/* Mermaid diagram styling - Light mode */
.mermaid-diagram {
    margin: 2rem 0;
    text-align: center;
    background: #fafafa;
    border: 2px solid #333;
    border-radius: 12px;
    padding: 1.5rem;
    overflow-x: auto;
    box-shadow: 3px 3px 0 rgba(0,0,0,0.1);
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

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

/* Error styling for failed Mermaid renders - Light mode */
.mermaid-error {
    background: #fef2f2;
    border: 2px solid #fecaca;
    border-radius: 12px;
    padding: 1rem;
    margin: 2rem 0;
    color: #991b1b;
    box-shadow: 2px 2px 0 rgba(220, 38, 38, 0.1);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.mermaid-error strong {
    color: #dc2626;
}

.mermaid-error pre {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 0.5rem;
    margin: 0.5rem 0;
    color: #374151;
    font-size: 0.875rem;
    overflow-x: auto;
}

.mermaid-error details {
    margin-top: 1rem;
}

.mermaid-error summary {
    cursor: pointer;
    font-weight: 600;
    color: #dc2626;
}