@charset "UTF-8";

.tile-container {
  display: grid;
  margin:10px 0 0 10px;

  /* 最小320pxで、自動的に列数を増減 */
  grid-template-columns: repeat(
    auto-fill,
    minmax(320px, 1fr)
  );

  gap: 16px;
}

.title {
  padding: 10px;
  font-size:1.2em;
    background: #F0F0F0;
    border: 1px solid #ccc;
  text-align: left;
}

.container_video {
    border: 1px solid #ccc;
    border-top: none;
    position: relative;
    padding-bottom: 50%;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
}

.container_video iframe {
    padding:10px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video_note {
    padding:10px;
    border-top: 1px solid #fff;
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    border-left: 1px solid #ccc;
    font-size:0.8em;
}

.video_note_note {
	margin:0 0 5px 0;
}
.video_note_message {
	margin:5px 0 0 10px;
}