body {
    font-family: Arial, sans-serif;
    margin: 20px;
    padding: 0;
    background-color: #f8f9fa;
    color: #333;
}

h1 {
    text-align: center;
    color: #007BFF;
}

table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 20px;
    background-color: white;
}

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

th, td {
    padding: 12px;
    text-align: left;
}

th {
    background-color: #007BFF;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

tr:hover {
    background-color: #ddd;
}