/**
 * Estilos Frontend del Plugin SGCE
 */

/* Variables CSS */
:root {
    --sgce-primary: #4F46E5;
    --sgce-primary-dark: #4338CA;
    --sgce-secondary: #6B7280;
    --sgce-success: #10B981;
    --sgce-warning: #F59E0B;
    --sgce-danger: #EF4444;
    --sgce-info: #3B82F6;
    --sgce-light: #F3F4F6;
    --sgce-dark: #1F2937;
    --sgce-white: #FFFFFF;
    --sgce-border: #E5E7EB;
    --sgce-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --sgce-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --sgce-radius: 8px;
    --sgce-radius-lg: 12px;
}

/* Contenedor principal */
.sgce-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

/* Títulos */
.sgce-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--sgce-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--sgce-primary);
}

.sgce-subtitle {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--sgce-dark);
    margin-bottom: 1rem;
}

/* Alertas */
.sgce-alert {
    padding: 1rem;
    border-radius: var(--sgce-radius);
    margin-bottom: 1rem;
}

.sgce-alert-warning {
    background-color: #FEF3C7;
    border: 1px solid #FCD34D;
    color: #92400E;
}

.sgce-alert-info {
    background-color: #DBEAFE;
    border: 1px solid #93C5FD;
    color: #1E40AF;
}

.sgce-alert-success {
    background-color: #D1FAE5;
    border: 1px solid #6EE7B7;
    color: #065F46;
}

.sgce-alert-error {
    background-color: #FEE2E2;
    border: 1px solid #FCA5A5;
    color: #991B1B;
}

/* Formularios */
.sgce-form {
    background: var(--sgce-white);
    padding: 1.5rem;
    border-radius: var(--sgce-radius-lg);
    box-shadow: var(--sgce-shadow);
    margin-bottom: 1.5rem;
}

.sgce-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.sgce-form-group {
    display: flex;
    flex-direction: column;
}

.sgce-form-group-full {
    grid-column: 1 / -1;
}

.sgce-form-group label {
    font-weight: 600;
    color: var(--sgce-dark);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.sgce-input,
.sgce-select,
.sgce-textarea {
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--sgce-border);
    border-radius: var(--sgce-radius);
    font-size: 0.9375rem;
    transition: all 0.2s ease;
    background: var(--sgce-white);
}

.sgce-input:focus,
.sgce-select:focus,
.sgce-textarea:focus {
    outline: none;
    border-color: var(--sgce-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.sgce-textarea {
    resize: vertical;
    min-height: 100px;
}

.sgce-form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--sgce-border);
}

/* Botones */
.sgce-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--sgce-radius);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.sgce-btn-primary {
    background: var(--sgce-primary);
    color: var(--sgce-white);
}

.sgce-btn-primary:hover {
    background: var(--sgce-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--sgce-shadow-lg);
}

.sgce-btn-secondary {
    background: var(--sgce-light);
    color: var(--sgce-dark);
}

.sgce-btn-secondary:hover {
    background: var(--sgce-border);
}

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

.sgce-btn-danger:hover {
    background: #DC2626;
}

.sgce-btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

/* Tablas */
.sgce-table-responsive {
    overflow-x: auto;
    border-radius: var(--sgce-radius-lg);
    box-shadow: var(--sgce-shadow);
}

.sgce-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--sgce-white);
}

.sgce-table th,
.sgce-table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--sgce-border);
}

.sgce-table th {
    background: var(--sgce-light);
    font-weight: 600;
    color: var(--sgce-dark);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.sgce-table tbody tr:hover {
    background: #F9FAFB;
}

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

/* Estados */
.sgce-status {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.sgce-status-pending {
    background: #FEF3C7;
    color: #92400E;
}

.sgce-status-completed {
    background: #D1FAE5;
    color: #065F46;
}

.sgce-status-cancelled {
    background: #FEE2E2;
    color: #991B1B;
}

.sgce-status-active {
    background: #D1FAE5;
    color: #065F46;
}

.sgce-status-inactive {
    background: #F3F4F6;
    color: #6B7280;
}

/* Mensajes */
.sgce-message {
    padding: 1rem;
    border-radius: var(--sgce-radius);
    margin-top: 1rem;
    font-weight: 500;
}

.sgce-message-success {
    background: #D1FAE5;
    color: #065F46;
    border: 1px solid #6EE7B7;
}

.sgce-message-error {
    background: #FEE2E2;
    color: #991B1B;
    border: 1px solid #FCA5A5;
}

/* Tabs */
.sgce-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--sgce-border);
}

.sgce-tab-btn {
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    color: var(--sgce-secondary);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sgce-tab-btn:hover {
    color: var(--sgce-primary);
}

.sgce-tab-btn.active {
    color: var(--sgce-primary);
    border-bottom-color: var(--sgce-primary);
}

