/*animation éléments bandeau navigation*/
nav div:hover
{
	transition: all 0.8s ease;
	border: solid black;
}
/*animation titre niveau 1 et 2*/
h1:hover,h2:hover,h3:hover,h4:hover
{
	transition: all 0.8s ease;
	text-decoration: underline;
}
/*animation des liens*/
a:hover:not(#travail)
{
	transition: all 0.8s ease;
	border: underline;
}
#travail:hover
{
	transition: all 0.8s ease;
	background-color: black;
	color: white;
	border: underline;
}
/*animation de l'image*/
nav:hover, aside:hover, header:hover, button:hover, fieldset:hover, ul:hover
{
	transition: all 0.8s ease;
	border: underline;
}