Bug: Layout issues

[Vadim8576]

Summary

Content width is smaller than the screen width on mobile devices and is not centered

Reproduction steps

1. Go to any page
2. Open dev tools
3. Click Toggle device toolbar
4. Select any mobile device
5. Hover over the Body tag

Expected result

The page content should be positioned evenly across the entire width of the screen

Actual result

The content width is less than the screen width

Current version: 9e3c983

Browsers

Chrome

OS

Windows