body     { background-color: blue; 
	       color: white; 
                   }	   
h1       { background-color: red; 
	       color: white;
	      margin-bottom: 0;
                   } 
nav      { background-color: red; 
                   }
h2       { background-color:red;
		   color: white; 
		  		   }
.color 	 { color: white;
		  		   }