Dash window-type ignores CSS class styling

[flexiondotorg]

When using the Dash window type it is not possible to style it. This is an issue because the default use of theme-bg-color cause the Dash window to be unreadable with some themes, such as Ambiant-MATE the default theme on Ubuntu MATE.

[flexiondotorg]

@cybre @ikeydoherty Any chance this can get some attention please?

[cybre]

Yes. I'll be done with exams after tomorrow so I'll finally have time to work on this.

[cybre]

@ikeydoherty feel free to assign this to me.

[flexiondotorg]

Blows on mic.

"Is this thing on?" :wink:

[cybre]

Sorry man. I'm visiting family (didn't plan this). I'll be back home tomorrow. I'll bug you on telegram.

[flexiondotorg]

Thanks @cybre