This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Profile
K. P. Hart
hartkp.bsky.social
did:plc:cfpmakiy2d3i62q3y6hsmvgz
Eg e' matematiker/I'm a mathematician
Also: mathsplainer
And: https://mathstodon.xyz/@hartkp