/**
 * Native `<dialog>` chrome shared by carousel gallery lightbox and image / YouTube / Brightcove
 * media lightboxes and the homepage/article QR sheet: no UA border, fixed close on viewport,
 * padded body. Loaded by article.css (via @import) and linked on the homepage for the QR modal.
 */
.article-body__carousel-dialog,
.article-body__media-lightbox-dialog {
  --article-body-modal-close-inset: 16px;
  --article-body-modal-content-padding-inline: 40px;
  --article-body-modal-content-padding-top: 40px;
  --article-body-modal-content-padding-bottom: 40px;

  width: min(96vw, 960px);
  max-height: min(92vh, 900px);
  padding: 0;
  border: none;
  background: #fff;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}

/**
 * Closed `<dialog>` must stay `display: none`. A bare `display: flex` on the dialog class beats the
 * UA `dialog:not([open])` rule in practice, which leaves content and `position: fixed` children
 * (e.g. close) visible on the page before open.
 */
.article-body__carousel-dialog:not([open]),
.article-body__media-lightbox-dialog:not([open]) {
  display: none;
}

.article-body__carousel-dialog[open],
.article-body__media-lightbox-dialog[open] {
  display: flex;
  flex-direction: column;
}

.article-body__carousel-dialog::backdrop,
.article-body__media-lightbox-dialog::backdrop {
  background: rgba(10, 10, 18, 0.72);
}

.article-body__carousel-dialog-close,
.article-body__media-lightbox-dialog-close {
  position: fixed;
  top: var(--article-body-modal-close-inset);
  right: var(--article-body-modal-close-inset);
  z-index: 1;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.article-body__carousel-dialog-close:hover,
.article-body__media-lightbox-dialog-close:hover {
  opacity: 0.88;
}

.article-body__carousel-dialog-close:focus-visible,
.article-body__media-lightbox-dialog-close:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.article-body__carousel-dialog-close-icon,
.article-body__media-lightbox-dialog-close-icon {
  display: block;
  width: 35px;
  height: 35px;
}

.article-body__carousel-dialog-body,
.article-body__media-lightbox-dialog-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: var(--article-body-modal-content-padding-top)
    var(--article-body-modal-content-padding-inline) var(--article-body-modal-content-padding-bottom);
  overflow: auto;
}