body {
	background-color: silver;
	color: black
}

h1 {
	mergin: 0px;
	border-style: solid;
	border-width: thick;
	border-color: #D0D0D0;
	padding: 4px;
	font-family: sans-serif;
	font-size: x-large;
	font-weight: bolder;
	text-align: center;
	font-style: italic;
	color: white;
	background-color: gray;
}

h2 {
	font-family:sans-serif;
	font-size: large;
	font-weight: bold;
	text-align: left;
	color: white;
	border-style: solid;
	border-width: 100%;
	border-top-width: 5px;
	border-bottom-width: 5px;
	border-color: silver;
	background-color: gray;
}

h3 {
	font-family:sans-serif;
	font-size: medium;
	font-weight: bold;
	text-align: left;
	color: white;
	border-style: solid;
	border-width: 100%;
	border-top-width: 5px;
	border-bottom-width: 5px;
	border-color: silver;
	background-color: gray;
}

strong {
	font-weight: bold;
	color: yellow;
	background-color: red;
}