body {
    background-image: url(https://images6.alphacoders.com/134/thumb-1920-1346530.jpeg)
}

h1 {
    text-align: center;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    opacity: 0.1;
}

th, td {
    padding: 8px;
    border-bottom: 1px solid #ddd;
    text-align: left;
}

th {
    background-color: #007bff;
    color: #fff;
}

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