/* Custom CSS for Psychology Clinic System */

:root {
    --primary-color: #0d6efd;
    --primary-dark: #0056b3;
    --primary-light: #6ea8fe;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --navbar-bg: var(--primary-color);
    --card-bg: #ffffff;
    --body-bg: #f8f9fa;
    --text-color: #212529;
    --border-color: #dee2e6;
    --border-radius: 0.5rem;
    --box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --transition: opacity 0.2s ease, transform 0.2s ease;
}

/* General Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--body-bg);
    color: var(--text-color);
    line-height: 1.6;
    /* Removida transição para melhor performance */
}

.navbar-brand {
    font-weight: 600;
    /* font-size: 1.25rem; - Comentado para não conflitar com styles.css */
}

/* Estilos para alinhamento vertical dos itens do menu */
.nav-item-vertical {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    min-width: 80px;
    padding: 0.5rem 0.75rem !important;
    background: transparent; /* ensure no default opaque background */
}

.nav-item-vertical i {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    margin-right: 0 !important;
}

.nav-item-vertical .nav-text {
    font-size: 0.85rem;
    line-height: 1.2;
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Ajuste especial para setas de dropdown */
.nav-item-vertical.dropdown-toggle::after {
    margin-left: 0.5rem;
    margin-top: 0.25rem;
}

/* Estilos para dropdown items ativos (dashboards) */
.dropdown-item.active {
    background-color: var(--primary-color, #007bff) !important;
    color: white !important;
    font-weight: 500;
    border-radius: 6px;
    margin: 2px 4px;
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.3);
}

.dropdown-item.active:hover {
    background-color: var(--primary-color, #007bff) !important;
    color: white !important;
}

.dropdown-item.active i {
    color: white !important;
}

/* Transição suave para todos os dropdown items */
/* Removido - substituído por efeitos mais suaves abaixo */

/* ===== ESTILOS ESPECÍFICOS PARA PÁGINA DE PERFIL ===== */

/* Background da página de perfil */
/* Página de Perfil - Design Simples e Limpo */
body.perfil-page {
    background-color: #f8f9fa;
    min-height: 100vh;
    padding: 1rem 0;
}

/* Container principal do perfil */
.perfil-container {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin: 1rem auto;
    max-width: 800px;
}

/* Header do perfil simples */
.perfil-header {
    background-color: var(--primary-color, #0d6efd);
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    color: white;
    text-align: center;
}

.perfil-header h4 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.perfil-header small {
    font-size: 1rem;
    opacity: 0.9;
}

.perfil-header i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

/* Cards do formulário */
.perfil-form-card {
    background: white;
    border-radius: 6px;
    border: 1px solid #dee2e6;
    margin-bottom: 1.5rem;
}

.perfil-form-card .card-body {
    padding: 2rem;
}

/* Grupos de formulário */
.perfil-form-group {
    margin-bottom: 1.5rem;
}

.perfil-form-group .form-label {
    font-weight: 500;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.perfil-form-group .form-label i {
    color: var(--primary-color, #0d6efd);
    margin-right: 0.5rem;
}

/* Inputs do perfil */
.perfil-input {
    border: 1px solid #ced4da;
    border-radius: 4px;
    padding: 0.75rem;
    font-size: 1rem;
    transition: border-color 0.2s ease;
    background: white;
}

.perfil-input:focus {
    border-color: var(--primary-color, #0d6efd);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
    background: white;
}

/* Botões do perfil */
.perfil-btn {
    border-radius: 4px;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.perfil-btn-primary {
    background-color: var(--primary-color, #0d6efd);
    color: white;
    border-color: var(--primary-color, #0d6efd);
}

.perfil-btn-secondary {
    background-color: #6c757d;
    color: white;
    border-color: #6c757d;
}

.perfil-btn-outline {
    background: transparent;
    border-color: var(--primary-color, #0d6efd);
    color: var(--primary-color, #0d6efd);
}

/* Card de alteração de senha */
.perfil-password-card {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    color: #856404;
}

.perfil-password-card .card-header {
    background-color: #ffeaa7;
    border-bottom: 1px solid #ffd93d;
    padding: 1rem 1.5rem;
}

.perfil-password-card .card-body {
    padding: 1.5rem;
}

.perfil-password-card .form-control {
    background: white;
    border: 1px solid #ced4da;
    border-radius: 4px;
    color: #495057;
}

.perfil-password-card .form-control:focus {
    border-color: #ffc107;
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.25);
}

