header {
	display: flex;
	flex-wrap: wrap;
	width: 100%;
	justify-content: center;
	align-items: center;
}

.title {
	display: flex;
	justify-content: center;
	align-items: center;
}

.break_session {
	flex-basis: 100%;
	height: 0;
	border-style: solid;
	border-color: gray;
	border-width: thin;
}

.break_line {
	flex-basis: 100%;
	height: 0;
}

.empty_div {
	flex-basis: 100%;
	height: 25px;
}

.session {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
}

div > p {
	text-align: justify;
	width: 90%;
}

table, th {
	border: 1px solid black;
	text-align: center;
}

td {
	border: 1px solid black;
	text-align: left;
}

footer {
	display: flex;
	width: 100%;
	justify-content: center;
	align-items: center;
}