/* Botón cerrar sesión solo visible en sidebar móvil */
.sidebar-logout-mobile {
    display: none;
}

@media (max-width: 768px) {
    .sidebar-logout-mobile {
        display: block;
        border-top: 1px solid var(--light-gray);
        margin-top: 10px;
    }
    .sidebar-logout-mobile a {
        color: var(--error);
        font-weight: bold;
        display: flex;
        align-items: center;
        padding: 15px 20px;
    }
    .sidebar-logout-mobile a i {
        margin-right: 10px;
    }
}
/* Paleta de colores FEDEXVB */
:root {
    --primary-green: #2E7D32;
    --light-green: #4CAF50;
    --dark-green: #1B5E20;
    --primary-black: #212121;
    --light-black: #424242;
    --primary-white: #FFFFFF;
    --light-gray: #F5F5F5;
    --medium-gray: #BDBDBD;
    --dark-gray: #757575;
    --success: #4CAF50;
    --warning: #FF9800;
    --error: #F44336;
    --info: #2196F3;
}

/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-gray);
    color: var(--primary-black);
    line-height: 1.6;
}

/* Contenedor principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-green), var(--light-green));
    color: var(--primary-white);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
}

.logo i {
    font-size: 2rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--primary-white);
}

.user-avatar {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.user-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.user-actions .btn {
    padding: 8px 12px;
    font-size: 0.9rem;
}

/* Sidebar */
.sidebar {
    background-color: var(--primary-white);
    width: 280px;
    height: calc(100vh - 100px);
    position: fixed;
    left: 0;
    top: 100px;
    overflow-y: auto;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
}

.sidebar-menu li {
    border-bottom: 1px solid var(--light-gray);
}

.sidebar-menu a {
    display: block;
    padding: 15px 20px;
    text-decoration: none;
    color: var(--primary-black);
    transition: all 0.3s ease;
}

.sidebar-menu a:hover {
    color: var(--primary-green);
    padding-left: 30px;
}

.sidebar-menu a.active {
    background-color: var(--primary-green);
    color: var(--primary-white);
}

.sidebar-menu i {
    margin-right: 10px;
    width: 20px;
}

/* Contenido principal */
.main-content {
    margin-left: 280px;
    padding: 20px;
    min-height: calc(100vh - 100px);
}

.content-header {
    background-color: var(--primary-white);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.content-header h1 {
    color: var(--primary-green);
    margin-bottom: 10px;
}

.breadcrumb {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* Cards */
.card {
    background-color: var(--primary-white);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    overflow: hidden;
}

.card-header {
    background-color: var(--primary-green);
    color: var(--primary-white);
    padding: 15px 20px;
    font-weight: bold;
}

/* Estilos para bloques Mañana / Tarde usados en la tabla de consulta por fecha */
.half-m, .half-t {
    border-radius: 4px;
    color: #fff;
    font-size: 0.95em;
    display: flex;
    align-items: center;
    justify-content: center;
}
.half-m.disponible { background: var(--success, #4CAF50); }
.half-m.nodisponible { background: #e0e0e0; color: #666; }
.half-t.disponible { background: var(--success, #4CAF50); }
.half-t.nodisponible { background: #fff; color: #999; border: 1px solid #eee; }
.half-m.nodisponible { background: #fff; color: #999; border: 1px solid #eee; }
.clickable { cursor: pointer; }
.clickable:hover { transform: translateY(-2px); box-shadow: 0 2px 6px rgba(0,0,0,0.08); }

.card-body {
    padding: 20px;
}

.card-footer {
    background-color: var(--light-gray);
    padding: 15px 20px;
    border-top: 1px solid var(--medium-gray);
}

/* Formularios */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: var(--primary-black);
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--medium-gray);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
}

.form-control.error {
    border-color: var(--error);
}

.form-text {
    font-size: 0.875rem;
    color: var(--dark-gray);
    margin-top: 5px;
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    margin: 5px;
}

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

.btn-primary:hover {
    background-color: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.btn-secondary {
    background-color: var(--medium-gray);
    color: var(--primary-black);
}

