* {
    margin: 0;
    padding: 0;
}

body {
    background: black;
}

canvas {
    display: block;
}

.controls {
    display: none;
    position: fixed;
    right: 0;
    bottom: 0;
    height: 30px;
    width: 110px;
    line-height: 30px;
    text-align: right;
    padding: 5px 10px;
    border-top-left-radius: 8px;
    background: rgba(0,0,0,0.4);
}

.controls a {
    color: #FFF;
    font-size: 20px;
    text-decoration: none;
    margin-right: 5px;
    opacity: 0.6;
}

.controls a:hover {
    opacity: 1.0;
}

.play-toggle {
    margin-right: 20px !important;
    font-size: 18px !important;
}

.fu-block:before {
    content: "\f099";
}