Can you provide or recommend a secure theme that won't compromise my email's integrity? I am not tech-literate enough to write my own. I need a warm toned pink/orange/brown theme if I am to use this email service. Thanks.

Change themes like in gmail! I'm ADHD and more color choices would definitely help! TY!

I would like to see more color options for read/unread /background/more stars and colors

I love that I can create a theme with some custom css.. I don't love that I cannot save it.
I think that being able to save and select custom made themes/CSD would be a great benefit. Perhaps a section with a few design layouts from protonmail or the community could be shown and the user able to pick between them. Some people like dark themes some like light, and others like colourful.

For instance, choose backgrounds like mountains, ocean, city themes; font choices would be nice also :)

I agree.

Please protonmail team hear this guy. :-)

Granted, we can use an add-on for Chrome or Firefox to invert existing light theme but would be much nicer to just have an official ProtonMail dark theme made available.... especially for mobile apps...

Add feature to change the interface's theme, e.g. in Microsoft Outlook

Totally agree. It would be especially helpful on the Android app, which is a bit hard to see due to the flat gray color.

I thought I'd try the Classic Theme and did -- but prefer the New 3.0 Theme. But now I can't restore it! I'd love to see a "Restore New Theme" function added to the web mail! Thank you.

Would very nice to have a theme editor to let us choose parts of the mail box we want to colourise.
Additionally you will pull more people away from gmail if you give us the option to upload a background photo for the inbox.

Style features can go a long way for securing picky people.

There should be the option to choose different themes for the background.

Please, please, introduce lighter coloured and more colourful themes like they have in hotmail and google. I keep on running back to those two addresses, to get some eye relief.... :(

we need color themes for like how we want the layout to look

Different Skin / Theme