diff --git a/pdf/src/plugin-resources/fo-body.xslt b/pdf/src/plugin-resources/fo-body.xslt
index e9808d09..dbe5cd12 100644
--- a/pdf/src/plugin-resources/fo-body.xslt
+++ b/pdf/src/plugin-resources/fo-body.xslt
@@ -16,458 +16,458 @@
  * limitations under the License.
  */
  -->
-
 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format" version="1.0">
-    <!-- Templates for rendering headers, footers, and chapter headings -->
-    <xsl:template name="body-header">
-        <xsl:param name="headerText"/>
-        <xsl:param name="pageNumber"/>
-        <xsl:variable name="leftCol" select="0.9 * $maxBodyWidth"/>
-        <xsl:variable name="rightCol" select="0.1 * $maxBodyWidth"/>
-        <fo:static-content flow-name="xsl-region-before">
-            <fo:table table-layout="fixed">
-                <fo:table-column column-width="{$leftCol}in"/>
-                <fo:table-column column-width="{$rightCol}in"/>
-                <fo:table-body>
-                    <fo:table-row>
-                        <fo:table-cell>
-                            <fo:block xsl:use-attribute-sets="header.style">
-                                <xsl:value-of select="normalize-space($headerText)"/>
-                            </fo:block>
-                        </fo:table-cell>
-                        <fo:table-cell>
-                            <fo:block xsl:use-attribute-sets="page.number">
-                                <fo:page-number/>
-                            </fo:block>
-                        </fo:table-cell>
-                    </fo:table-row>
-                </fo:table-body>
-            </fo:table>
-        </fo:static-content>
-    </xsl:template>
-    <xsl:template name="body-footer">
-        <xsl:param name="footerText"/>
-        <fo:static-content flow-name="xsl-region-after">
-            <fo:block xsl:use-attribute-sets="footer.style">
-                <xsl:value-of select="normalize-space($footerText)"/>
+  <!-- Templates for rendering headers, footers, and chapter headings -->
+  <xsl:template name="body-header">
+    <xsl:param name="headerText"/>
+    <xsl:param name="pageNumber"/>
+    <xsl:variable name="leftCol" select="0.9 * $maxBodyWidth"/>
+    <xsl:variable name="rightCol" select="0.1 * $maxBodyWidth"/>
+    <fo:static-content flow-name="xsl-region-before">
+      <fo:table table-layout="fixed">
+        <fo:table-column column-width="{$leftCol}in"/>
+        <fo:table-column column-width="{$rightCol}in"/>
+        <fo:table-body>
+          <fo:table-row>
+            <fo:table-cell>
+              <fo:block xsl:use-attribute-sets="header.style">
+                <xsl:value-of select="normalize-space($headerText)"/>
+              </fo:block>
+            </fo:table-cell>
+            <fo:table-cell>
+              <fo:block xsl:use-attribute-sets="page.number">
+                <fo:page-number/>
+              </fo:block>
+            </fo:table-cell>
+          </fo:table-row>
+        </fo:table-body>
+      </fo:table>
+    </fo:static-content>
+  </xsl:template>
+  <xsl:template name="body-footer">
+    <xsl:param name="footerText"/>
+    <fo:static-content flow-name="xsl-region-after">
+      <fo:block xsl:use-attribute-sets="footer.style">
+        <xsl:value-of select="normalize-space($footerText)"/>
+      </fo:block>
+    </fo:static-content>
+  </xsl:template>
+  <xsl:template name="body-chapter-heading">
+    <xsl:param name="chapterNumber"/>
+    <xsl:param name="chapter"/>
+    <xsl:variable name="gutter">0.125</xsl:variable>
+    <xsl:variable name="leftMargin">
+      <xsl:value-of select="$bodySideMargins"/>
+    </xsl:variable>
+    <xsl:variable name="rightMargin">
+      <xsl:value-of select="$bodySideMargins"/>
+    </xsl:variable>
+    <xsl:variable name="bodyWidth">
+      <xsl:value-of select="$maxBodyWidth"/>
+    </xsl:variable>
+    <fo:block>
+      <fo:list-block provisional-distance-between-starts="{$leftMargin}in" provisional-label-separation="{$gutter}in">
+        <fo:list-item>
+          <fo:list-item-label end-indent="{$bodyWidth + $gutter}in">
+            <fo:block xsl:use-attribute-sets="outdented.number.style">
+              <xsl:value-of select="normalize-space($chapterNumber)"/>
             </fo:block>
-        </fo:static-content>
-    </xsl:template>
-    <xsl:template name="body-chapter-heading">
-        <xsl:param name="chapterNumber"/>
-        <xsl:param name="chapter"/>
-        <xsl:variable name="gutter">0.125</xsl:variable>
-        <xsl:variable name="leftMargin">
-            <xsl:value-of select="$bodySideMargins"/>
-        </xsl:variable>
-        <xsl:variable name="rightMargin">
-            <xsl:value-of select="$bodySideMargins"/>
-        </xsl:variable>
-        <xsl:variable name="bodyWidth">
-            <xsl:value-of select="$maxBodyWidth"/>
