Use system's borders setting

[Gemmstone]

Hi, this is kind of a petty ask-idea but, i'm using a riced KDE workspace and it would be great to have the option to disable the Client Side Decorations and change to Server Side, just so it fits with my current workflow.

I use things like highlited borders for focused windows and floating panels and the Client Side decorations get in the way of that, weirdly enough.

For comparison:

• firefox:
  

• Zen:
  

That's all!