.sgce-tab-content {
    display: none;
}

.sgce-tab-content.active {
    display: block;
}

/* Dashboard */
.sgce-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.sgce-dashboard-card {
    background: var(--sgce-white);
    padding: 1.5rem;
    border-radius: var(--sgce-radius-lg);
    box-shadow: var(--sgce-shadow);
}

.sgce-dashboard-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--sgce-dark);
    margin-bottom: 1rem;
}

.sgce-dashboard-card.sgce-card-full {
    grid-column: 1 / -1;
}

/* Contadores */
.sgce-counts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.sgce-count-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: var(--sgce-light);
    border-radius: var(--sgce-radius);
}

.sgce-count-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sgce-primary);
}

.sgce-count-label {
    font-size: 0.875rem;
    color: var(--sgce-secondary);
    margin-top: 0.25rem;
}

.sgce-count-completed .sgce-count-value {
    color: var(--sgce-success);
}

.sgce-count-pending .sgce-count-value {
    color: var(--sgce-warning);
}

.sgce-count-cancelled .sgce-count-value {
    color: var(--sgce-danger);
}

/* Métricas */
.sgce-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.sgce-metric {
    text-align: center;
    padding: 1rem;
    background: var(--sgce-light);
    border-radius: var(--sgce-radius);
}

.sgce-metric-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--sgce-primary);
}

.sgce-metric-label {
    font-size: 0.875rem;
    color: var(--sgce-secondary);
}

/* Lista de capacitaciones costosas */
.sgce-expensive-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sgce-expensive-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--sgce-border);
}

.sgce-expensive-list li:last-child {
    border-bottom: none;
}

.sgce-expensive-title {
    font-weight: 500;
    color: var(--sgce-dark);
}

.sgce-expensive-cost {
    font-weight: 600;
    color: var(--sgce-danger);
}

/* Estadísticas de colaboradores */
.sgce-collaborators-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.sgce-stat-item {
    text-align: center;
    padding: 1.5rem 2rem;
    background: var(--sgce-light);
    border-radius: var(--sgce-radius);
}

.sgce-stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--sgce-primary);
}

.sgce-stat-label {
    font-size: 0.875rem;
    color: var(--sgce-secondary);
    margin-top: 0.5rem;
}

/* Participantes */
.sgce-participants-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--sgce-border);
    border-radius: var(--sgce-radius);
    padding: 1rem;
}

.sgce-participant-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-bottom: 1px solid var(--sgce-border);
}

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

.sgce-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.sgce-checkbox {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--sgce-primary);
}

.sgce-participant-info {
    font-size: 0.875rem;
    color: var(--sgce-secondary);
}

.sgce-attendance-select {
    width: auto;
    min-width: 120px;
}

/* Filtros */
.sgce-filters {
    background: var(--sgce-light);
    padding: 1rem;
    border-radius: var(--sgce-radius);
    margin-bottom: 1.5rem;
}

.sgce-filter-form .sgce-form-row {
    margin-bottom: 0;
}

/* Paginación */
.sgce-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.sgce-pagination a,
.sgce-pagination span {
    padding: 0.5rem 0.875rem;
    border-radius: var(--sgce-radius);
    font-weight: 500;
    text-decoration: none;
}

.sgce-pagination a {
    background: var(--sgce-white);
    color: var(--sgce-primary);
    border: 1px solid var(--sgce-border);
}

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

.sgce-pagination span.current {
    background: var(--sgce-primary);
    color: var(--sgce-white);
}

/* Breadcrumb */
.sgce-breadcrumb {
    margin-bottom: 1.5rem;
}

.sgce-breadcrumb ol {
    display: flex;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 0.5rem;
}

.sgce-breadcrumb li {
    font-size: 0.875rem;
}

.sgce-breadcrumb li.separator {
    color: var(--sgce-secondary);
}

.sgce-breadcrumb li.active {
    color: var(--sgce-dark);
    font-weight: 600;
}

.sgce-breadcrumb a {
    color: var(--sgce-primary);
    text-decoration: none;
}

.sgce-breadcrumb a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .sgce-container {
        padding: 1rem;
    }
    
    .sgce-form-row {
        grid-template-columns: 1fr;
    }
    
    .sgce-counts-grid {
        grid-template-columns: 1fr;
    }
    
    .sgce-collaborators-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .sgce-tabs {
        flex-wrap: wrap;
    }
    
    .sgce-tab-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
}

/* Utilidades */
.sgce-text-center {
    text-align: center;
}

.sgce-text-right {
    text-align: right;
}

.sgce-mt-1 { margin-top: 0.5rem; }
.sgce-mt-2 { margin-top: 1rem; }
.sgce-mt-3 { margin-top: 1.5rem; }
.sgce-mb-1 { margin-bottom: 0.5rem; }
.sgce-mb-2 { margin-bottom: 1rem; }
.sgce-mb-3 { margin-bottom: 1.5rem; }