On the right side of the menu, you’ll see exactly what parts of the stylesheet are being used to make your site look the way it looks. To find out exactly what to edit, you can use a feature in Google Chrome right-click the font you want to change, and then click ‘inspect element’. So to change your font, you’ll have to edit your stylesheet. The stylesheet is part of your current WordPress theme. The default font on your site is specified by a file called a ‘stylesheet’. The method I’m going to show, will change the default font on your entire website. WordPress: how to change the font (size / type / color) on your entire site