/* Responsividade */
@media (max-width: 768px) {
    .perfil-container {
        margin: 0.5rem;
        padding: 1.5rem;
    }
    
    .perfil-header {
        padding: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .perfil-header h4 {
        font-size: 1.25rem;
    }
    
    .perfil-form-card .card-body {
        padding: 1.5rem;
    }
    
    .perfil-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 1.5rem;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
}



.card-header {
    background-color: var(--light-color);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    border: none;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}



.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

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

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

.table tbody tr {
    transition: all 0.2s ease;
}



.table td {
    padding: 0.75rem;
    vertical-align: middle;
}

/* Forms */
.form-control, .form-select {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    color: var(--text-color);
    padding: 0.5rem 0.75rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

/* Dashboard Stats Cards */
.stats-card {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    /* Transição removida para melhor performance */
}

.stats-card:hover {
    /* Removida transformação para melhor performance */
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.2);
}

.stats-card.success {
    background: linear-gradient(135deg, var(--success-color), #146c43);
}

.stats-card.warning {
    background: linear-gradient(135deg, var(--warning-color), #e6a700);
    color: var(--dark-color);
}

.stats-card.danger {
    background: linear-gradient(135deg, var(--danger-color), #b02a37);
}

.stats-card .stats-icon {
    font-size: 2.5rem;
    opacity: 0.8;
}

.stats-card .stats-number {
    font-size: 2rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.stats-card .stats-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Patient Cards */
.patient-card {
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

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

/* Appointment Cards */
.appointment-card {
    border-left: 4px solid var(--info-color);
}

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

.appointment-card.cancelled {
    border-left-color: var(--danger-color);
}

/* Payment Cards */
.payment-card {
    border-left: 4px solid var(--success-color);
}

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

/* Status Badges */
.status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-agendada {
    background-color: rgba(13, 202, 240, 0.1);
    color: var(--info-color);
    border: 1px solid var(--info-color);
}

.status-realizada {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-cancelada {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.status-faltou {
    background-color: rgba(255, 193, 7, 0.1);
    color: #b45309;
    border: 1px solid var(--warning-color);
}

.status-reagendada {
    background-color: rgba(108, 117, 125, 0.1);
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
}

.status-pago {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-pendente {
    background-color: rgba(255, 193, 7, 0.1);
    color: #b45309;
    border: 1px solid var(--warning-color);
}

/* Loading States */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

/* Paginação */
.pagination-container {
    padding: 1rem 0;
    border-top: 1px solid var(--border-color);
}

.pagination-info {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.pagination .page-link {
    color: var(--primary-color);
    border: 1px solid var(--border-color);
    padding: 0.375rem 0.75rem;
    margin: 0 0.125rem;
    border-radius: 0.375rem;
    background-color: var(--bg-color);
}

.pagination .page-link:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

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

.pagination .page-item.disabled .page-link {
    color: var(--text-muted);
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    cursor: not-allowed;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container-fluid {
        padding: 0.5rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .stats-card {
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .stats-card .stats-number {
        font-size: 1.5rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .pagination-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .pagination {
        justify-content: center;
    }
    
    .pagination .page-link {
        padding: 0.25rem 0.5rem;
        font-size: 0.875rem;
    }
}

/* Animações otimizadas para performance */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Removidas animações slideIn que causam reflow */

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .modal,
    .toast-container {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    body {
        background-color: white;
    }
}

/* Loading Component Styles */
.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(2px);
}

.page-loading.hidden {
    display: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color, #007bff);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-text {
    margin-top: 1rem;
    color: var(--text-color, #333);
    font-size: 0.9rem;
    text-align: center;
}

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

/* Table loading state */
.table-loading {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.table-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}


/* Efeitos suaves e elegantes para navegação */
.nav-item-vertical {
    transition: all 0.3s ease;
    position: relative;
    border-radius: 0; /* remove cantos arredondados para ficar igual ao padrão */
    margin: 0 4px;
}

/* Efeito de hover suave para nav-links */
.nav-item-vertical:hover {
    background: transparent; /* sem bloco opaco */
    transform: none; /* sem movimento */
    box-shadow: none; /* sem sombra */
}

/* Efeito de focus elegante para nav-links */
.nav-item-vertical:focus {
    outline: none;
    background: transparent;
    box-shadow: none;
}
.nav-item-vertical:focus-visible {
    outline: none;
    background: transparent; /* sem bloco opaco também no foco via teclado */
    box-shadow: none;
}

/* Animação suave para ícones */
.nav-item-vertical i,
.dropdown-item i {
    transition: none; /* desabilita animação para ficar igual ao padrão */
}

