What is wrong with my coding


#1

what is wrong with my coding

#serious {
    font-family: Courier;
    color: CC0000;
}

#happy {
    font-family: Courier;
    color: CC0000;
}


        <body>
		<p class="serious">Hello</p>
		<p class="happy">yolo</p>
		
	</body>

12. ID please CSS Selectors
#2

Your CSS selectors are for ID, but your markup contains CLASS. Change class= to id= and they will match up.