/**
 * RRHH-PREDES - Custom CSS
 * 
 * Paleta de Colores PREDES:
 * - Azul Marino: #01257D (primario)
 * - Cian Eléctrico: #00FFFF (acento)
 * - Blanco: #FFFFFF (fondo/texto)
 * 
 * NO usar CSS inline en templates.
 */

/* === VARIABLES GLOBALES === */
:root {
    --predes-navy: #01257D;
    --predes-cyan: #00FFFF;
    --predes-white: #FFFFFF;
    --predes-navy-dark: #001950;
    --predes-navy-light: #0336a8;
    --predes-cyan-dark: #00CCCC;
    --predes-gray: #f8f9fa;
    --predes-gray-dark: #6c757d;
}

/* === BODY Y LAYOUT === */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--predes-gray);
    color: #333;
}

.container-fluid {
    padding-left: 2rem;
    padding-right: 2rem;
}

/* === NAVBAR === */
.navbar-predes {
    background-color: var(--predes-navy) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-predes .navbar-brand {
    color: var(--predes-white) !important;
    font-weight: 600;
    font-size: 1.3rem;
}

.navbar-predes .navbar-brand:hover {
    color: var(--predes-cyan) !important;
}

.navbar-predes .nav-link {
    color: var(--predes-white) !important;
    transition: color 0.3s ease;
}

.navbar-predes .nav-link:hover {
    color: var(--predes-cyan) !important;
}

.navbar-predes .nav-link.active {
    color: var(--predes-cyan) !important;
    font-weight: 500;
}

/* === BOTONES === */
.btn-predes-primary {
    background-color: var(--predes-navy);
    border-color: var(--predes-navy);
    color: var(--predes-white);
}

.btn-predes-primary:hover {
    background-color: var(--predes-navy-dark);
    border-color: var(--predes-navy-dark);
    color: var(--predes-cyan);
}

.btn-predes-secondary {
    background-color: var(--predes-cyan);
    border-color: var(--predes-cyan);
    color: var(--predes-navy);
    font-weight: 500;
}

.btn-predes-secondary:hover {
    background-color: var(--predes-cyan-dark);
    border-color: var(--predes-cyan-dark);
    color: var(--predes-navy);
}

/* === CARDS === */
.card-predes {
    border: none;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-predes:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.card-predes .card-header {
    background-color: var(--predes-navy);
    color: var(--predes-white);
    border-radius: 8px 8px 0 0;
    font-weight: 600;
}

.card-stat {
    border-left: 4px solid var(--predes-cyan);
    height: 100%;
}

.card-stat .card-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 140px;
}

.card-stat .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--predes-navy);
    margin: 0.25rem 0;
}

.card-stat .stat-label {
    font-size: 0.85rem;
    color: var(--predes-gray-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

/* === TABLAS === */
.table-predes {
    background-color: var(--predes-white);
    border-radius: 8px;
    overflow: hidden;
}

.table-predes thead {
    background-color: var(--predes-navy);
    color: var(--predes-white);
}

.table-predes tbody tr:hover {
    background-color: rgba(0, 255, 255, 0.05);
}

.table-predes .table-actions a {
    margin-right: 0.5rem;
    color: var(--predes-navy);
}

.table-predes .table-actions a:hover {
    color: var(--predes-cyan);
}

/* === ALERTAS === */
.alert-predes-info {
    background-color: #e7f3ff;
    border-left: 4px solid var(--predes-cyan);
    color: var(--predes-navy);
}

.badge-urgencia-critico {
    background-color: #dc3545;
    color: white;
}

.badge-urgencia-urgente {
    background-color: #fd7e14;
    color: white;
}

.badge-urgencia-importante {
    background-color: #ffc107;
    color: #333;
}

.badge-urgencia-normal {
    background-color: #28a745;
    color: white;
}

/* === FORMULARIOS === */
.form-control:focus {
    border-color: var(--predes-cyan);
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 255, 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--predes-navy);
}

