/**
 * @file
 * Styles for responsive Vimeo embeds.
 */

/* Vimeo responsive wrapper */
.media-oembed-wrapper {
  position: relative;
  width: 100%;
  max-width: 100%;
  margin: 2rem 0;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
}

.media-oembed-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.media-oembed-content iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Inside activity content */
.activity-content .media-oembed-wrapper {
  margin: 2rem 0;
}

/* Full width in main content */
.course-content-main .media-oembed-wrapper {
  margin: 2rem -1rem;
  width: calc(100% + 2rem);
  max-width: calc(100% + 2rem);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .course-content-main .media-oembed-wrapper {
    margin: 1.5rem 0;
    width: 100%;
    max-width: 100%;
  }
}