The standard font for my website is Montserrat; this is a Google Font. When a visitor chooses to block all cookies, the font is blocks, as it should be. However, the alternative font it then uses, doesn't fit the website well. It's a serif font (somwhat similar to Times New Roman), while the entire website is in sans-serif. Is there a way to select an alternative font for when Google Font is blocked, for example Helvetica or Arial?