The font-size CSS property specifies the size of the font – specifically the desired height of glyphs from the font. Setting the font size may, in turn, change the size of other items, since it is used to compute the value of em and ex length units.
Changing the Font-Size on an element with Visual Developer
- Open Visual Developer
- Select the element you want to customize
- Select the pattern you want to follow
- Input “Font” in the search box
- Change the Font-Size Value ( Red Zone )