.log {
	display: flex;
	flex-direction: column;
	width: 600px;
	margin: 100px auto;
}

.log input {
	margin-top: 15px;
	height: 50px;
	padding: 0 10px;
}

.retour {
	position: absolute;
	top: 5%;
	left: 5%;
}

h1, h2 {
	text-align: center;
	margin-top: 50px;
}

.form_article {
	width: 800px;
	margin: 0 auto;
}

.form_article input {
	margin-top: 15px;
	height: 50px;
	padding: 0 10px;
	width: 100%;
}

.form_article textarea {
	margin-top: 15px;
	height: 150px;
	padding: 20px 10px;
	width: 100%;
	resize: none;
}

.ajouter_elt {
	display: block;
	width: 200px;
	text-align: center;
	margin: 0 auto;
	margin-top: 40px;
}

.bas {
	margin-bottom: 100px;
}

img {
	display: block;
	width: 800px;
	margin: 30px auto 15px auto;
}

div.element {
	background-color: #eeeeff;
	border: 1px solid #ffa0a0;
	padding: 10px 0;
	margin: 10px 0;
}

p.alert {
	background-color: #ffeeee;
	padding: 10px;
}