Different colors for all types of input fields

[danielkestler]

There is no consistent color scheme for input fields – some are white, some are gray, some depend on the "context" (filter inputs are sometimes gray, sometimes white in dialogs). And the focus-highlighting (from gray to white) seems a bit harsh sometimes.

I know, I introduced some of this mix-match myself in the UI restyling process, but some of this has already been there from the start.

This is a reminder-issue, I will probably take care of this. First, we have to think about a consistent concept for all input fields, then apply the styling and finally maybe refactor some often used components into the react-ui-components subpackage.

[PRGfx]

Is there somewhere a discussion about an update to the components? Almost all of them are lacking a focus style, so "just tabbing to the next property" isn't really usable. That feels like it could be addressed with this issue. Is there a way support in this topic?