[FEATURES REQUEST] ADD ICONS STYLING OPTIONS

[JE-Amouel]

hi, i use dash to panel as my desktop's shell's panel, like most of the time i use my laptop, i have a small screen for my work, so better to keep strict and necessary info only , had hopefully your great extension helped a lot to solve the space problem by merging in a clever way taskbar and active workspace indication, which are generally my main information when it come to check my panel, that great, but it looks like there is a lake of customization options when it came to icons appearance, such as icons size, margin and padding, mostly for the icon's size.

is it possible to add some options relative to icons appearance?

thanks.