body {
    background: #111;
    margin: 0;
    padding: 0;
}

#bg {
    position: fixed;
    top: 0;
    left: 0;
}

.bgwidth { width: 100%; }
.bgheight { height: 100%; }

#telescreen {
    position: absolute;
    margin: 0px auto;
    text-align: center;
    background: #000;
    overflow-y: auto;
}

table {
    margin: 0px auto;
}

.invert {
    color: #222;
}

#telescreen, #telescreen > div > a { color: #DDD; }

.telebtn { position: absolute; }

#telescreen .content {
    position: relative;
}

#telescreen .content_centered {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

a:link, a:visited, a:hover, a:active {
    color: #000;
    text-decoration: none;
}

ul {
    list-style-type: none;
}

.floating {
    display: inline-block;
    vertical-align: middle;
}

.floating > h3 {
    margin: 0;
}

#telescreen .content_centered h1 {
    margin-top: 0
}