youtube埋め込み動画をレスポンシブ対応にする

2019/07/052019/07/13

html

<div class="video-container">
  <iframe src="【Youtube埋め込み用URL】" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
</div>

CSS（SCSS）


.video-container {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  iframe {
    position: absolute;
    top: 0;
    right: 0;
    width: 100% !important;
    height: 100% !important;
  }
}