.nelx-pdf-buttons-container {
    margin: 15px 0;
}

.nelx-pdf-view-button,
.nelx-pdf-download-button {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.nelx-pdf-view-button {
    background-color: #0073aa;
    color: white !important;
}

.nelx-pdf-view-button:hover {
    background-color: #005a87;
    color: white !important;
}

.nelx-pdf-download-button {
    background-color: #46b450;
    color: white !important;
}

.nelx-pdf-download-button:hover {
    background-color: #389a41;
    color: white !important;
}

/* Responsive design */
@media (max-width: 768px) {
    .nelx-pdf-view-button,
    .nelx-pdf-download-button {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .nelx-pdf-buttons-container {
        text-align: center;
    }
}