/* Dark mode tweaks for Mermaid packet diagrams */
[data-md-color-scheme="slate"] .mermaid {
  --mermaid-font-family: var(--md-code-font-family);
}

/* Ensure packet diagram labels are legible in dark mode */
[data-md-color-scheme="slate"] .mermaid rect {
  stroke: var(--md-default-fg-color--light) !important;
}

[data-md-color-scheme="slate"] .mermaid text {
  fill: var(--md-default-fg-color) !important;
}

/* Rust API iframe styling */
[data-md-color-scheme="slate"] iframe {
  filter: invert(0.88) hue-rotate(180deg);
}

/* Tighten up packet diagram spacing */
.mermaid svg {
  max-width: 100%;
}