This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Tobias Fedder
tfedder.de
did:plc:a64baelxsmvy6aonnbfhbirv
Publishing a blogpost that contains a little bit of math? Realizing the math is off the following morning? Pulling the post and publishing a corrected version later that day?
Who, me? 🤦♂️
https://tfedder.de/blog/scaling-heading-sizes/
2026-06-12T15:58:06.167Z