body {
    background-color: #222222;
    color: #aaffaa;
    font-family: monospace;
    width: 400px;
    margin: 0 auto;
    padding: 0;
}
h1 {
    background-color: #FFC4D5;
    color: #000000;
    text-align: center;
    font-size: 30px;
    margin: 0;
    padding: 10px;
    font-family: sans-serif;
}
h1 .skull {
    font-size: 40px;
    font-weight: bold;
    color: #FF0048;
}
#url-wrapper {
    padding: 10px;
    background-color: #ffffff;
    display: none;
}
#url-header {
    font-size: 14px;
    margin-bottom: 10px;
    font-family: sans-serif;
    color: #666666;
}
#url {
    word-wrap: break-word;
    font-size: 30px;
    color: #000000;
}
#output {
    padding: 10px;
}