*, *::before, *::after { box-sizing: border-box; }
body.messerscharf-page { margin: 0; background: var(--bg, #08090a); }
.messerscharf-embed {
  --messerscharf-sticky-top: 66px;
  position: relative;
  width: 100%;
  background: #08090a;
}
.messerscharf-embed iframe {
  position: sticky;
  top: var(--messerscharf-sticky-top);
  display: block;
  width: 100%;
  height: calc(100svh - var(--messerscharf-sticky-top));
  border: 0;
  background: #08090a;
  touch-action: pan-y;
}

@media (max-width: 820px) {
  .messerscharf-embed { --messerscharf-sticky-top: 62px; }
}