34 lines
869 B
SCSS
34 lines
869 B
SCSS
// Responsive video
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//
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// Using a wrapper div, embedded videos can be made responsive so that their
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// intrinsic aspect ratio is preserved at any screen width. The
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// `responsive-video__embed` class is optional if the embed is an `iframe`.
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//
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// .responsive-video--4-3 - A video with a 4:3 aspect ratio instead of the
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// default 16:9 one.
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.responsive-video,
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%responsive-video {
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--aspect-ratio: 9 / 16; // 16:9 aspect ratio
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position: relative;
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padding-block-end: calc(var(--aspect-ratio) * 100%); // 16:9 aspect ratio
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padding-block-start: 25px; // Height of video controls
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height: 0;
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iframe {
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@extend %responsive-video__embed;
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}
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&__embed {
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position: absolute;
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inset-block-start: 0;
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inset-inline-start: 0;
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width: 100%;
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height: 100%;
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}
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&--4-3 {
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--aspect-ratio: 3 / 4; // 4:3 aspect ratio
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}
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}
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