body {
    background-color: #333;
    color: lightblue;
    padding: 1.5rem;
    font-family: 'Courier New', Courier, monospace;
}

a {
    text-decoration-color: white;
}
a:visited {
    color: lightblue;
    text-decoration-color: fuchsia;
}
a:link {
    color: blanchedalmond;
}
a:hover {
    color: orange;
    text-decoration-color: orangered;
}
a:active {
    color: white;
}

.chkbox {
    display: inline;
    margin: 0.5rem;
}