.youtube-container {
    position: relative;
}

.youtube-container .youtube-unavailable, .youtube-container .youtube-available {
    font-weight: bold;
    color: #fff;
    background: #369;
    margin-top: 0;
    padding: 0;
    /* positioning */
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
}

.youtube-container .youtube-available {
    /* #336699 */
    background: rgba(51, 102, 153, 0.1);
    cursor: pointer;
}

.youtube-container .youtube-available .youtube-msg {
    color: #fff;
    background: #336699;
}

.youtube-unavailable .youtube-msg, .youtube-available .youtube-msg {
    display: block;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
}

.ui-widget-overlay {
    opacity: .8 !important;
}