.pdf-panel {
  margin: 2.5rem auto;
  max-width: min(960px, 100%);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.pdf-panel__frame {
  width: 100%;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #0d0d0d;
  box-shadow: 0 25px 50px -25px rgba(15, 23, 42, 0.65);
}

.pdf-panel__iframe {
  display: block;
  width: 100%;
  height: var(--pdf-panel-height, 640px);
  border: 0;
  background: inherit;
}

.pdf-panel__fallback {
  margin: 0;
  font-size: 0.95rem;
  font-style: normal;
  text-align: center;
}

.pdf-panel__link {
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.pdf-panel__link:hover {
  opacity: 0.75;
}

@media (prefers-color-scheme: dark) {
  .pdf-panel__frame {
    border-color: rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
  }
}