#apropo-radio-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 99999;
    height: 60px;
    background: #1a1a2e;
    box-shadow: 0 -3px 15px rgba(0,0,0,0.4);
}
#apropo-radio-bar iframe {
    width: 100%;
    height: 60px;
}