body 
{
	/*comment*/
	font-family: system-ui, sans-serif;
	font size: 100%;
	line-height: 2em;
	background-color: #0ABEFF;
	color:darkslategrey;
}

header
{
	background-color: #FF4A0A;
	height: 2em;
}

main
{
	background-color: #FF4A0A;
	overflow: hidden;
}

footer
{
	outline: 3px dotted blue;
	background-color: #FF4A0A;
	clear: both;
}

img
{
	width: 20%;
	float: center;
}