/* === FOOTER === */
.footer-predes {
    background-color: var(--predes-navy);
    color: var(--predes-white);
    padding: 1.5rem 0;
    margin-top: 3rem;
}

.footer-predes a {
    color: var(--predes-cyan);
    text-decoration: none;
}

.footer-predes a:hover {
    text-decoration: underline;
}

/* === LOGIN PAGE === */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--predes-navy) 0%, var(--predes-navy-light) 100%);
}

.login-card {
    max-width: 450px;
    width: 100%;
    border: none;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.login-header {
    background-color: var(--predes-navy);
    color: var(--predes-white);
    border-radius: 12px 12px 0 0;
    padding: 2rem;
    text-align: center;
}

.login-header h2 {
    margin: 0;
    font-weight: 600;
}

.login-body {
    padding: 2rem;
}

/* === DASHBOARD === */
.dashboard-header {
    background-color: var(--predes-navy);
    color: var(--predes-white);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.dashboard-header h1 {
    margin: 0;
    font-size: 2rem;
}

/* === HTMX LOADING === */
.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
}

.htmx-request.htmx-indicator {
    display: inline-block;
}

/* Spinner de carga */
.spinner-predes {
    border: 3px solid var(--predes-gray);
    border-top: 3px solid var(--predes-cyan);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

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

/* === UTILIDADES === */
.text-predes-navy {
    color: var(--predes-navy) !important;
}

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

.bg-predes-navy {
    background-color: var(--predes-navy) !important;
}

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

.border-predes-cyan {
    border-color: var(--predes-cyan) !important;
}

/* === HISTORIAL DE VERSIONES - CONTRATOS === */

/* Base para items del historial */
.historical-contract {
    cursor: pointer;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

/* Hover: fondo cyan claro + borde cyan + desplazamiento sutil */
.historical-contract:hover {
    background-color: rgba(0, 255, 255, 0.08) !important;
    border-left-color: var(--predes-cyan);
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(1, 37, 125, 0.1);
}

/* Hover en el link interno */
.historical-contract:hover a {
    color: var(--predes-navy) !important;
    font-weight: 500;
}

/* Active: fondo azul marino PREDES + borde cyan + sombra brillante */
.historical-contract.active {
    background-color: var(--predes-navy) !important;
    border-left-color: var(--predes-cyan);
    border-left-width: 4px;
    color: var(--predes-white) !important;
    font-weight: 500;
    box-shadow: 0 3px 10px rgba(0, 255, 255, 0.3);
}

.historical-contract.active a {
    color: var(--predes-white) !important;
}

/* Hover sobre elemento activo */
.historical-contract.active:hover {
    background-color: var(--predes-navy-light) !important;
    transform: translateX(2px);
}

/* Icono indicador para elemento activo */
.historical-contract.active::before {
    content: '▶';
    margin-right: 8px;
    color: var(--predes-cyan);
    font-size: 0.8em;
}

/* Focus para accesibilidad */
.historical-contract:focus,
.historical-contract:focus-visible {
    outline: 2px solid var(--predes-cyan);
    outline-offset: 2px;
}

/* === VENCIMIENTOS - SEMÁFORO === */
.semaforo-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.semaforo-rojo { background-color: #dc3545; }
.semaforo-amarillo { background-color: #ffc107; }
.semaforo-verde { background-color: #198754; }
.semaforo-pagado { background-color: #74c69d; }
.semaforo-plomo { background-color: #adb5bd; }

.vencimiento-row.vencimiento-rojo { background-color: #fde2e4; }
.vencimiento-row.vencimiento-amarillo { background-color: #fff4d6; }
.vencimiento-row.vencimiento-verde { background-color: #e6f4ea; }
.vencimiento-row.vencimiento-pagado { background-color: #d9f2e4; }
.vencimiento-row.vencimiento-plomo { background-color: #f1f3f5; color: #6c757d; }

