[data-md-color-scheme="default"] {
  --mermaid-surface: #f8fbff;
  --mermaid-border: rgba(25, 118, 210, 0.18);
  --mermaid-shadow: rgba(15, 23, 42, 0.08);
  --mermaid-edge-label-bg: #ffffff;
}

[data-md-color-scheme="slate"] {
  --mermaid-surface: #111827;
  --mermaid-border: rgba(100, 181, 246, 0.35);
  --mermaid-shadow: rgba(15, 23, 42, 0.32);
  --mermaid-edge-label-bg: #1f2937;
}

.md-typeset .mermaid {
  display: flex;
  justify-content: center;
  overflow-x: auto;
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px solid var(--mermaid-border);
  border-radius: 0.75rem;
  background: var(--mermaid-surface);
  box-shadow: 0 8px 24px var(--mermaid-shadow);
}

.md-typeset .mermaid svg {
  max-width: 100%;
  height: auto;
}

.md-typeset .mermaid .edgeLabel rect,
.md-typeset .mermaid .labelBox {
  fill: var(--mermaid-edge-label-bg) !important;
  opacity: 1 !important;
}

details {
  margin: 1.2em 0;
  padding-left: 1em;
  border-left: 4px solid #00897b;
}

details summary {
  cursor: pointer;
  font-weight: 600;
}

abbr[title] {
  text-decoration: underline dotted;
  cursor: help;
}