/* 
 * Componentes UI Customizados
 * Template AdminPanel v1.0.0
 */

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  z-index: 1001;
  transition: var(--transition);
  overflow-y: auto;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
}

.sidebar.collapsed .sidebar-text {
  opacity: 0;
  visibility: hidden;
}

.sidebar.collapsed .sidebar-header h4 {
  opacity: 0;
}

/* Header da sidebar */
.sidebar-header {
  padding: 20px;
  margin-top: var(--navbar-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header h4 {
  transition: var(--transition);
}

/* Navegação da sidebar */
.sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.sidebar-nav .nav-item {
  margin-bottom: 5px;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  padding: 15px 20px;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

.sidebar-nav .nav-link:hover {
  color: white;
  background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-nav .nav-link.active {
  color: white;
  background-color: rgba(255, 255, 255, 0.2);
}

.sidebar-nav .nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background-color: white;
}

.sidebar-nav .nav-link i {
  width: 20px;
  margin-right: 15px;
  text-align: center;
  font-size: 1.1rem;
}

.sidebar-text {
  transition: var(--transition);
}

/* Footer da sidebar */
.sidebar-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Overlay para mobile */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.show {
  display: block;
  opacity: 1;
}

/* Responsividade da sidebar */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  
  .sidebar.show {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
  }
  
  .main-content.sidebar-open {
    margin-left: 0;
  }
}

/* Alerts customizados */
.alert {
  border: none;
  border-radius: var(--border-radius);
  font-weight: 500;
  animation: slideInDown 0.3s ease-out;
}

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

.alert-success {
  background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
  color: #155724;
  border-left: 4px solid var(--success-color);
}

.alert-danger {
  background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
  color: #721c24;
  border-left: 4px solid var(--danger-color);
}

.alert-warning {
  background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
  color: #856404;
  border-left: 4px solid var(--warning-color);
}

.alert-info {
  background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
  color: #0c5460;
  border-left: 4px solid var(--info-color);
}

/* Modais customizados */
.modal-content {
  border: none;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.modal-header {
  border-bottom: 1px solid var(--border-color);
  padding: 20px 30px;
}

.modal-body {
  padding: 30px;
}

.modal-footer {
  border-top: 1px solid var(--border-color);
  padding: 20px 30px;
}

/* Tooltips customizados */
.tooltip {
  font-size: 0.875rem;
}

.tooltip .tooltip-inner {
  background-color: var(--dark-color);
  border-radius: var(--border-radius);
  padding: 8px 12px;
}

/* Popovers customizados */
.popover {
  border: none;
  box-shadow: var(--box-shadow);
  border-radius: var(--border-radius);
}

.popover-header {
  background-color: var(--primary-color);
  color: white;
  border-bottom: none;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Progressbar customizado */
.progress {
  height: 10px;
  border-radius: 10px;
  background-color: var(--bg-secondary);
}

.progress-bar {
  border-radius: 10px;
  background: linear-gradient(90deg, var(--primary-color) 0%, #0056b3 100%);
}

/* Badges animados */
.badge {
  transition: var(--transition);
}

.badge:hover {
  transform: scale(1.05);
}

/* Botões de ação flutuantes */
.btn-floating {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  transition: var(--transition);
}

.btn-floating:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
}

/* Cards de estatísticas melhorados */
.stat-card {
  background: white;
  border-radius: 15px;
  padding: 30px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--info-color));
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Lista de navegação breadcrumb customizada */
.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: 20px;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: ">";
  color: var(--text-muted);
}

.breadcrumb-item.active {
  color: var(--text-color);
}

/* Input groups melhorados */
.input-group .form-control {
  border-right: none;
}

.input-group .btn {
  border-left: none;
}

/* Lista de checklist customizada */
.checklist {
  list-style: none;
  padding: 0;
}

.checklist li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
}

.checklist li:last-child {
  border-bottom: none;
}

.checklist li i {
  margin-right: 10px;
  color: var(--success-color);
}

/* Estilo para componentes de carregamento */
.skeleton {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(255, 255, 255, 0.5) 50%, var(--bg-secondary) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Estilos de status */
.status-online {
  color: var(--success-color);
}