-        </xsl:variable>
+          </fo:list-item-label>
+          <fo:list-item-body>
+            <fo:block xsl:use-attribute-sets="chapter.title">
+              <xsl:value-of select="normalize-space($chapter)"/>
+            </fo:block>
+          </fo:list-item-body>
+        </fo:list-item>
+      </fo:list-block>
+    </fo:block>
+    <fo:block space-after.optimum="5em">
+      <!-- Add a rule underneath -->
+      <fo:leader xsl:use-attribute-sets="chapter.rule"/>
+    </fo:block>
+  </xsl:template>
+  <!-- Templates for rendering xdoc tags -->
+  <xsl:template match="document/body">
+    <xsl:param name="chapterNumber"/>
+    <xsl:apply-templates>
+      <xsl:with-param name="chapterNumber">
+        <xsl:value-of select="$chapterNumber"/>
+      </xsl:with-param>
+    </xsl:apply-templates>
+  </xsl:template>
+  <xsl:template match="section">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.h1">
+      <xsl:value-of select="@name"/>
+    </fo:block>
+    <fo:block xsl:use-attribute-sets="body.text">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="subsection">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.h2">
+      <xsl:value-of select="@name"/>
+    </fo:block>
+    <fo:block xsl:use-attribute-sets="body.text">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="p[@style='h3']">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.h3">
+      <xsl:value-of select="normalize-space(.)"/>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="p[@style='h4']">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.h4">
+      <xsl:value-of select="normalize-space(.)"/>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="p[@style='h5']">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.h5">
+      <xsl:value-of select="normalize-space(.)"/>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="p">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.text normal.paragraph">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="source">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.source">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="pre">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="body.source">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="img[@src]">
+    <xsl:variable name="source">
+      <xsl:choose>
+        <xsl:when test="substring(normalize-space(@src),1,3) = '../'">
+          <xsl:value-of select="translate(substring-after(normalize-space(@src),'../'),'\','/')"/>
+        </xsl:when>
+        <xsl:when test="substring(normalize-space(@src),1,3) = '..\'">
+          <xsl:value-of select="translate(substring-after(normalize-space(@src),'..\'),'\','/')"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="@src"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+    <xsl:variable name="width">
+      <xsl:value-of select="substring-before(concat(normalize-space(@width),'p'),'p') div $imageDpi"/>
+    </xsl:variable>
+    <xsl:variable name="height">
+      <xsl:value-of select="substring-before(concat(normalize-space(@height),'p'),'p') div $imageDpi"/>
+    </xsl:variable>
+    <xsl:variable name="realwidth">
+      <xsl:choose>
+        <xsl:when test="normalize-space($width) = 'NaN'">
+          <xsl:value-of select="'auto'"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="$width"/>in
+                </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+    <xsl:variable name="realheight">
+      <xsl:choose>
+        <xsl:when test="normalize-space($height) = 'NaN'">
+          <xsl:value-of select="'auto'"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="$height"/>in
+                </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+    <!-- Enclose image in a block if parent is a section or subsection element -->
+    <xsl:choose>
+      <xsl:when test="parent::section | parent::subsection">
         <fo:block>
-            <fo:list-block provisional-distance-between-starts="{$leftMargin}in" provisional-label-separation="{$gutter}in">
-                <fo:list-item>
-                    <fo:list-item-label end-indent="{$bodyWidth + $gutter}in">
-                        <fo:block xsl:use-attribute-sets="outdented.number.style">
-                            <xsl:value-of select="normalize-space($chapterNumber)"/>
-                        </fo:block>
-                    </fo:list-item-label>
-                    <fo:list-item-body>
-                        <fo:block xsl:use-attribute-sets="chapter.title">
-                            <xsl:value-of select="normalize-space($chapter)"/>
-                        </fo:block>
-                    </fo:list-item-body>
-                </fo:list-item>
-            </fo:list-block>
+          <fo:external-graphic src="{normalize-space($source)}" height="{$realheight}" width="{$realwidth}" content-height="auto" content-width="auto"/>
