/* Copy button styling for code blocks */
pre {
  padding-top: 2.2rem; /* space for button */
}

.copy-code-btn {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;

  font: inherit;
  font-size: 0.9rem;
  padding: 0.25rem 0.6rem;

  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;

  background: rgba(0, 0, 0, 0.35);
  color: #e5e7eb;

  cursor: pointer;
  user-select: none;

  transition: transform 0.05s ease, background 0.15s ease, border-color 0.15s ease;
}

.copy-code-btn:hover {
  background: rgba(0, 0, 0, 0.55);
  border-color: rgba(255, 255, 255, 0.4);
}

.copy-code-btn:active {
  transform: scale(0.98);
}

.copy-code-btn.copied {
  border-color: rgba(16, 185, 129, 0.6);
  color: #a7f3d0;
}