Edit Category color, bold, ect.

Hi,
Yes, you can do it using CSS. If possible you can share link then I can provide required CSS.

Thank you

https://skelbimai.sekunde.lt/listing-category/dovanoja/

Thanks for the reply. I tried to show what I would like in the sketch.

https://ibb.co/2YQWyMb

Add following code in Appearance->Customizer->Additional CSS

.widget_wpcategorieswidget li ul > li {
font-weight: 600;
}