Almost every icon in the help pages are sized 0.22 in x 0.22in (~0,5cm x 0,5cm) which is sometimes a bit too small, especially with minimalistic designed icons such as the Colibre icon family. Enlarging the icons helps user to visualize and since it was implemented in CSS, there was no need to change the icons dimensions in the source help pages.
To see it working, please check this page and hover the mouse on icons.
|Enlarged on hover|
Comments and suggestions are welcome.
Happy icon hovering!