background-image property not working at all.

[Synoim]

I've tried making a custom theme when i realized that if I tried setting a custom background image it just didn't work, at all. I know it wasn't something with the div or anything cause with another extension (stylebot) it worked fine. I did make sure to include the "!important" tag and I've even tried applying it to * (everything) and still, nothing.

[tophf]

Try enabling CSP-related switches in the options:

Also, use an online converter from an image to a data URI.

[Synoim]

I've tried changing the background image from devtools which also didn't work, which is weird since another extension changes it just fine. I guess i'll just wait until the next stylus version or something.

[tophf]

If it's indeed related to our bug in CSP, you can try installing an extension that modifies HTTP headers temporarily and add a rule to remove Content-Security-Policy on that messenger.com site.

[Synoim]

devtools said something about "Couldn't load image", but the other extension (stylebot) still changed it just fine.

[tophf]

Sounds like that extension removes the site's CSP by default.

[Synoim]

I'll try that header thing tomorrow, thanks for the tips, been a great help, hopefully y'all can fix this for stylus too.