         </fo:block>
-        <fo:block space-after.optimum="5em">
-            <!-- Add a rule underneath -->
-            <fo:leader xsl:use-attribute-sets="chapter.rule"/>
-        </fo:block>
-    </xsl:template>
-    <!-- Templates for rendering xdoc tags -->
-    <xsl:template match="document/body">
-        <xsl:param name="chapterNumber"/>
+      </xsl:when>
+      <xsl:otherwise>
+        <fo:external-graphic src="{normalize-space($source)}" height="{$realheight}" width="{$realwidth}" content-height="auto" content-width="auto"/>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:template>
+  <!-- Templates for handling XHTML tags -->
+  <xsl:template match="a[@href and (starts-with(@href, 'http') or starts-with(@href, 'mailto') or starts-with(@href, 'ftp'))]">
+    <xsl:param name="chapterNumber"/>
+    <fo:basic-link external-destination="{@href}">
+      <fo:inline xsl:use-attribute-sets="href.external">
         <xsl:apply-templates>
-            <xsl:with-param name="chapterNumber">
-                <xsl:value-of select="$chapterNumber"/>
-            </xsl:with-param>
+          <xsl:with-param name="chapterNumber">
+            <xsl:value-of select="$chapterNumber"/>
+          </xsl:with-param>
         </xsl:apply-templates>
-    </xsl:template>
-    <xsl:template match="section">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.h1">
-            <xsl:value-of select="@name"/>
-        </fo:block>
-        <fo:block xsl:use-attribute-sets="body.text">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="subsection">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.h2">
-            <xsl:value-of select="@name"/>
-        </fo:block>
-        <fo:block xsl:use-attribute-sets="body.text">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="p[@style='h3']">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.h3">
-            <xsl:value-of select="normalize-space(.)"/>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="p[@style='h4']">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.h4">
-            <xsl:value-of select="normalize-space(.)"/>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="p[@style='h5']">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.h5">
-            <xsl:value-of select="normalize-space(.)"/>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="p">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.text normal.paragraph">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="source">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.source">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="pre">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="body.source">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="img[@src]">
-        <xsl:variable name="source">
-            <xsl:choose>
-                <xsl:when test="substring(normalize-space(@src),1,3) = '../'">
-                    <xsl:value-of select="translate(substring-after(normalize-space(@src),'../'),'\','/')"/>
-                </xsl:when>
-                <xsl:when test="substring(normalize-space(@src),1,3) = '..\'">
-                    <xsl:value-of select="translate(substring-after(normalize-space(@src),'..\'),'\','/')"/>
-                </xsl:when>
-                <xsl:otherwise>
-                    <xsl:value-of select="@src"/>
-                </xsl:otherwise>
-            </xsl:choose>
-        </xsl:variable>
-        <xsl:variable name="width">
-            <xsl:value-of select="substring-before(concat(normalize-space(@width),'p'),'p') div $imageDpi"/>
-        </xsl:variable>
-        <xsl:variable name="height">
-            <xsl:value-of select="substring-before(concat(normalize-space(@height),'p'),'p') div $imageDpi"/>
-        </xsl:variable>
-        <xsl:variable name="realwidth">
-            <xsl:choose>
-                <xsl:when test="normalize-space($width) = 'NaN'">
-                    <xsl:value-of select="'auto'"/>
-                </xsl:when>
-                <xsl:otherwise>
-                    <xsl:value-of select="$width"/>in
-                </xsl:otherwise>
-            </xsl:choose>
-        </xsl:variable>
-        <xsl:variable name="realheight">
-            <xsl:choose>
-                <xsl:when test="normalize-space($height) = 'NaN'">
-                    <xsl:value-of select="'auto'"/>
-                </xsl:when>
-                <xsl:otherwise>
-                    <xsl:value-of select="$height"/>in
-                </xsl:otherwise>
-            </xsl:choose>
-        </xsl:variable>
-        <!-- Enclose image in a block if parent is a section or subsection element -->
-        <xsl:choose>
-            <xsl:when test="parent::section | parent::subsection">
-                <fo:block>
