Hello,
Sorry to say but can you please elaborate what do you exactly mean by Small Screens? Is it the Mobile view?
Because as far as we are seeing the Mobile view, it’s Layout is adapt to the Screen Size: https://ibb.co/n6FwGsL
Further, this is the Custom CSS for the Single Post page that you can try in order to increase the Paddings to the Left or Right:
.single-post .main-page-wrapper {
padding-left: 30px !important;
padding-right: 30px !important;
}
But if you want to target a specific Screen Size then you would need to add the Media Query with it to target that specifically, let’s say if you want to target 1200px then you would add the Media Query like this:
@media (max-width: 1200px) {
.single-post .main-page-wrapper {
padding-left: 30px !important;
padding-right: 30px !important;
}
}
Location to paste Custom CSS is the following: Dashboard >> Theme Settings >> Custom CSS >> Global CSS area.
Best Regards