Weird sidebar display errors in Chrome browser

Hi all,

I’m experiencing two strange display errors in Google Chrome.

First off, the tag cloud on my site https://simonklingert.com is compressed down to like an inch, so all the tags are jumbled together into an unreadable mess. In Firefox, the tag cloud looks normal.

And then, when I open a post, the sidebar isn’t displayed in full, it gets cut off below the comment field. And again, in Firefox the sidebar is displayed correctly.

Any help with this is much appreciated.

Thanks!