I this bug, I report several appearance and usability issues of the filter toolbar. The report is attached as an ODT document. A plain text version of the report follows.
1.Large field: zoom – as compared to the one of font family and font size
2.Large field: filter name – even larger than the one for zoom
3.Has a 3D-look: Button „Edit“ – compared to the icons in the main toolbar
(a)But: Without 3D-look, the button will not look like a button.
(b)Solution: replace with a pencil icon, or any appropriate icon for „Edit“ function
(c)Candidate icon: http://commons.wikimedia.org/wiki/Image:Btn_edit.gif; .
4.Has a 3D-look: Button „Unfold Filtered Nodes“, the one with „+“ icon,