// Preview modal
#preview_modal {
    .modal-header {
        .modal-title {
            display: inline-block;
            margin-bottom: 0;
        }
    }

    .modal-body {
        audio {
            width: 100%;
        }
    }

    .embed-responsive {
        background: black;
    }

    div.embed-responsive iframe {
        width: 100%;
        min-height: 39em;
    }
}
