For e.g. if I specify a widget to be (2x2), will any icons defined for it scale automatically to fill the additional space? Or should we use the icon_x_style parameter to set the font-size accordingly.
P.S: It would be nice if the icon can scale automatically. If not, can I ask for that as a feature request?
Would be nice, but in the mean time, like you said, you can get it looking nice just by adjusting the styles. This is one of my tiles for a dash I made for my kindle paperwhite.