add latest version of slides with CSS enhancements

Introduction-to-Pandas--slides.html

@@ -14662,8 +14662,7 @@ div.jp-OutputPrompt {
 </div>
 <div class="jp-InputArea jp-Cell-inputArea"><div class="jp-InputPrompt jp-InputArea-prompt">
 </div><div class="jp-RenderedHTMLCommon jp-RenderedMarkdown jp-MarkdownOutput  celltag_task" data-mime-type="text/markdown">
-<h1 id="Data-Analysis-and-Plotting-in-Python-with-Pandas">Data Analysis and Plotting in Python with Pandas<a class="anchor-link" href="#Data-Analysis-and-Plotting-in-Python-with-Pandas">&#182;</a></h1><p><em>Andreas Herten, Jülich Supercomputing Centre, Forschungszentrum Jülich, 2 May 2022</em></p>
-<p><span style="color: var(--color-fzjorange)">JSC-internal Special Edition</span></p>
+<h1 id="Data-Analysis-and-Plotting-in-Python-with-Pandas">Data Analysis and Plotting in Python with Pandas<a class="anchor-link" href="#Data-Analysis-and-Plotting-in-Python-with-Pandas">&#182;</a></h1><p><em>Andreas Herten, Jülich Supercomputing Centre, Forschungszentrum Jülich, 12 May 2022</em></p>
 </div>
 </div>

custom.css

@@ -20,3 +20,14 @@ span.task {
     box-shadow: initial;
     /*border-left: 3px solid rgba(0, 0, 0, 0.15);*/
 }
+
+.jp-RenderedHTML .dataframe {
+  font-size: 14px;
+}
+
+.jp-InputPrompt, .jp-OutputPrompt, .reveal div.jp-OutputArea-output > pre {
+    font-size: 15px !important;
+}
+.jp-RenderedHTMLCommon {
+    font-size: 18px;
+}
\ No newline at end of file