h1, h1 em
{
	font-size: x-large;
	font-family: Georgia, Arial, Verdana;	
	font-style: normal;
	text-align: center;
}

h2
{
	font-size: large;
	font-family: Georgia, Arial, Verdana;
	font-style: normal;
	text-align: left;
}

p, p em, li, li em
{
	font-size: medium;
	font-family: Georgia, Arial, Verdana;
	font-style: normal;
}

.imageflottante
{
	float: right;
	margin-right: 50px;
}


body
{
	background-color: rgb(236, 236, 235);
	color: black;
}

footer
{
	height: 10%;
	vertical-align: bottom;
}

footer p
{
	display: inline-block;
	margin-left: 30px;
}

nav
{
	float: left;
	width: 140px;
	border: 1px solid black;
}

nav li
{
    list-style-type: none;
    margin-bottom: 10px;
}

section
{
	margin-left: 170px;
}