body {
    font-family: Arial, sans-serif;
    background-color: #f3eefc;
    margin: 20px;
}

h1 {
    text-align: center;
    color: #28232c;
}
nav {
    border-collapse: collapse;
    width: 90%;
    background-color: #dcd8dc;
}
table {
    border-collapse: collapse;
    margin: 0 auto;
    width: 90%;
    background-color: #e9e5ec;
}

th, td {
    border: 1px solid #c9b6e4;
    padding: 8px 12px;
    text-align: center;
}

th {
    background-color: #82768a;
    color: white;
}

a {
    color: #635b71;
    text-decoration: none;
    font-weight: bold;
}