.qvio-embed-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: #000;
    border-radius: 8px;
    margin: 1em 0;
}

.qvio-embed-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.qvio-embed-wrapper.qvio-aspect-16-9 {
    padding-bottom: 56.25%;
}

.qvio-embed-wrapper.qvio-aspect-4-3 {
    padding-bottom: 75%;
}

.qvio-embed-wrapper.qvio-aspect-21-9 {
    padding-bottom: 42.86%;
}

.qvio-embed-wrapper.qvio-aspect-1-1 {
    padding-bottom: 100%;
}

.qvio-embed-wrapper.alignleft {
    float: left;
    margin-right: 1.5em;
    max-width: 50%;
}

.qvio-embed-wrapper.alignright {
    float: right;
    margin-left: 1.5em;
    max-width: 50%;
}

.qvio-embed-wrapper.aligncenter {
    margin-left: auto;
    margin-right: auto;
}

.qvio-embed-wrapper.alignwide {
    max-width: none;
    width: calc(100% + 2rem);
    margin-left: -1rem;
    margin-right: -1rem;
}

.qvio-embed-wrapper.alignfull {
    max-width: none;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    border-radius: 0;
}

@media (max-width: 600px) {
    .qvio-embed-wrapper.alignleft,
    .qvio-embed-wrapper.alignright {
        float: none;
        margin-left: 0;
        margin-right: 0;
        max-width: 100%;
    }
}