Hi ,
I built a custom widget and hosted it on portal. Created a Web App Builder application with Billboard theme in portal and added my custom widget along with 4 other out of box widgets. This Web app builder is now added to Dashboard along with Survey form and ListView. Now I would like to change ".jimu-widget-onscreen-icon" and ".jimu-widget-onscreen-icon img" to reduce icon sizes in the Web app builder. What is the right approach?
![tempsnip.png tempsnip.png](https://community.esri.com/t5/image/serverpage/image-id/6562i4752E885DDA44099/image-size/large?v=v2&px=999)