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

h2 {
    color: #333;
}

span {
    font-weight: bold;
    color: blue
}

table {
    width: 50%;
    border-collapse: collapse;
}

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

th {
    background-color: #f2f2f2;
}

td {
    border: 1px solid #ddd;
}

li {
    padding: 5px;
}