hugo/tpl/tplimpl/embedded/templates/_default/_markup/render-table.html

<table
  {{- range $k, $v := .Attributes }}
    {{- if $v }}
      {{- printf " %s=%q" $k $v | safeHTMLAttr }}
    {{- end }}
  {{- end }}>
  <thead>
    {{- range .THead }}
      <tr>
        {{- range . }}
          <th
            {{- with .Alignment }}
              {{- printf " style=%q" (printf "text-align: %s" .) | safeHTMLAttr }}
            {{- end -}}
          >
            {{- .Text -}}
          </th>
        {{- end }}
      </tr>
    {{- end }}
  </thead>
  <tbody>
    {{- range .TBody }}
      <tr>
        {{- range . }}
          <td
            {{- with .Alignment }}
              {{- printf " style=%q" (printf "text-align: %s" .) | safeHTMLAttr }}
            {{- end -}}
          >
            {{- .Text -}}
          </td>
        {{- end }}
      </tr>
    {{- end }}
  </tbody>
</table>