var(--russell-dark-blue) !important;
}

.btn-outline-russell-dark-blue:hover {
  color: white !important;
  background-color: var(--russell-dark-blue) !important;
  border-color: var(--russell-dark-blue) !important;
}

.btn-outline-russell-purple {
  color: var(--russell-purple) !important;
  border-color: var(--russell-purple) !important;
}

.btn-outline-russell-purple:hover {
  color: white !important;
  background-color: var(--russell-purple) !important;
  border-color: var(--russell-purple) !important;
}

.btn-outline-russell-cyan {
  color: var(--russell-cyan) !important;
  border-color: var(--russell-cyan) !important;
}

.btn-outline-russell-cyan:hover {
  color: white !important;
  background-color: var(--russell-cyan) !important;
  border-color: var(--russell-cyan) !important;
}

.btn-outline-russell-green {
  color: var(--russell-green) !important;
  border-color: var(--russell-green) !important;
}

.btn-outline-russell-green:hover {
  color: white !important;
  background-color: var(--russell-green) !important;
  border-color: var(--russell-green) !important;
}

.btn-outline-russell-orange {
  color: var(--russell-orange) !important;
  border-color: var(--russell-orange) !important;
}

.btn-outline-russell-orange:hover {
  color: white !important;
  background-color: var(--russell-orange) !important;
  border-color: var(--russell-orange) !important;
}

/* Progress bars */
.progress-bar {
  background-color: var(--russell-blue) !important;
}

.progress-bar.bg-info {
  background-color: var(--russell-cyan) !important;
}

.progress-bar.bg-warning {
  background-color: var(--russell-orange) !important;
}

/* Cards */
.card-header {
  background-color: rgba(0, 40, 132, 0.05) !important;
  border-bottom: 1px solid rgba(0, 40, 132, 0.1) !important;
}

.card-header h6 {
  color: var(--russell-blue) !important;
}

/* Links */
a {
  color: var(--russell-blue) !important;
}

a:hover {
  color: var(--russell-orange) !important;
}

/* Topbar search button */
.topbar .navbar-search .btn {
  background-color: var(--russell-blue) !important;
  border-color: var(--russell-blue) !important;
}

.topbar .navbar-search .btn:hover {
  background-color: #001a7a !important;
  border-color: #001a7a !important;
}

/* Dropdown menus */
.dropdown-menu {
  border: 1px solid rgba(0, 40, 132, 0.1) !important;
}

.dropdown-item:hover {
  background-color: rgba(0, 40, 132, 0.05) !important;
}

/* Form controls focus */
.form-control:focus {
  border-color: var(--russell-cyan) !important;
  box-shadow: 0 0 0 0.2rem rgba(0, 175, 211, 0.25) !important;
}

/* Custom button classes for Russell Bedford */
.btn-russell-blue {
  background-color: var(--russell-blue) !important;
  border-color: var(--russell-blue) !important;
  color: white !important;
}

.btn-russell-blue:hover {
  background-color: #001a7a !important;
  border-color: #001a7a !important;
  color: white !important;
}

.btn-russell-dark-blue {
  background-color: var(--russell-dark-blue) !important;
  border-color: var(--russell-dark-blue) !important;
  color: white !important;
}

.btn-russell-dark-blue:hover {
  background-color: #1e1f3f !important;
  border-color: #1e1f3f !important;
  color: white !important;
}

.btn-russell-purple {
  background-color: var(--russell-purple) !important;
  border-color: var(--russell-purple) !important;
  color: white !important;
}

.btn-russell-purple:hover {
  background-color: #7a2b78 !important;
  border-color: #7a2b78 !important;
  color: white !important;
}

.btn-russell-cyan {
  background-color: var(--russell-cyan) !important;
  border-color: var(--russell-cyan) !important;
  color: white !important;
}

.btn-russell-cyan:hover {
  background-color: #0099c0 !important;
  border-color: #0099c0 !important;
  color: white !important;
}

.btn-russell-green {
  background-color: var(--russell-green) !important;
  border-color: var(--russell-green) !important;
  color: white !important;
}

.btn-russell-green:hover {
  background-color: #008a88 !important;
  border-color: #008a88 !important;
  color: white !important;
}

.btn-russell-orange {
  background-color: var(--russell-orange) !important;
  border-color: var(--russell-orange) !important;
  color: white !important;
}

.btn-russell-orange:hover {
  background-color: #d67900 !important;
  border-color: #d67900 !important;
  color: white !important;
}

/* Text utility classes */
.text-russell-blue {
  color: var(--russell-blue) !important;
}