/* Estilos para las filas de agrupación según semáforo */
.grupo-semaforo-rojo td {
    background-color: #dc3545 !important;
    color: white !important;
    font-weight: 600;
}

.grupo-semaforo-amarillo td {
    background-color: #ffc107 !important;
    color: #333 !important;
    font-weight: 600;
}

.grupo-semaforo-verde td {
    background-color: #198754 !important;
    color: white !important;
    font-weight: 600;
}

.grupo-semaforo-pagado td {
    background-color: #74c69d !important;
    color: #0f5132 !important;
    font-weight: 600;
}

.grupo-semaforo-plomo td {
    background-color: #adb5bd !important;
    color: white !important;
    font-weight: 600;
}

/* === CONTRATOS AGRUPADOS === */

/* Headers del acordeón */
.contrato-group-header {
    background-color: var(--predes-gray);
    padding: 1rem 1.25rem;
    border: none;
    font-size: 1rem;
}

.contrato-group-header:not(.collapsed) {
    background-color: var(--predes-navy);
    color: var(--predes-white);
    box-shadow: 0 2px 4px rgba(1, 37, 125, 0.1);
}

.contrato-group-header:not(.collapsed) .badge {
    background-color: var(--predes-cyan) !important;
    color: var(--predes-navy) !important;
}

.contrato-group-header:hover {
    background-color: rgba(1, 37, 125, 0.05);
}

.contrato-group-header:not(.collapsed):hover {
    background-color: var(--predes-navy-light);
}

/* Items del acordeón */
.accordion-item {
    border: 1px solid rgba(1, 37, 125, 0.1) !important;
    transition: all 0.3s ease;
}

.accordion-item:hover {
    border-color: var(--predes-cyan) !important;
    box-shadow: 0 2px 8px rgba(0, 255, 255, 0.1);
}

/* Filas de detalle dentro de los grupos */
.contrato-detail-row {
    transition: background-color 0.2s ease;
}

.contrato-detail-row:hover {
    background-color: rgba(0, 255, 255, 0.05) !important;
}

/* Destacar contratos activos */
.contrato-detail-row.table-success {
    background-color: rgba(40, 167, 69, 0.05) !important;
    border-left: 3px solid #28a745;
}

.contrato-detail-row.table-success:hover {
    background-color: rgba(40, 167, 69, 0.1) !important;
}

/* Tabla anidada dentro del acordeón */
.accordion-body .table {
    margin-bottom: 0;
}

.accordion-body .table thead {
    background-color: #f8f9fa;
    font-size: 0.875rem;
    font-weight: 600;
}

.accordion-body .table thead th {
    border-bottom: 2px solid var(--predes-navy);
    padding: 0.75rem 0.5rem;
}

.accordion-body .table tbody td {
    padding: 0.75rem 0.5rem;
    vertical-align: middle;
}

/* Espaciado compacto del acordeón */
.accordion-flush .accordion-item {
    margin-bottom: 0.75rem;
}

/* Ajuste de badges en el header */
.contrato-group-header .badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
}

/* === ARCHIVOS/DOCUMENTOS - ENLACES === */
.enlaces-column {
    min-width: 200px;
}

.enlaces-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.enlace-drive-btn {
    font-size: 0.85rem;
    padding: 0.35rem 0.75rem;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    transition: all 0.2s ease;
}

.enlace-drive-btn:hover {
    transform: translateX(3px);
    box-shadow: 0 2px 6px rgba(1, 37, 125, 0.15);
}

/* === DASHBOARD - ESTADÍSTICAS DE GÉNERO === */
.card-stat .gender-breakdown {
    margin-top: 0.5rem;
    font-size: 0.75rem;
}

.card-stat .bi-person-standing,
.card-stat .bi-person-standing-dress {
    font-size: 0.9rem;
}

/* === PROYECTOS - DESGLOSE DE GÉNERO === */
.table-predes .bi-person-standing,
.table-predes .bi-person-standing-dress {
    font-size: 1rem;
}