Syling - How to Font Weight?

CSS has a font weight.

However, when I tried setting the font weigh of a style class to a specific value, (600 for example) it doesn’t work. In fact it seemed like only ‘normal’ and ‘bold’ font weights were available.

Am I missing a step in setting specific font weight values?

Hi John,

it very much depends on the font you are using.
Many fonts have only few weights.

As described in this article https://css3-tutorial.net/text-font/font-weight/

As you can see, there is a difference between the two sentences. But you should be aware that most webfonts do not have more than two or three weights, and weight such as ‘light’ or ‘semi-bold’ is rare. The value ‘400’ equals normal and the value ‘700’ equals bold.

Regards,
Paolo