.nav-item-vertical:hover i,
.dropdown-item:hover i {
    transform: none;
}

/* Dropdown items com efeitos suaves */
.dropdown-item {
    color: #495057;
    padding: 8px 16px;
    border-radius: 6px;
    margin: 2px 4px;
    transition: all 0.3s ease;
    position: relative;
}

/* Efeito de hover suave para dropdown items */
.dropdown-item:hover {
    background: linear-gradient(135deg, 
        rgba(0, 123, 255, 0.1) 0%, 
        rgba(0, 123, 255, 0.15) 100%);
    color: #007bff;
    transform: translateX(4px);
    border-left: 3px solid #007bff;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.2);
}

/* Efeito de focus suave para dropdown items */
.dropdown-item:focus {
    outline: none;
    background: linear-gradient(135deg, 
        rgba(0, 123, 255, 0.15) 0%, 
        rgba(0, 123, 255, 0.2) 100%);
    color: #0056b3;
    transform: translateX(6px);
    border-left: 4px solid #0056b3;
    box-shadow: 0 3px 10px rgba(0, 123, 255, 0.25);
}

/* Efeitos para dropdown de temas */
.theme-option:hover {
    background: rgba(0, 123, 255, 0.1);
    transform: translateX(2px);
}

.theme-option.active {
    background: rgba(0, 123, 255, 0.15);
    color: #007bff;
    font-weight: 500;
}

/* Animação suave para ícones */
.nav-item-vertical i,
.dropdown-item i {
    transition: transform 0.3s ease;
}

.nav-item-vertical:hover i,
.dropdown-item:hover i {
    transform: scale(1.1);
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Removidas animações slideIn que causam reflow */

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .modal,
    .toast-container {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    body {
        background-color: white;
    }
}

/* Loading Component Styles */
.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(2px);
}

.page-loading.hidden {
    display: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color, #007bff);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-text {
    margin-top: 1rem;
    color: var(--text-color, #333);
    font-size: 0.9rem;
    text-align: center;
}

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

/* Table loading state */
.table-loading {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.table-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}


/* Forçar estilo padrão do Bootstrap para links no navbar */
.navbar .nav-link.nav-item-vertical,
.navbar .nav-link.nav-item-vertical:hover,
.navbar .nav-link.nav-item-vertical:focus,
.navbar .nav-link.nav-item-vertical:active {
    background: transparent !important;
    box-shadow: none !important;
    transform: none !important;
    border-radius: 0 !important;
}
.nav-item-vertical:focus-visible {
    outline: none;
    background: transparent; /* sem bloco opaco também no foco via teclado */
    box-shadow: none;
}

/* Animação suave para ícones */
.nav-item-vertical i,
.dropdown-item i {
    transition: transform 0.3s ease;
}

.nav-item-vertical:hover i,
.dropdown-item:hover i {
    transform: scale(1.1);
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Removidas animações slideIn que causam reflow */

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .modal,
    .toast-container {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    body {
        background-color: white;
    }
}

/* Loading Component Styles */
.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(2px);
}

.page-loading.hidden {
    display: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color, #007bff);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-text {
    margin-top: 1rem;
    color: var(--text-color, #333);
    font-size: 0.9rem;
    text-align: center;
}

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

/* Table loading state */
.table-loading {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.table-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}


/* Hard override to ensure 'Novo Registro' link uses transparent background with no tile */
#novoRegistroBtn,
#novoRegistroBtn:hover,
#novoRegistroBtn:focus,
#novoRegistroBtn:active {
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  filter: none !important;
}

#novoRegistroBtn i {
  transform: none !important;
  transition: none !important;
}
.nav-item-vertical:focus-visible {
    outline: none;
    background: transparent; /* sem bloco opaco também no foco via teclado */
    box-shadow: none;
}

/* Animação suave para ícones */
.nav-item-vertical i,
.dropdown-item i {
    transition: transform 0.3s ease;
}

.nav-item-vertical:hover i,
.dropdown-item:hover i {
    transform: scale(1.1);
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Removidas animações slideIn que causam reflow */

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .modal,
    .toast-container {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    body {
        background-color: white;
    }
}

/* Loading Component Styles */
.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(2px);
}

.page-loading.hidden {
    display: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color, #007bff);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-text {
    margin-top: 1rem;
    color: var(--text-color, #333);
    font-size: 0.9rem;
    text-align: center;
}

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

/* Table loading state */
.table-loading {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.table-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}