.text-russell-dark-blue {
  color: var(--russell-dark-blue) !important;
}

.text-russell-purple {
  color: var(--russell-purple) !important;
}

.text-russell-cyan {
  color: var(--russell-cyan) !important;
}

.text-russell-green {
  color: var(--russell-green) !important;
}

.text-russell-orange {
  color: var(--russell-orange) !important;
}

/* Background utility classes */
.bg-russell-blue {
  background-color: var(--russell-blue) !important;
}

.bg-russell-dark-blue {
  background-color: var(--russell-dark-blue) !important;
}

.bg-russell-purple {
  background-color: var(--russell-purple) !important;
}

.bg-russell-cyan {
  background-color: var(--russell-cyan) !important;
}

.bg-russell-green {
  background-color: var(--russell-green) !important;
}

.bg-russell-orange {
  background-color: var(--russell-orange) !important;
}

/* Gradient backgrounds */
.bg-gradient-primary {
  background: linear-gradient(180deg, #001a7a 10%, #001a7a 100%) !important;
}

.bg-gradient-info {
  background: linear-gradient(180deg, var(--russell-cyan) 10%, #0099c0 100%) !important;
}

.bg-gradient-warning {
  background: linear-gradient(180deg, var(--russell-orange) 10%, #d67900 100%) !important;
}

/* Estilos para el buscador de actividades */
#actividades_results {
  border: 1px solid rgba(0, 40, 132, 0.2);
  border-radius: 0.375rem;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  z-index: 1000;
}

#actividades_results .list-group-item {
  border: none;
  border-bottom: 1px solid rgba(0, 40, 132, 0.1);
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: background-color 0.15s ease-in-out;
}

#actividades_results .list-group-item:last-child {
  border-bottom: none;
}

#actividades_results .list-group-item:hover {
  background-color: rgba(0, 175, 211, 0.1);
  color: var(--russell-blue);
}

#actividades_results .list-group-item:active {
  background-color: rgba(0, 175, 211, 0.2);
}

/* Estilos para el botón de limpiar */
#clear_search {
  border-color: rgba(0, 40, 132, 0.2);
  color: var(--russell-blue);
}

#clear_search:hover {
  background-color: var(--russell-blue);
  border-color: var(--russell-blue);
  color: white;
}

/* Estilos para DataTables con colores de Russell Bedford */
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--russell-blue) !important;
  border-color: var(--russell-blue) !important;
  color: white !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
  background: var(--russell-cyan) !important;
  border-color: var(--russell-cyan) !important;
  color: white !important;
}

.dataTables_wrapper .dataTables_length select {
  border-color: rgba(0, 40, 132, 0.2);
}

.dataTables_wrapper .dataTables_filter input {
  border-color: rgba(0, 40, 132, 0.2);
}

.dataTables_wrapper .dataTables_filter input:focus {
  border-color: var(--russell-cyan);
  box-shadow: 0 0 0 0.2rem rgba(0, 175, 211, 0.25);
}

.dataTables_wrapper .dataTables_info {
  color: var(--russell-blue);
}

.dataTables_wrapper .dataTables_processing {
  background: var(--russell-blue);
  color: white;
}

/* Estilos para la tabla */
#actividadesTable {
  border-color: rgba(0, 40, 132, 0.1);
}

#actividadesTable thead th {
  background-color: rgba(0, 40, 132, 0.05);
  border-color: rgba(0, 40, 132, 0.1);
  color: var(--russell-blue);
  font-weight: bold;
}

#actividadesTable tbody tr:hover {
  background-color: rgba(0, 175, 211, 0.05);
}

/* ===== ESTILOS GLOBALES ADICIONALES ===== */

/* Utilidades de cursor */
.cursor-pointer {
  cursor: pointer;
}

/* Utilidades de truncado de texto */
.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.text-truncate-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Animaciones personalizadas */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.slide-in {
  animation: slideIn 0.3s ease-out;
}

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

/* Loading spinner personalizado */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--russell-cyan);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Estados vacíos */
.empty-state-custom {
  text-align: center;
  padding: 3rem 1rem;
  color: #858796;
}

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

.empty-state-custom .empty-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.empty-state-custom .empty-description {
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

/* Loading personalizado */
.loading-custom {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
}

.loading-custom .spinner-border {
  width: 3rem;
  height: 3rem;
} 

/* Sidebar Fijo - Mantiene el sidebar visible al hacer scroll */
.sidebar {
    position: fixed !important;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
}

/* Ajustar el contenido principal para compensar el sidebar fijo */
@media (min-width: 768px) {
    #content-wrapper {
        margin-left: 14rem !important;
    }
    
    body.sidebar-toggled #content-wrapper {
        margin-left: 6.5rem !important;
    }
}

/* Para pantallas pequeñas, el sidebar se comporta normalmente */
@media (max-width: 767.98px) {
    .sidebar {
        position: relative !important;
    }
    
    #content-wrapper {
        margin-left: 0 !important;
    }
}