Steps to Reproduce
- Go to https://docs.sentry.io/platforms/javascript/guides/cloudflare/frameworks/sveltekit/
- Observe removed/added lines after the two unchanged lines being shifted to the left
Expected Result
The changed lines should vertically align with the unchanged lines and not be shifted to the left
Actual Result

Additional Info
I'll open a PR with a potential fix in a minute but I saw that #10996 basically introduced the CSS that's now causing the issue. So I'm wondering if there's a deeper problem here.