#arrondi{
	position: relative;
	width: 310px;
	height: 40px;
	padding: 0px;
	background: rgb(217,233,246);
	-webkit-border-radius: 10px;
	border-radius: 10px;
	border: 5px solid rgb(0,91,158);
	color: rgb(0,51,88);
	font-size: 30px;
	font-family:Times New Roman;
	font-weight:normal;
}