/*
   Element Selector
*/
body
{
   font-family: Calibri, Arial, Helvetica, sans-serif;
   color:blue;
} 

/*
   Class Selector
*/
p.career
{
    font-weight:bold;
    color:green;
}

/*
   ID Selector
*/
#orange
{
    color:orange;
    background-color:black;
}