/* ==================== INPUTS Y TEXTAREAS MODERNOS (FORZADO) ==================== */
.admin-input,
.admin-input[type="date"],
.admin-input[type="color"] {
    border: 1.5px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 0.7rem 1.1rem !important;
    font-size: 1.08rem !important;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff !important;
    width: 100% !important;
    color: var(--admin-dark) !important;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03) !important;
    margin-bottom: 0.5rem !important;
    min-height: 48px !important;
    display: block !important;
}
.admin-input:focus {
    border-color: var(--admin-primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 2px #00a86b33 !important;
}
textarea.admin-input {
    min-height: 120px !important;
    resize: vertical !important;
}
.admin-input[type="color"] {
    padding: 0 !important;
    min-height: 48px !important;
    min-width: 48px !important;
    max-width: 60px !important;
    border-radius: 8px !important;
    box-shadow: 0 1px 2px rgba(0,0,0,0.07) !important;
}
/* Etiquetas de formularios admin */
label.fw-semibold {
    font-weight: 600 !important;
    color: var(--admin-dark) !important;
    letter-spacing: 0.01em;
}
/* ==================== ESTILOS ADMINISTRATIVOS ISTS ==================== */
/* Panel de administración con colores ISTS impactantes */

/* Variables específicas para admin */
:root {
    --admin-primary: #00A86B;        /* Verde ISTS */
    --admin-secondary: #1E3A8A;     /* Azul ISTS */
    --admin-accent: #F59E0B;        /* Dorado */
    --admin-dark: #0F172A;          /* Azul muy oscuro */
    --admin-light: #F8FAFC;         /* Blanco roto */
    --admin-gray: #64748B;          /* Gris medio */
    --admin-border: #E2E8F0;       /* Gris claro */
    
    --admin-gradient: linear-gradient(135deg, #00A86B 0%, #1E3A8A 100%);
    --admin-gradient-reverse: linear-gradient(135deg, #1E3A8A 0%, #00A86B 100%);
    
    --admin-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --admin-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* ==================== LAYOUT ADMINISTRATIVO ==================== */
.admin-body {
    font-family: 'Inter', sans-serif;
    background: var(--admin-light);
    color: var(--admin-dark);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.admin-header {
    background: var(--admin-gradient);
    box-shadow: var(--admin-shadow-lg);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--admin-accent);
}

.admin-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.admin-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-logo-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid var(--admin-accent);
    background: white;
    padding: 0.5rem;
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
}

.admin-logo h1 {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.admin-nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1rem;
}

.admin-nav-menu > li {
    position: relative;
}

.admin-nav-menu > li > a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    display: block;
}

.admin-nav-menu > li > a:hover,
.admin-nav-menu > li > a.active {
    background: rgba(245, 158, 11, 0.2);
    color: var(--admin-accent);
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

/* Deshabilitar dropdowns en menú principal del admin */
.admin-nav-menu .submenu,
.admin-nav-menu .dropdown-content {
    display: none !important;
    visibility: hidden !important;
}

/* Botón móvil del menú */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* Categorías del menú con submenús */
.nav-category {
    position: relative;
}

.category-toggle {
    background: none;
    border: none;
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    text-align: left;
}

.category-toggle i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.category-toggle:hover,
.category-toggle.active {
    background: rgba(245, 158, 11, 0.2);
    color: var(--admin-accent);
}

/* Submenú desplegable */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    margin: 0;
}

.nav-category:hover .submenu,
.submenu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li {
    margin: 0;
}

.submenu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--admin-dark);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.submenu a:hover {
    background: rgba(245, 158, 11, 0.1);
    color: var(--admin-accent);
}

.submenu a.active {
    background: rgba(245, 158, 11, 0.15);
    color: var(--admin-accent);
    font-weight: 600;
    border-left: 3px solid var(--admin-accent);
}

