Sql window grid view, sort button is hard to see in dark theme

[Claus Pedersen]

In sql window grid view, the sort button in the column header is hard to see and hit in dark theme. The column header is shown in white text with black background and the sort button is shown in black. There is a very thin gray outlining to indicate it is a button but it is very hard to see without zooming.
Can the outlining of the button be made more clear with a lighter colour (and a wider outline) or similar, so the button can be distinguished from the adjecent column header background?

I am using beta 7, dark theme, style=Dark Outlet Media

 

[Marco Kalter]

We'll try to enhance this.

 

[Claus Pedersen]

Solved in beta 9, thanks