Confused about css

[SimunKaracic]

Hello!

I'm currently using scalatags to go through the hypermedia systems book, and it's been going great. I was able to easily figure out how to create custom htmx attributes, and it's generally just been a joy to use.

This, however, has me stumped. I have to add the following style to the document.

tr.htmx-swapping {
  opacity: 0;
  transition: opacity 1s ease-out;
}

Any ideas? I feel like I'm missing something super obvious

[lolgab]

I would just write a plain css file, serve it with the server and add it to the page with link(rel := "stylesheet", href := "/main.css")

[SimunKaracic]

Thanks, that works like a charm :)
I was just hoping there's a way to keep it all in scalatags, but this is cool too

[PerWiklander]

There's also ScalaCSS if you want a Scala DSL for type safe CSS.
See: https://japgolly.github.io/scalacss/book/quickstart/standalone.html

[PerWiklander]

BTW, it would be nice to trade experiences with Scalatags and htmx later on. Do you have any code online?