-                    <fo:external-graphic src="{normalize-space($source)}" height="{$realheight}" width="{$realwidth}" content-height="auto" content-width="auto"/>
-                </fo:block>
-            </xsl:when>
-            <xsl:otherwise>
-                <fo:external-graphic src="{normalize-space($source)}" height="{$realheight}" width="{$realwidth}" content-height="auto" content-width="auto"/>
-            </xsl:otherwise>
-        </xsl:choose>
-    </xsl:template>
-    <!-- Templates for handling XHTML tags -->
-    <xsl:template match="a[@href and (starts-with(@href, 'http') or starts-with(@href, 'mailto') or starts-with(@href, 'ftp'))]">
-        <xsl:param name="chapterNumber"/>
-        <fo:basic-link external-destination="{@href}">
-            <fo:inline xsl:use-attribute-sets="href.external">
-                <xsl:apply-templates>
-                    <xsl:with-param name="chapterNumber">
-                        <xsl:value-of select="$chapterNumber"/>
-                    </xsl:with-param>
-                </xsl:apply-templates>
-            </fo:inline>
-        </fo:basic-link>
-    </xsl:template>
-    <xsl:template match="a[@href and starts-with(@href, '#')]">
-        <xsl:param name="chapterNumber"/>
-        <fo:basic-link internal-destination="{$chapterNumber}{@href}{generate-id()}">
-            <fo:inline xsl:use-attribute-sets="href.internal">
-                <xsl:apply-templates>
-                    <xsl:with-param name="chapterNumber">
-                        <xsl:value-of select="$chapterNumber"/>
-                    </xsl:with-param>
-                </xsl:apply-templates>
-            </fo:inline>
-        </fo:basic-link>
-    </xsl:template>
-    <xsl:template match="a[@href and not(starts-with(@href, 'http')) and not(starts-with(@href, 'mailto')) and not(starts-with(@href, 'ftp')) and not(starts-with(@href, '#'))]">
-        <xsl:param name="chapterNumber"/>
-        <fo:basic-link internal-destination="{@href}{generate-id()}">
-            <fo:inline xsl:use-attribute-sets="href.internal">
-                <xsl:apply-templates>
-                    <xsl:with-param name="chapterNumber">
-                        <xsl:value-of select="$chapterNumber"/>
-                    </xsl:with-param>
-                </xsl:apply-templates>
-            </fo:inline>
-        </fo:basic-link>
-    </xsl:template>
-    <xsl:template match="a[@name]">
-        <xsl:param name="chapterNumber"/>
-        <fo:block id="{$chapterNumber}#{@name}{generate-id()}">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:block>
-    </xsl:template>
-    <xsl:template match="br">
-        <xsl:param name="chapterNumber"/>
+      </fo:inline>
+    </fo:basic-link>
+  </xsl:template>
+  <xsl:template match="a[@href and starts-with(@href, '#')]">
+    <xsl:param name="chapterNumber"/>
+    <fo:basic-link internal-destination="{$chapterNumber}{@href}{generate-id()}">
+      <fo:inline xsl:use-attribute-sets="href.internal">
+        <xsl:apply-templates>
+          <xsl:with-param name="chapterNumber">
+            <xsl:value-of select="$chapterNumber"/>
+          </xsl:with-param>
+        </xsl:apply-templates>
+      </fo:inline>
+    </fo:basic-link>
+  </xsl:template>
+  <xsl:template match="a[@href and not(starts-with(@href, 'http')) and not(starts-with(@href, 'mailto')) and not(starts-with(@href, 'ftp')) and not(starts-with(@href, '#'))]">
+    <xsl:param name="chapterNumber"/>
+    <fo:basic-link internal-destination="{@href}{generate-id()}">
+      <fo:inline xsl:use-attribute-sets="href.internal">
+        <xsl:apply-templates>
+          <xsl:with-param name="chapterNumber">
+            <xsl:value-of select="$chapterNumber"/>
+          </xsl:with-param>
+        </xsl:apply-templates>
+      </fo:inline>
+    </fo:basic-link>
+  </xsl:template>
+  <xsl:template match="a[@name]">
+    <xsl:param name="chapterNumber"/>
+    <fo:block id="{$chapterNumber}#{@name}{generate-id()}">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="br">
+    <xsl:param name="chapterNumber"/>
+    <fo:block/>
+  </xsl:template>
+  <xsl:template match="em | i">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-style="italic">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="b | strong[ancestor::table]">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-weight="bold">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="strong[ancestor::p|ancestor::li|ancestor::dl|ancestor::dt|ancestor::dd]">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-weight="bold" xsl:use-attribute-sets="body.strong">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="strong">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-weight="bold">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="sub">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline baseline-shift="sub">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="sup">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline baseline-shift="sup">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="tt|code">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline xsl:use-attribute-sets="body.pre">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="var">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-style="italic">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="big">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-size="larger">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="small">