.btn-secondary:hover {
    background-color: var(--dark-gray);
    color: var(--primary-white);
}

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

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

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

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

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.125rem;
}

/* Tablas */
.table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--primary-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.table th,
.table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

.table th {
    background-color: var(--primary-green);
    color: var(--primary-white);
    font-weight: 600;
}

.table tr:hover {
    background-color: var(--light-gray);
}

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

/* Alertas */
.alert {
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    border: 1px solid transparent;
}

.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffeaa7;
    color: #856404;
    animation: fadeInOut 4s ease-in-out infinite;
}

.alert-info {
    background-color: #cce7ff;
    border-color: #b6d7ff;
    color: #004085;
}

/* Animaciones para alertas */
@keyframes fadeInOut {
    0% { opacity: 1; }
    50% { opacity: 0.8; }
    100% { opacity: 1; }
}

/* Modales */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--primary-white);
    margin: 5% auto;
    padding: 0;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    animation: slideIn 0.3s ease;
}

.modal-large .modal-content {
    max-width: 900px;
    width: 95%;
}

.modal-header {
    background-color: var(--primary-green);
    color: var(--primary-white);
    padding: 20px;
    border-radius: 8px 8px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.close {
    color: var(--primary-white);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    opacity: 0.7;
}

/* Tabs */
.tabs {
    width: 100%;
}

.tab-nav {
    display: flex;
    border-bottom: 1px solid var(--light-gray);
    background-color: var(--light-gray);
}

.tab-btn {
    background: none;
    border: none;
    padding: 15px 20px;
    cursor: pointer;
    color: var(--dark-gray);
    font-size: 14px;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-btn:hover {
    background-color: rgba(46, 125, 50, 0.1);
    color: var(--primary-green);
}

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

.tab-content {
    display: none;
    padding: 20px 0;
}

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

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.tab-header h4 {
    color: var(--primary-black);
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Estadísticas de clubes */
.estadisticas-club {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.estadisticas-club .badge {
    font-size: 11px;
    padding: 2px 6px;
}

/* Empty state mejorado */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--dark-gray);
}

.empty-state i {
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.empty-state h3 {
    color: var(--primary-black);
    margin-bottom: 10px;
    font-weight: 500;
}

.empty-state p {
    margin-bottom: 20px;
    font-size: 14px;
}

/* Calendario */
.calendar {
    background-color: var(--primary-white);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.calendar-header {
    background-color: var(--primary-green);
    color: var(--primary-white);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}

.calendar-day {
    padding: 15px;
    border: 1px solid var(--light-gray);
    min-height: 80px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.calendar-day:hover {
    background-color: var(--light-gray);
}

.calendar-day.available {
    background-color: #e8f5e8;
}

.calendar-day.unavailable {
    background-color: #ffebee;
}

.calendar-day.selected {
    background-color: var(--primary-green);
    color: var(--primary-white);
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        width: 280px;
        z-index: 1200;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: 15px;
    }

    .header-content {
        flex-direction: column;
        gap: 10px;
        position: relative;
    }

    .user-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .user-actions {
        width: 100%;
        justify-content: center;
    }

    /* Header más alto en móviles */
    .header {
        padding: 1rem 0;
    }

    .table {
        font-size: 0.875rem;
    }

    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .btn {
        width: 100%;
        margin: 5px 0;
        padding: 12px;
    }

    .btn-sm {
        width: auto;
        margin: 2px;
    }

    .modal-content {
        width: 95vw;
        max-width: 95vw;
        margin: 5vh auto;
        padding: 0;
    }

    .modal-large .modal-content {
        width: 98vw;
        max-width: 98vw;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 15px;
    }

    .tab-nav {
        flex-wrap: wrap;
    }

    .tab-btn {
        min-width: 120px;
        font-size: 0.9rem;
        padding: 10px 8px;
    }

    .tab-header {
        flex-direction: column;
        gap: 8px;
        align-items: stretch;
    }

    .action-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

    .calendar-header {
        flex-direction: column;
        gap: 8px;
        padding: 12px;
    }

