Help to make block invisible on mobileview

Store Design
10

Hi @JosenAndersen ,

Please go to Actions > Edit code > Assets > theme.css file and paste this at the bottom of the file:

@media (max-width: 45em){
#shopify-section-template--19339290280273__mosaic_grid_xaKVBM .mosaic-grid__item:nth-child(2) {
    display: none;
}
}