diff --git a/docs/bookdown/libs/gitbook-2.6.7/css/plugin-bootstrap-table.css b/docs/bookdown/libs/gitbook-2.6.7/css/plugin-bootstrap-table.css
new file mode 100644
index 0000000..eadc34b
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+/*!
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diff --git a/docs/bookdown/libs/gitbook-2.6.7/css/plugin-gitbook-table.css b/docs/bookdown/libs/gitbook-2.6.7/css/plugin-gitbook-table.css
new file mode 100644
index 0000000..7fba1b9
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index edad73e..b896892 100644
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