    .calendar-day {
        min-height: 60px;
        padding: 8px;
        font-size: 0.9rem;
    }

    .calendar-grid {
        grid-template-columns: repeat(7, 1fr);
    }

    .form-grid-2,
    .form-grid-3 {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .document-card {
        margin-bottom: 10px;
    }

    .empty-state {
        padding: 2rem 1rem;
    }

    .stat-card {
        margin-bottom: 15px;
    }

    .content-header {
        padding: 15px;
    }

    .content-header h1 {
        font-size: 1.5rem;
    }

    .card-body {
        padding: 15px;
    }

    .card-header,
    .card-footer {
        padding: 12px 15px;
    }
}

/* Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
    .sidebar {
        width: 240px;
    }

    .main-content {
        margin-left: 240px;
    }

    .container {
        max-width: 100%;
        padding: 0 15px;
    }

    .table {
        font-size: 0.9rem;
    }

    .modal-content {
        width: 90vw;
        max-width: 800px;
    }

    .calendar-grid {
        grid-template-columns: repeat(7, 1fr);
    }

    .form-grid-2 {
        grid-template-columns: 1fr 1fr;
    }

    .form-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }

}

/* Mobile small */
@media (max-width: 480px) {
    .sidebar {
        width: 100vw;
        max-width: 100vw;
    }

    .main-content {
        padding: 10px;
    }

    .container {
        padding: 0 5px;
    }

    .card {
        margin-bottom: 10px;
    }

    /* Header más alto en móviles */
    .header {
        padding: 6rem 2;
    }

    .form-control {
        font-size: 16px; /* Previene zoom en iOS */
        padding: 12px 10px;
    }

    .modal-content {
        width: 100vw;
        max-width: 100vw;
        margin: 0;
        border-radius: 0;
        height: 100vh;
        max-height: 100vh;
    }

    .modal-body {
        flex: 1;
        overflow-y: auto;
    }

    .calendar-grid {
        grid-template-columns: repeat(7, minmax(35px, 1fr));
    }

    .calendar-day {
        min-height: 50px;
        padding: 5px;
        font-size: 0.8rem;
    }

    .tab-btn {
        min-width: 100px;
        font-size: 0.85rem;
        padding: 8px 4px;
    }

    .btn {
        font-size: 0.9rem;
        padding: 10px;
    }

    .header {
        padding: 0.5rem 0;
    }

    .logo {
        font-size: 1.2rem;
    }

    .user-avatar {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

/* Botón hamburguesa */
.menu-toggle {
    display: none;
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    background: var(--primary-green);
    color: var(--primary-white);
    border: none;
    font-size: 1.5rem;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    z-index: 1100;
    transition: all 0.3s ease;
}

.menu-toggle:hover {
    background: var(--dark-green);
    transform: translateY(-50%) scale(1.05);
}

.menu-toggle i {
    width: 20px;
}

/* Overlay para sidebar móvil */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1150;
}

.sidebar.open ~ .sidebar-overlay {
    display: block;
}

/* Mostrar botón hamburguesa solo en móviles */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    /* Ocultar información del usuario en móviles y tablets */
    .user-info {
        display: none !important;
    }
}

/* Utilidades */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-muted { color: var(--medium-gray); }
.text-warning { color: #f39c12; }
.text-danger { color: var(--error); }
.text-success { color: var(--success); }
.text-info { color: var(--info); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }

.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }
.gap-5 { gap: 3rem; }

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

@keyframes slideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Loading spinner */
.spinner {
    border: 4px solid var(--light-gray);
    border-top: 4px solid var(--primary-green);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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

/* Estilos específicos para la página de perfil */
.status-item {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--light-gray);
    transition: background-color 0.2s ease;
}

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

.status-item:hover {
    background-color: rgba(46, 125, 50, 0.05);
    border-radius: 8px;
    margin: 0 -10px;
    padding: 15px 10px;
}

.status-icon {
    margin-right: 15px;
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
}

.status-content h5 {
    margin: 0 0 5px 0;
    color: var(--primary-black);
    font-weight: 600;
}