+    <xsl:param name="chapterNumber"/>
+    <fo:inline font-size="smaller">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:inline>
+  </xsl:template>
+  <xsl:template match="ul/ul | ul/ol | ol/ul | ol/ol">
+    <xsl:param name="chapterNumber"/>
+    <fo:list-item xsl:use-attribute-sets="list.item">
+      <fo:list-item-label>
         <fo:block/>
-    </xsl:template>
-    <xsl:template match="em | i">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-style="italic">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="b | strong[ancestor::table]">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-weight="bold">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="strong[ancestor::p|ancestor::li|ancestor::dl|ancestor::dt|ancestor::dd]">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-weight="bold" xsl:use-attribute-sets="body.strong">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="strong">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-weight="bold">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="sub">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline baseline-shift="sub">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="sup">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline baseline-shift="sup">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="tt|code">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline xsl:use-attribute-sets="body.pre">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="var">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-style="italic">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="big">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-size="larger">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="small">
-        <xsl:param name="chapterNumber"/>
-        <fo:inline font-size="smaller">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:inline>
-    </xsl:template>
-    <xsl:template match="ul/ul | ul/ol | ol/ul | ol/ol">
-        <xsl:param name="chapterNumber"/>
-        <fo:list-item xsl:use-attribute-sets="list.item">
-            <fo:list-item-label>
-                <fo:block/>
-            </fo:list-item-label>
-            <fo:list-item-body start-indent="body-start()">
-                <fo:block>
-                    <xsl:apply-templates>
-                        <xsl:with-param name="chapterNumber">
-                            <xsl:value-of select="$chapterNumber"/>
-                        </xsl:with-param>
-                    </xsl:apply-templates>
-                </fo:block>
-            </fo:list-item-body>
-        </fo:list-item>
-    </xsl:template>
-    <xsl:template match="ul | ol">
-        <xsl:param name="chapterNumber"/>
-        <fo:list-block xsl:use-attribute-sets="list">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
-        </fo:list-block>
-    </xsl:template>
-    <xsl:template match="ul/li">
-        <xsl:param name="chapterNumber"/>
-        <fo:list-item xsl:use-attribute-sets="list.item">
-            <fo:list-item-label>
-                <fo:block>
-                    <xsl:if test="not(@style='list-style: none')">
-                        <xsl:text>&#8226;</xsl:text>
-                    </xsl:if>
-                </fo:block>
-            </fo:list-item-label>
-            <fo:list-item-body start-indent="body-start()">
-                <fo:block>
-                    <xsl:apply-templates>
-                        <xsl:with-param name="chapterNumber">
-                            <xsl:value-of select="$chapterNumber"/>
-                        </xsl:with-param>
-                    </xsl:apply-templates>
-                </fo:block>
-            </fo:list-item-body>
-        </fo:list-item>
-    </xsl:template>
-    <xsl:template match="ol/li">
-        <xsl:param name="chapterNumber"/>
-        <fo:list-item xsl:use-attribute-sets="list.item">
-            <fo:list-item-label>
-                <fo:block>
-                    <xsl:number format="1."/>
-                </fo:block>
-            </fo:list-item-label>
-            <fo:list-item-body start-indent="body-start()">
-                <fo:block>
-                    <xsl:apply-templates>
