.insert-video {
    clear: both;
    display: block;
    margin: 0 auto;
    padding: 0;
}

.insert-video__frame {
    aspect-ratio: 16 / 9;
    box-sizing: border-box;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.insert-video__frame iframe {
    border: 0;
    height: 100% !important;
    inset: 0;
    max-width: 100%;
    position: absolute;
    width: 100% !important;
}