streetwolf wrote:I hope this request is in the spirit of this topic.
It's not. But as Loudnoise has abandoned the topic, no harm, no foul.
Here's the code I am using:
#customization-palette toolbarbutton .toolbarbutton-icon,
#PanelUI-contents toolbarbutton:not([customizableui-areatype="menu-panel"]) .toolbarbutton-icon{
min-width:16px !important;
min-height:16px !important;
width:16px !important;
height:16px !important;}
No stretching here.