How to reduce width of the text block

Hi,

Thanks for contacting us,

For this add the below css code in additional css filed (Theme Dashboard >> appearance >> customize)

.mg-blog-post-box .small.single {
    width: 65% !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

Any confusion lets know

Thanks

hello i need to reduce this theme, please see https://nonsonotecnologico.it/ i want reduce same this https://www.macitynet.it/come-disattivare-facetime-su-iphone-ipad-e-mac/