/* Elementos especiales del submenú */
.submenu-header {
    padding: 0.75rem 1.5rem 0.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--admin-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid rgba(245, 158, 11, 0.2);
    margin-bottom: 0.25rem;
}

.submenu-divider {
    height: 1px;
    background: rgba(0, 0, 0, 0.1);
    margin: 0.5rem 1rem;
}

.submenu-note {
    padding: 0.5rem 1.5rem;
    font-size: 0.85rem;
    color: #6b7280;
    font-style: italic;
    line-height: 1.4;
}

/* Divisor principal del menú */
.menu-divider {
    height: 2px;
    background: linear-gradient(to right, transparent, rgba(245, 158, 11, 0.3), transparent);
    margin: 0.75rem 1rem;
    list-style: none;
}

.admin-user-menu {
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.user-info:hover {
    background: rgba(255, 255, 255, 0.1);
}

.user-name {
    color: white;
    font-weight: 600;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: var(--admin-shadow-lg);
    padding: 0.5rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
}

.user-info:hover .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--admin-dark);
    text-decoration: none;
    transition: var(--transition);
}

.user-dropdown a:hover {
    background: var(--admin-light);
    color: var(--admin-primary);
}

/* ==================== CONTENIDO PRINCIPAL ==================== */
.admin-main {
    min-height: calc(100vh - 140px);
    padding: 2rem 0;
}

.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.admin-content {
    background: white;
    border-radius: 12px;
    box-shadow: var(--admin-shadow);
    padding: 2rem;
    margin-bottom: 2rem;
}

/* ==================== ALERTAS ==================== */
.alert {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 500;
    animation: slideInDown 0.3s ease;
}

.alert-success {
    background: #D1FAE5;
    color: #065F46;
    border-left: 4px solid #10B981;
}

.alert-error {
    background: #FEE2E2;
    color: #991B1B;
    border-left: 4px solid #EF4444;
}

.alert-warning {
    background: #FEF3C7;
    color: #92400E;
    border-left: 4px solid #F59E0B;
}

.alert-info {
    background: #DBEAFE;
    color: #1E40AF;
    border-left: 4px solid #3B82F6;
}

/* ==================== DASHBOARD ==================== */
.dashboard-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--admin-border);
}

.dashboard-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--admin-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.dashboard-header p {
    color: var(--admin-gray);
    font-size: 1.1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--admin-gradient);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--admin-shadow);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(30px, -30px);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-lg);
}

.stat-icon {
    font-size: 3rem;
    opacity: 0.9;
}

.stat-content h3 {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.stat-content p {
    margin: 0;
    opacity: 0.9;
    font-weight: 500;
}

/* ==================== GESTIÓN DE CONTENIDO (CREAR NUEVOS) ==================== */
.create-new-section {
    margin-bottom: 3rem;
}

.create-new-section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--admin-dark);
    margin-bottom: 1.5rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.content-category {
    background: white;
    border: 2px solid var(--admin-border);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.content-category:hover {
    border-color: var(--admin-accent);
    box-shadow: var(--admin-shadow);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: linear-gradient(to right, #f8fafc, white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-header:hover {
    background: linear-gradient(to right, #f1f5f9, white);
}

.category-header h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.category-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.item-count {
    background: var(--admin-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.btn-create {
    background: var(--admin-accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.btn-create:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: var(--admin-shadow);
    color: white;
}

.toggle-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: var(--admin-gray);
}

.category-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.content-category.active .category-content {
    border-top: 2px solid var(--admin-border);
}

.items-list {
    padding: 1rem;
}

.item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--admin-border);
    transition: background 0.2s ease;
}

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

.item-row:hover {
    background: #f8fafc;
}

.item-name {
    font-weight: 500;
    color: var(--admin-dark);
    flex: 1;
}

.item-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

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

.btn-edit:hover {
    background: #008c5a;
    color: white;
}

.btn-view {
    background: var(--admin-secondary);
    color: white;
}

.btn-view:hover {
    background: #1e3a8a;
    color: white;
}

.no-items {
    text-align: center;
    padding: 2rem;
    color: var(--admin-gray);
    font-style: italic;
}

