Alternative to the HTML Bold tag

Question

Okay, so I know that in HTML you can use the tag, but isn\'t there a \"weight=bold\" attribute that I can use in the

Answer 1

    #bold{
      font-weight: bold;
    }
    #custom{
      font-weight: 200;
    }

  
 here is a bold text using css 
  
 here is a custom bold text using css 

I hope it's worked