body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 20px;
}

.header {
  text-align: center;
}

.header h1,
.header h2,
.header h3 {
  margin: 0;
}

hr {
  border: 1px solid black;
  margin: 20px 0;
}

.releve {
  margin-top: 20px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table,
th,
td {
  border: 1px solid black;
}

th,
td {
  padding: 10px;
  text-align: left;
}

th {
  background-color: #f2f2f2;
}

td {
  text-align: center;
}

strong {
  font-weight: bold;
}
