.tytools-mermaid {
    display: block;
    box-sizing: border-box;
}

.tytools-mermaid-source[hidden] {
    display: none !important;
}

.tytools-mermaid-output > svg {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
}