change the weight of a bold font css code example

Example 1: change the weight of a bold font css

p {  
  font-weight: normal;
} 
a {  
  font-weight: bold;
}  
p.thick {  
  font-weight: 780;
}

Example 2: change the weight of a bold font css

p.thick {  
  font-weight: 780;
}