Can some knowledgeable code guru explain why this seems to always throw an error (regardless of the settings.yaml file contents): .d-header { background: rgba($header_color, $transparency); } but this does not? .d-header { background: rgba(darkslategrey, 0.5); } Even if I switch the code…

Hello Lilly :wave: You have to create variables from these to make it workable in setting. :slightly_smiling_face: Here is a quick example: https://github.com/VaperinaDEV/header-transparency

This works for me? $header_color: rgb(0,0,0); $transparency: 0.5; .d-header { background: rgba($header_color, $transparency); }

Yes but as soon as I put the variables into a settings.yml like this, it does not work for me. I get an error saying $color is not a color even though I am not using a $color variable here. So I assume it may be related to an interpolation thing that I don’t understand. header_color: type: string…

Hi Lilly! I stumble upon the same issue not so long ago. :smile: Short answer: Themes and CSS variables are considered strings and, while you can use them in attributes such as color, background, border and so on, they can’t be used in SCSS color functions. The issue is not related to Discourse: …

That’s awesome, thank you @Don :slight_smile:

It’s not the first time I say “it’s not possible” and you come like “yes it is”, Don :smile: probably not the last time as well :see_no_evil:

SCSS Farbeigenschaftsvariablen-Kopfschmerzen

Entwickler

Lilly (Lillian ) 12. September 2023 um 13:58 6

Das ist großartig, danke @Don

Thema		Antworten	Aufrufe
SCSS variable theme issue after update Product Support	4	778	22. Februar 2019
Custom CSS isn't applied to my Discourse Product Support	17	3157	5. Februar 2021
Theme with variable width inside settings UX	5	1119	13. April 2022
Update themes and plugins to support automatic dark mode Developer Guides how-to , auto-dark , theme-guides	10	4493	14. November 2025
Discourse's CSS variables aren't set Product Support	39	1591	8. Mai 2023

SCSS Farbeigenschaftsvariablen-Kopfschmerzen

Verwandte Themen