-                        <xsl:with-param name="chapterNumber">
-                            <xsl:value-of select="$chapterNumber"/>
-                        </xsl:with-param>
-                    </xsl:apply-templates>
-                </fo:block>
-            </fo:list-item-body>
-        </fo:list-item>
-    </xsl:template>
-    <xsl:template match="dl">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="dl">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
+      </fo:list-item-label>
+      <fo:list-item-body start-indent="body-start()">
+        <fo:block>
+          <xsl:apply-templates>
+            <xsl:with-param name="chapterNumber">
+              <xsl:value-of select="$chapterNumber"/>
+            </xsl:with-param>
+          </xsl:apply-templates>
         </fo:block>
-    </xsl:template>
-    <xsl:template match="dt">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="dt">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
+      </fo:list-item-body>
+    </fo:list-item>
+  </xsl:template>
+  <xsl:template match="ul | ol">
+    <xsl:param name="chapterNumber"/>
+    <fo:list-block xsl:use-attribute-sets="list">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:list-block>
+  </xsl:template>
+  <xsl:template match="ul/li">
+    <xsl:param name="chapterNumber"/>
+    <fo:list-item xsl:use-attribute-sets="list.item">
+      <fo:list-item-label>
+        <fo:block>
+          <xsl:if test="not(@style='list-style: none')">
+            <xsl:text>&#8226;</xsl:text>
+          </xsl:if>
         </fo:block>
-    </xsl:template>
-    <xsl:template match="dd">
-        <xsl:param name="chapterNumber"/>
-        <fo:block xsl:use-attribute-sets="dd">
-            <xsl:apply-templates>
-                <xsl:with-param name="chapterNumber">
-                    <xsl:value-of select="$chapterNumber"/>
-                </xsl:with-param>
-            </xsl:apply-templates>
+      </fo:list-item-label>
+      <fo:list-item-body start-indent="body-start()">
+        <fo:block>
+          <xsl:apply-templates>
+            <xsl:with-param name="chapterNumber">
+              <xsl:value-of select="$chapterNumber"/>
+            </xsl:with-param>
+          </xsl:apply-templates>
         </fo:block>
-    </xsl:template>
+      </fo:list-item-body>
+    </fo:list-item>
+  </xsl:template>
+  <xsl:template match="ol/li">
+    <xsl:param name="chapterNumber"/>
+    <fo:list-item xsl:use-attribute-sets="list.item">
+      <fo:list-item-label>
+        <fo:block>
+          <xsl:number format="1."/>
+        </fo:block>
+      </fo:list-item-label>
+      <fo:list-item-body start-indent="body-start()">
+        <fo:block>
+          <xsl:apply-templates>
+            <xsl:with-param name="chapterNumber">
+              <xsl:value-of select="$chapterNumber"/>
+            </xsl:with-param>
+          </xsl:apply-templates>
+        </fo:block>
+      </fo:list-item-body>
+    </fo:list-item>
+  </xsl:template>
+  <xsl:template match="dl">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="dl">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="dt">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="dt">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="dd">
+    <xsl:param name="chapterNumber"/>
+    <fo:block xsl:use-attribute-sets="dd">
+      <xsl:apply-templates>
+        <xsl:with-param name="chapterNumber">
+          <xsl:value-of select="$chapterNumber"/>
+        </xsl:with-param>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+  <xsl:template match="style"/>
 </xsl:stylesheet>
diff --git a/pdf/src/plugin-test/test02/xdocs/test.xml b/pdf/src/plugin-test/test02/xdocs/test.xml
index 5d61339a..82965222 100644
--- a/pdf/src/plugin-test/test02/xdocs/test.xml
+++ b/pdf/src/plugin-test/test02/xdocs/test.xml
@@ -57,5 +57,15 @@
     </p>
       </subsection>
     </section>
+    <section name="Test for MPPDF-21">
+      <p>
+        <style type="text/css"> 
+            img.screenshot { 
+                padding: 10px; 
+            } 
+        </style>
+        <img class="screenshot" src="images/maven.gif"/>
+      </p>
+    </section>
   </body>
 </document>
diff --git a/pdf/xdocs/changes.xml b/pdf/xdocs/changes.xml
index 177c61af..b77b9504 100644
--- a/pdf/xdocs/changes.xml
+++ b/pdf/xdocs/changes.xml
@@ -22,7 +22,8 @@
     <author email="dion@apache.org">dIon Gillard</author>
   </properties>
   <body>
-    <release version="2.3-SNAPSHOT" date="2004-09-27">
+    <release version="2.3-SNAPSHOT" date="In CVS">
+      <action dev="aheritier" type="fix" issue="MPPDF-21">The content of style tag was printed on the PDF file.</action>
       <action dev="aheritier" type="fix" issue="MPPDF-16" due-to="Archimedes Trajano">JDK 5.0 incompatibility. XSLT is now called from Jelly.</action>
     </release>
     <release version="2.2" date="2004-09-27">