There is a space in mobile version

Why there is a space here?
https://hizliresim.com/4qkytol
There is a space at the top of the page in the mobile version.

xiekx
Backend CSS

@media @phone {
.AfruxWidgets-Widget-content {
    display: none;
}
.item-search {
    margin: 0!important;
}
}

This is probably caused by an extension, can you post your php flarum info output and share the browser you are visiting with?

I just noticed that the forum widgets items have disappeared

what should I do?

@media @phone {
.welcomebox-widget {
    display: none;
}
.item-search {
    margin: 0!important;
}
}

Subarist problem solved, thanks