_sass/_libs/uswds/scss/elements/_embed.scss
$aspect-height: 9;
$aspect-width: 16;
.usa-embed-container {
iframe,
object,
embed {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
}
.usa-embed-container {
@include embed-container($aspect-height, $aspect-width);
position: relative;
height: 0;
overflow: hidden;
max-width: 100%;
}