styles.css

/* Workaround for T-34409:
   YouTube iframes initialize at 0x0 when inside hidden tab panels (display:none),
   causing YouTube to pick low-res thumbnails that stay blurry after the tab opens.
   Keeping panels in layout (display:block) with visibility:hidden + height:0 lets
   iframes get proper dimensions on init, so YouTube serves the HD thumbnail. */
[data-component-part="tab-content"].hidden {
  display: block !important;
  visibility: hidden !important;
  height: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
}

/* Workaround for T-34266 / T-31565:
   The hosted build injects <blockquote class="sr-only" data-agent-docs-index="true">
   as the first child of mdx-content, which prevents the :first-child margin-top: 0
   rule from applying to the actual first paragraph (rendered as span[data-as="p"]).
   This targets that span directly when it follows the injected blockquote. */
#content-area
  div.mdx-content.prose
  > blockquote[data-agent-docs-index]
  + span[data-as="p"] {
  margin-top: 0;
}

footer {
  padding-top: 0px;
  padding-bottom: 0px;
}