body {
	width: 320px;
	margin: auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	background-color: cornflowerblue;
}

h1 {
	font-size: 2em;
	padding: 10px;
	text-align: center;
}

h2 {
	font-size: 1em;
}

#semaine {
	width: 100%;
	display: flex;
	justify-content: space-between;
	margin-bottom: 20px;
}

img {
	width: 40px;
	height: 40px;
}

table {
    width: 100%;
    table-layout: fixed;
		margin-bottom: 100px;
}

td {
	height: 40px;
	padding: 8px;
	text-align: center;
	background-color: lightgray;
}

.noms td {
	background-color: black;
	color: white;
}

.jour {
	width: 20%;
	font-size: 1em;

}

.bouton_choix {
	width: 100%;
	font-size: 0.7em;
}

#box_choix {
	position: fixed;
	top: 30vh;
	text-align: center;
	background-color: black;
	color: white;
	border: 5px solid white;
	display: none;
	flex-direction: column;
	justify-content: space-between;
}

#box_choix a{
	text-decoration: none;
	border: 2px solid white;
	margin: 10px;
	color: white;
	padding: 10px;
}

#box_choix a:hover{
	cursor: pointer;
}