This Theme supports mermaid markdown diagram rendering.

To use mermaid diagrams in your posts, see the example in the raw markdown code. https://raw.githubusercontent.com/not-matthias/apollo/refs/heads/main/content/posts/mermaid.md

Rendered Example

{% mermaid() %} graph LR A[Start] --> B[Initialize] B --> C[Processing] C --> D[Complete] D --> E[Success]

style A fill:#f9f,stroke:#333 style E fill:#9f9,stroke:#333 {% end %}