CSS Font Family
To change the type of font that you want to use, you type:
p {font-family: "Arial"}
Instead of using arial fonts, you can use other fonts that you want.
To change the fonts of all p tag with a specific class name, use the code:
p.class {font-family: "Arial"}, where class is the class name that you've given to some of your paragraphs.
To change the fonts of all p tag with a specific identifier name, use the code:
p#identifier {font-family: "Arial}, where identifier is the identifier name what you've given to one of your paragraph.
Next: CSS Font Size