g.mermaid-main-group{fill:#374151;stroke:#9ca3af}.mermaid .label{color:#fff}.mermaid .edge-label{background-color:#374151!important;color:#fff!important}.mermaid .node rect,.mermaid .node polygon,.mermaid .node ellipse{fill:#1f2937;stroke:#38bdf8;stroke-width:2px}.mermaid .node.label-container{fill:none!important}