Carbon: Frosted glass terminal style

[jakedex]

• Add terminal transparency slider to settings
• This should be rather trivial to implement with css: https://css-tricks.com/frosting-glass-css-filters/

[visheshdembla]

I'm working on it.

[astronomersiva]

I would love to take a dab at this if @vishesh-dembla is no longer working on this.

On first look, it looks like the background style for the code editor is from CodeMirror and as such we will not be able to directly manipulate its styles.

I was thinking we could add a background property to each theme in constants.js in rgb( ) and use this to override the style set by CodeMirror.

[vernondegoede]

I opened a PR for a theme which comes with vibrancy support: https://github.com/dawnlabs/carbon/pull/341. It's based on the Verminal, a Hyper theme (which is in the second image) and Framer Syntax.

Hope you like it! 🎉

[kissu]

@jakedex super cool idea and design term ! :tada:

[mfix22]

Closing since seems Verminal is covering the use case 👍