.view-all-link {
    display: block;
    text-align: center;
    padding: 1rem;
    color: var(--admin-accent);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
}

.view-all-link:hover {
    color: #d97706;
        background: rgba(248, 250, 252, 0.5);
}

/* ==================== ACCIONES RÁPIDAS ==================== */
.quick-actions {
    margin-bottom: 3rem;
}

.quick-actions h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--admin-dark);
    margin-bottom: 1.5rem;
    text-align: center;

    /* small muted text inside item name */
    .item-name .muted {
        color: var(--admin-gray);
        font-weight: 500;
        margin-left: 0.5rem;
        font-size: 0.95rem;
    }
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.action-card {
    background: white;
    border: 2px solid var(--admin-border);
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    color: var(--admin-dark);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Action card como enlace */
a.action-card {
    cursor: pointer;
}

/* Action card como contenedor de botones */
div.action-card {
    cursor: default;
}

.action-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--admin-gradient);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.action-card:hover::before {
    left: 0;
    opacity: 0.05;
}

.action-card:hover {
    border-color: var(--admin-primary);
    transform: translateY(-5px);
    box-shadow: var(--admin-shadow-lg);
}

.action-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.action-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 2;
}

.action-card p {
    color: var(--admin-gray);
    position: relative;
    z-index: 2;
}

/* Botones dentro de action-card */
.action-card .btn {
    position: relative;
    z-index: 10;
    pointer-events: auto;
}

.action-card .d-flex {
    position: relative;
    z-index: 10;
}

/* Tarjeta expandible con sub-elementos */
.action-card-expandable {
    grid-column: span 2;
}

.sub-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.sub-card {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1rem;
    text-decoration: none;
    color: var(--admin-dark);
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100px;
}

.sub-card:hover {
    background: white;
    border-color: var(--admin-primary);
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.sub-card h4 {
    margin: 0.5rem 0 0.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--admin-dark);
}

.sub-card small {
    font-size: 0.75rem;
    color: var(--admin-gray);
}

/* ==================== CONTENIDO RECIENTE ==================== */
.recent-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.recent-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--admin-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--admin-primary);
}

.content-list {
    space-y: 1rem;
}

.content-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: var(--admin-light);
    border-radius: 8px;
    border-left: 4px solid var(--admin-primary);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.content-item:hover {
    background: white;
    box-shadow: var(--admin-shadow);
    transform: translateX(5px);
}

.content-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--admin-dark);
    margin-bottom: 0.5rem;
}

.content-info p {
    color: var(--admin-gray);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.content-meta {
    font-size: 0.8rem;
    color: var(--admin-gray);
    font-weight: 500;
}

.content-actions {
    display: flex;
    gap: 0.5rem;
}

.no-content {
    text-align: center;
    color: var(--admin-gray);
    font-style: italic;
    padding: 2rem;
}

/* ==================== BOTONES ==================== */
.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
}

.btn-primary {
    background: var(--admin-gradient);
    color: white;
    box-shadow: var(--admin-shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--admin-shadow-lg);
    color: white;
}

.btn-secondary {
    background: var(--admin-secondary);
    color: white;
}

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

.btn-danger {
    background: #EF4444;
    color: white;
}

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

.btn-outline {
    background: transparent;
    color: var(--admin-primary);
    border: 2px solid var(--admin-primary);
}

.btn-outline:hover {
    background: var(--admin-primary);
    color: white;
}

/* ==================== FOOTER ADMINISTRATIVO ==================== */
.admin-footer {
    background: var(--admin-dark);
    color: white;
    padding: 1.5rem 0;
    margin-top: 2rem;
}

.admin-footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-footer-links {
    display: flex;
    gap: 1.5rem;
}

.admin-footer-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.admin-footer-links a:hover {
    color: var(--admin-accent);
}

