table {
    border-collapse: collapse;
    width: calc(100% - 6cm); /* Adjust width to accommodate padding */
    margin: 0 auto; /* Center the table horizontally */
    padding-left: 1cm; /* Left padding */
    padding-right: 1cm; /* Right padding */
}
th, td {
    border: 1px solid black;
    padding: 8px;
    text-align: left;
}
th {
    background-color: #4b4a4a; /* Light gray background for header */
}
h2 {
    text-align: center; /* Center align the heading */
}