body {
	 background-color: red;
	 font-family: arial;
	 }
.yellowbox
	{
	background-color: yellow;
	width: 25%;
	padding: 11px;
	font-size: 100%;
	}
.greenbox
	{
	background-color: green;
	width: 25%;
	padding: 20px;
	font-size: 100%;
	color: white;
	}
.orangebox
	{
	background-color: orange;
	width: 25%;
	padding: 20px;
	font-size: 100%;
    color: pink
	}
.blackbox
	{
	background-color: black;
	width: 75%;
	padding: 50px;
	font-size: 75%;
	}
.blackbox a
	{
	color: green
	}
.smallsidenote
        {
	font-size: 75%;
    }