/* Reset some default styles */
body,
h1,
h2,
table {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Arial", sans-serif;
  background-color: #f4f4f4;
  text-align: center;
}

h1 {
  color: #333;
  padding: 20px 0;
  background-color: #fff;
  margin-bottom: 20px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
  color: #555;
}

table {
  width: 80%;
  margin: 20px auto;
  border-collapse: collapse;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background-color: #fff;
}

th,
td {
  border: 1px solid #ddd;
  padding: 12px;
  text-align: left;
}

td:first-child {
  width: 70%;
}

th:nth-child(2),
th:nth-child(3),
td:nth-child(2),
td:nth-child(3) {
  text-align: center;
}

th {
  background-color: #f2f2f2;
}

a {
  color: #3498db;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  color: #2980b9;
}