.status-content p {
    margin: 0;
    font-weight: 500;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--light-gray);
}

.stat-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Badges específicos para licencias */
.badge-success {
    background-color: var(--success);
    color: white;
}

.badge-warning {
    background-color: var(--warning);
    color: white;
}

.badge-danger {
    background-color: var(--error);
    color: white;
}

.badge-info {
    background-color: var(--info);
    color: white;
}

/* Alerta dismissible */
.alert-dismissible {
    position: relative;
    padding-right: 4rem;
}

.alert-dismissible .close {
    position: absolute;
    top: 0;
    right: 0;
    padding: .75rem 1.25rem;
    color: inherit;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.alert-dismissible .close:hover {
    opacity: 1;
}

/* Mejorar la visualización de licencias */
.table tbody tr:hover {
    background-color: rgba(46, 125, 50, 0.05);
}

.table thead th {
    background-color: var(--primary-green);
    color: white;
    border: none;
    font-weight: 600;
}

/* Responsive para perfil */
@media (max-width: 768px) {
    .main-content > div:first-of-type {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
    
    .stat-card {
        margin-bottom: 10px;
    }
    
    .status-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .status-icon {
        margin-right: 0;
        margin-bottom: 5px;
    }
}

/* Animación para campos de formulario */
.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.25);
    transform: translateY(-1px);
}

/* Efectos para botones en perfil */
.btn-primary:hover {
    background: linear-gradient(135deg, var(--dark-green), var(--primary-green));
    transform: translateY(-1px);
}

/* Estilos para información de licencias */
.licencia-info {
    background: linear-gradient(45deg, rgba(46, 125, 50, 0.1), rgba(76, 175, 80, 0.1));
    border-left: 4px solid var(--primary-green);
    padding: 15px;
    border-radius: 0 8px 8px 0;
    margin: 10px 0;
}

.licencia-nivel {
    font-weight: 600;
    color: var(--primary-green);
    font-size: 1.1rem;
}

/* Indicadores de estado mejorados */
.estado-vigente {
    color: var(--success);
    font-weight: 600;
}

.estado-proximo-vencer {
    color: var(--warning);
    font-weight: 600;
}

.estado-vencido {
    color: var(--error);
    font-weight: 600;
}

.estado-inactivo {
    color: var(--medium-gray);
    font-weight: 600;
}

/* Estilos específicos para formularios de partidos */
.modal-content {
    max-width: 800px; /* Más ancho para formularios complejos */
}

/* Grid responsivo para formularios */
.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 15px;
}

/* Responsive para dispositivos móviles */
@media (max-width: 768px) {
    .form-grid-2,
    .form-grid-3 {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .modal-content {
        width: 95%;
        margin: 2% auto;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .form-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* Estilos para gestor de documentos */
.document-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.modal-large .modal-content {
    max-width: 1000px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
}

.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--medium-gray);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.tab-nav {
    display: flex;
    border-bottom: 2px solid var(--light-gray);
    margin-bottom: 20px;
}

.tab-btn {
    background: none;
    border: none;
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-weight: 500;
    color: var(--dark-gray);
}

.tab-btn:hover {
    background-color: var(--light-gray);
    color: var(--primary-green);
}

.tab-btn.active {
    color: var(--primary-green);
    border-bottom-color: var(--primary-green);
    background-color: var(--light-gray);
}

.tab-content {
    display: none;
}

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

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--light-gray);
}

.tab-header h4 {
    margin: 0;
    color: var(--primary-black);
}

.action-buttons {
    display: flex;
    gap: 5px;
}

.action-buttons .btn {
    padding: 6px 10px;
    font-size: 0.875rem;
}

/* Responsive para documentos */
@media (max-width: 768px) {
    .modal-large .modal-content {
        max-width: 95%;
        margin: 2% auto;
        width: 95%;
    }
    
    .tab-nav {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1;
        min-width: 120px;
        text-align: center;
    }
    
    .tab-header {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }
    
    .action-buttons {
        justify-content: center;
    }
}