/* Estilos para el visor de PDF */
#pdf-viewer-container {
    margin: 0 auto;
    max-width: 100%;
    position: relative;
}

#pdf-container {
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
    background-color: #f9f9f9;
}

#pdf-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background-color: #f1f1f1;
    border-bottom: 1px solid #ddd;
}

#page-info {
    margin: 0 15px;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: #555;
}

.nav-btn, .zoom-btn {
    background-color: #a67c52;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 12px;
    margin: 0 5px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    transition: background-color 0.3s;
}

.nav-btn:hover, .zoom-btn:hover {
    background-color: #8c6744;
}

#pdf-canvas {
    display: block;
    margin: 0 auto;
    border-top: 1px solid #ddd;
}

/* Estilos responsivos */
@media (max-width: 768px) {
    #pdf-controls {
        flex-wrap: wrap;
    }
    
    #page-info {
        order: 3;
        width: 100%;
        text-align: center;
        margin-top: 10px;
    }
}