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

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    /* Menú móvil */
    .mobile-menu-toggle {
        display: block;
    }
    
    .admin-nav {
        position: fixed;
        top: 70px;
        right: -100%;
        background: var(--admin-dark);
        width: 280px;
        height: calc(100vh - 70px);
        transition: right 0.3s ease;
        z-index: 999;
        overflow-y: auto;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3);
    }
    
    .admin-nav.show-mobile {
        right: 0;
    }
    
    .admin-nav-menu {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }
    
    .nav-category {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .category-toggle {
        justify-content: space-between;
        padding: 1rem 1.5rem;
    }
    
    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(0, 0, 0, 0.2);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .submenu.show {
        max-height: 500px;
    }
    
    .submenu a {
        padding: 0.75rem 2rem;
        color: rgba(255, 255, 255, 0.8);
    }
    
    .submenu a:hover,
    .submenu a.active {
        background: rgba(245, 158, 11, 0.2);
        color: var(--admin-accent);
    }
    
    /* Elementos especiales en móvil */
    .submenu-header {
        color: var(--admin-accent);
        padding: 0.75rem 2rem 0.5rem;
        background: rgba(0, 0, 0, 0.1);
    }
    
    .submenu-note {
        color: rgba(255, 255, 255, 0.6);
        padding: 0.5rem 2rem;
    }
    
    .submenu-divider {
        background: rgba(255, 255, 255, 0.2);
        margin: 0.5rem 1.5rem;
    }
    
    .menu-divider {
        background: linear-gradient(to right, transparent, rgba(245, 158, 11, 0.5), transparent);
        margin: 0.75rem 0;
    }
}

@media (max-width: 768px) {
    .admin-header-content {
        flex-direction: row;
        justify-content: space-between;
        gap: 1rem;
        padding: 1rem;
    }
    
    .admin-logo h1 {
        font-size: 1.2rem;
    }
    
    .admin-logo-img {
        height: 35px;
    }
    
    .admin-container {
        padding: 0 1rem;
    }
    
    .admin-content {
        padding: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .recent-content {
        grid-template-columns: 1fr;
    }
    
    .content-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .content-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .admin-footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .dashboard-header h1 {
        font-size: 2rem;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .stat-icon {
        font-size: 2rem;
    }
    
    .stat-content h3 {
        font-size: 2rem;
    }
    
    .action-card {
        padding: 1.5rem;
    }
    
    .action-icon {
        font-size: 2rem;
    }
}

/* ==================== ANIMACIONES SCROLL REVEAL ==================== */
.scroll-reveal {
    opacity: 0;
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: opacity, transform;
}

/* Elementos impares vienen desde la izquierda */
.content-item.scroll-reveal:nth-child(odd) {
    transform: translateX(-80px) translateY(20px) rotate(-3deg);
}

/* Elementos pares vienen desde la derecha */
.content-item.scroll-reveal:nth-child(even) {
    transform: translateX(80px) translateY(20px) rotate(3deg);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateX(0) translateY(0) rotate(0deg);
}

/* Efecto stagger para múltiples elementos - delays más cortos */
.content-item.scroll-reveal:nth-child(1) { transition-delay: 0s; }
.content-item.scroll-reveal:nth-child(2) { transition-delay: 0.1s; }
.content-item.scroll-reveal:nth-child(3) { transition-delay: 0.2s; }
.content-item.scroll-reveal:nth-child(4) { transition-delay: 0.3s; }
.content-item.scroll-reveal:nth-child(5) { transition-delay: 0.4s; }
.content-item.scroll-reveal:nth-child(6) { transition-delay: 0.5s; }
.content-item.scroll-reveal:nth-child(7) { transition-delay: 0.6s; }
.content-item.scroll-reveal:nth-child(8) { transition-delay: 0.7s; }
.content-item.scroll-reveal:nth-child(9) { transition-delay: 0.8s; }
.content-item.scroll-reveal:nth-child(10) { transition-delay: 0.9s; }