body {
    background-color: #333;
    color: #fff;
    font-family: Arial, sans-serif;
}

header {
    background-color: #444;
    padding: 20px;
    text-align: center;
}

h1 {
    margin: 0;
}

table {
    border-collapse: collapse;
    width: 80%;
    margin: 20px auto;
}

th, td {
    border: 1px solid #555;
    padding: 10px;
    text-align: center;
}

th {
    background-color: #222;
}

img {
    max-width: 500px;
    max-height: 500px;
}

/* Add more CSS styles as needed for your design */