.select_prefectuer1{
	width: 80%;
	text-align: left;
	margin-left: auto;
	margin-right: auto;
	padding: 2rem;
	border: 1px solid #ccc;
}
.select_prefectuer1 select{
	width: 100%;
	height: 2rem;
	outline: none;
	border: 1px solid #ccc;
}