body {
    background-color: #001119;
    color: #ffffff;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    text-align: center;
    padding: 20px;
}

#logo {
    max-width: 300px;
    height: auto;
}

main {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
}

footer {
    text-align: center;
    padding: 10px 0;
    margin-top: 30px;
}

a {
	color: yellow;
	text-decoration: none;
}