.status-offline {
  color: var(--danger-color);
}

.status-away {
  color: var(--warning-color);
}

/* Indicador de status com pulsação */
.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
}

.status-indicator.online {
  background-color: var(--success-color);
  animation: pulse-green 2s infinite;
}

.status-indicator.offline {
  background-color: var(--danger-color);
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(25, 135, 84, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(25, 135, 84, 0); }
  100% { box-shadow: 0 0 0 0 rgba(25, 135, 84, 0); }
}

/* Estilo para tabs customizadas */
.nav-tabs .nav-link {
  border: none;
  border-bottom: 3px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-weight: 500;
  transition: var(--transition);
}

.nav-tabs .nav-link:hover {
  border-bottom-color: var(--primary-color);
  color: var(--primary-color);
}

.nav-tabs .nav-link.active {
  border-bottom-color: var(--primary-color);
  color: var(--primary-color);
  background: transparent;
}

/* Switches customizados */
.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Badges com gradiente */
.badge-gradient-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
  color: white;
}

.badge-gradient-success {
  background: linear-gradient(135deg, var(--success-color) 0%, #146c43 100%);
  color: white;
}

/* Efeitos de hover em cards */
.card-hover {
  transition: var(--transition);
  cursor: pointer;
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Separadores customizados */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
  margin: 30px 0;
}

/* Botões de ação rápida */
.quick-action-btn {
  padding: 20px;
  text-align: center;
  border: 2px dashed var(--border-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  cursor: pointer;
}

.quick-action-btn:hover {
  border-color: var(--primary-color);
  background-color: rgba(13, 110, 253, 0.05);
}

/* Timeline customizada */
.timeline {
  position: relative;
  padding-left: 30px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  margin-bottom: 30px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -35px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary-color);
  border: 3px solid white;
  box-shadow: 0 0 0 3px var(--border-color);
}

/* Estilo para erro de formulário */
.is-invalid {
  border-color: var(--danger-color) !important;
  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

.is-valid {
  border-color: var(--success-color) !important;
  box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25) !important;
}

/* Estilo para elementos disabled */
.disabled,
.disabled:hover {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Animações de carregamento */
.loading-dots::after {
  content: '...';
  animation: loading-dots 1.5s infinite;
}

@keyframes loading-dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* Estilo para search box */
.search-box {
  position: relative;
}

.search-box .form-control {
  padding-left: 40px;
}

.search-box::before {
  content: '\f002';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  z-index: 10;
}

/* Notificações toast customizadas */
.toast {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.toast-header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

/* Estilo para drag and drop */
.drop-zone {
  border: 2px dashed var(--border-color);
  border-radius: var(--border-radius);
  padding: 40px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.drop-zone:hover,
.drop-zone.dragover {
  border-color: var(--primary-color);
  background-color: rgba(13, 110, 253, 0.05);
}

.drop-zone i {
  font-size: 3rem;
  color: var(--text-muted);
  margin-bottom: 15px;
}

/* Chips/tags customizados */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background-color: var(--bg-secondary);
  border-radius: 20px;
  font-size: 0.875rem;
  margin: 2px;
  transition: var(--transition);
}

.chip:hover {
  background-color: var(--primary-color);
  color: white;
}

.chip .chip-close {
  margin-left: 8px;
  cursor: pointer;
  opacity: 0.7;
}

.chip .chip-close:hover {
  opacity: 1;
}

/* Estilo para accordion customizado */
.accordion-button {
  border: none;
  background-color: var(--bg-secondary);
  color: var(--text-color);
  font-weight: 500;
}

.accordion-button:not(.collapsed) {
  background-color: var(--primary-color);
  color: white;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Estilo para pagination customizada */
.page-link {
  border: none;
  color: var(--primary-color);
  font-weight: 500;
  transition: var(--transition);
}

.page-link:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-1px);
}

.page-item.active .page-link {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}