I just want to change font behaviour based on the website, how to add if - else condition in css.
My CSS :
td.email-heading h1 {
font-weight: 700;
font-size: 16px;
margin: 1em 0;
line-height: 20px;
text-transform: uppercase;
}
If website 1 font-weight: 700 should work, if website 2 should not work.