When I hover my mouse pointer over an icon in GUI, a tool tip bubble shows up to the lower right of the icon, but a portion of it is obscured by the mouse pointer itself (on my computer, it is a rather large right hand figure).
It would be better if the tool tip bubble can be moved to upper right of the icon instead.
this tool tips are generated by your browser, more precisely from the operating system based on the alterative text to HTML objects. Either your browser nor checkmk can influence this display behavior unless they go through all tool tips and generate their own via CSS.