/**
 * RkAiMagicCatalogSuite - CMS Swarm Navigation Styles
 * Update: Enhanced Pagination Block (Course/Docs Style)
 */

/* ==========================================
   ÍNDICE LATERAL FLOTANTE (Desktop)
   ========================================== */
.easyseo-swarm-sidebar {
    position: fixed;
    top: 120px;
    right: 20px;
    width: 280px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    z-index: 999;
    overflow: hidden;
    transition: all 0.3s ease;
    animation: swarmSlideIn 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

@keyframes swarmSlideIn {
    from { transform: translateX(120%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.easyseo-swarm-sidebar .swarm-header {
    background: linear-gradient(135deg, #1565c0 0%, #0d47a1 100%);
    color: white;
    padding: 15px 20px;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.easyseo-swarm-sidebar .swarm-header i { font-size: 18px; }

.easyseo-swarm-sidebar .swarm-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 400px;
    overflow-y: auto;
}

.easyseo-swarm-sidebar .swarm-list li {
    border-bottom: 1px solid rgba(0,0,0,0.04);
    transition: background 0.2s;
}
.easyseo-swarm-sidebar .swarm-list li:last-child { border-bottom: none; }

.easyseo-swarm-sidebar .swarm-list li a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #495057;
    text-decoration: none;
    font-size: 13px;
    gap: 8px;
    transition: all 0.2s;
}

.easyseo-swarm-sidebar .swarm-list li a i { font-size: 16px; color: #adb5bd; }
.easyseo-swarm-sidebar .swarm-list li:hover { background: rgba(21, 101, 192, 0.05); }
.easyseo-swarm-sidebar .swarm-list li:hover a { color: #1565c0; }

.easyseo-swarm-sidebar .swarm-list li.active {
    background: rgba(21, 101, 192, 0.08);
    border-left: 3px solid #1565c0;
}
.easyseo-swarm-sidebar .swarm-list li.active a, .easyseo-swarm-sidebar .swarm-list li.active a i {
    color: #1565c0;
    font-weight: bold;
}

.swarm-text-trunc {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
}

/* ==========================================
   NUEVA PAGINACIÓN INFERIOR (Estilo Curso)
   ========================================== */
.easyseo-swarm-footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #e9ecef;
    width: 100%;
}

.swarm-btn-spacer {
    display: block; /* Mantiene la cuadrícula vacía en un lado si es el inicio/fin */
}

.swarm-btn {
    display: flex;
    align-items: center;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    background: #ffffff;
    color: #333;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.swarm-btn:hover {
    border-color: #1565c0;
    box-shadow: 0 6px 15px rgba(21, 101, 192, 0.1);
    transform: translateY(-2px);
    text-decoration: none;
    color: #1565c0;
}

.swarm-btn i {
    font-size: 24px;
    color: #6c757d;
    transition: color 0.2s;
}

.swarm-btn:hover i {
    color: #1565c0;
}

.swarm-btn-text-wrapper {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* Ajustes de alineación interna */
.swarm-btn-prev .swarm-btn-text-wrapper {
    padding-left: 15px;
    align-items: flex-start;
    text-align: left;
}

.swarm-btn-next .swarm-btn-text-wrapper {
    padding-right: 15px;
    align-items: flex-end;
    text-align: right;
}

.swarm-btn-text-wrapper small {
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 700;
    color: #6c757d;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.swarm-btn-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

/* Responsivo para móviles */
@media (max-width: 768px) {
    .easyseo-swarm-footer-nav {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .swarm-btn-spacer {
        display: none;
    }
}