homepage css problem

Recently, on checking my website, I see that the CSS is not working on my homepage. When I click on my name/logo, the right format comes up but the grey box, which I removed, is visible.

Perhaps this is occurring since I added “One-Click Child Theme” as I’m about to construct a child theme. I deactivated the plugin but it didn’t change anything.
I also called my website provider, but that doesn’t seem to be a source of the problem.

My website is timyoung.ca and my theme is Blask.

• This topic was modified 7 years, 6 months ago by timyoungorg.