The font-variant CSS shorthand property allows you to set all the font variants for a font.
You can also set the CSS Level 2 (Revision 1) values of font-variant, (that is, normal or small-caps), by using the font shorthand.
Constituent properties
This property is a shorthand for the following CSS properties:
font-variant-alternates font-variant-caps font-variant-east-asian font-variant-ligatures font-variant-numeric
Source: https://developer.mozilla.org/en-US/docs/Web/CSS/font-variant