When the mouse enters a graph, the picture's border is highlighted in dashed grey, which causes a shift of the whole picture by one pixel. When the mouse exits, highlighting is removed, and the pictures shifts again. Thes shifts are quite anaesthetic and disturbing.
Is there a way to block this behaviour? Either by having the picture's border always highlighted and switching colours or by disabling highlighting.
When the mouse enters a graph, the picture's border is highlighted in dashed grey, which causes a shift of the whole picture by one pixel. When the mouse exits, highlighting is removed, and the pictures shifts again. Thes shifts are quite anaesthetic and disturbing. Is there a way to block this behaviour? Either by having the picture's border always highlighted and switching colours or by disabling highlighting.