p > *:not(:first-child) {
	margin-left: 4px;
}

.sous-noeud {
	margin-top: 2px;
	margin-left: 10px;
	padding-left: 10px;
	border-left: solid gray;
}

.illustration {
	text-align: center;
	margin: auto;
	display: flex;
	max-width: 100%;
}

.reponses span {
	display: inline-block;
}

.bonneReponse {
	margin-left: 5px;
	margin-right: 5px;
	border-bottom: dotted green;
	color: green;
}

.bonneReponse a {
	text-decoration: none;
}

.mauvaiseReponse {
	margin-left: 5px;
	margin-right: 5px;
	border-bottom: solid red;
	color: red;
}