.oembed-wrapper iframe {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
}

.oembed-sm {
    max-width: 400px;
}

.oembed-md {
    max-width: 600px;
}

.oembed-lg,
.wp-block-group:not(.alignwide, .alignfull) > .oembed-lg {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.oembed-xl iframe,
.wp-block-group:not(.alignwide, .alignfull) > .oembed-xl {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.oembed-2xl,
.wp-block-group:not(.alignwide, .alignfull) > .oembed-2xl {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.entry-content > .oembed-wrapper,
.wp-block-group:not(.alignwide):not(.alignfull) > .oembed-wrapper {
    margin-left: auto;
    margin-right: auto;
}