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

h1 {
  margin-bottom: 16px;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 20px;
  font-size: 14px;
}

th, td {
  border: 1px solid #ccc;
  padding: 8px 12px;
  text-align: center;
}

th {
  background-color: #f4f4f4;
}

tr:nth-child(even) {
  background-color: #fafafa;
}