Graphic ui addon search?

[Basuza]

Hi!
Im looking for an addon to create simple transparent black fields for my ui for an optic style point of view.
i found two screenshots of things im looking for

https://i.imgur.com/93lkAfo.jpg
https://imgur.com/9hkdFLA

Basically to customize the ui more, the second one on the bottom, the black fields wich look like extendet chat windows, thats what im looking for

Best Regards and Thank you in advance

[Basuza]

Warboard has it as well, the black transparrent bar behind all the data the addon is showing

[Egoboy]

I have an old one called Xpanels. You can play around in Photoshop to create new skins. I dont have the original ones so Im stuck with my old.

https://imgur.com/a/D37FIog

Edit!
You can download it here and the original skins are with it. Made for lower resulotions though.
https://addons.idrinth.de/addons/xpanels/

[Basuza]

Tyvm!

[Cormeister]

Also, check out Yakui. There have been some posts about it recently.