Fix markdown files for Pandoc transition

_config.yml

@@ -172,15 +172,11 @@ news_limit: 5 # leave blank to include all the news in the `_news` folder
 # Markdown and syntax highlight
 markdown: Pandoc
 highlighter: rouge
-  #kramdown:
-  #  input: GFM
-  #  syntax_highlighter_opts:
-  #    css_class: 'highlight'
-  #    span:
-  #      line_numbers: false
-  #    block:
-  #      line_numbers: false
-  #      start_line: 1
+#pandoc:
+#  extensions:
+#    - filter: mermaid-filter
+#    - filter: mathjax-pandoc-filter
+#    - '-Mmathjax.centerDisplayMath' # center display math
 
 # Includes & excludes
 include: ['_pages']

_projects/spectra.md

@@ -7,6 +7,10 @@ importance: 1
 category: thesis
 ---
 
+![Caption](/assets/img/spectra.png 'Spectra caption')
+
+![Caption](/assets/img/spectra.png 'Spectra caption'){class="img-fluid rounded z-depth-1"}
+
 ![Caption](/assets/img/spectra.png 'Spectra caption'){:class="img-fluid rounded z-depth-1"}
 
 ::: {:class="caption"}

_sass/_base.scss

@@ -53,7 +53,7 @@ blockquote {
 
 // Caption
 
-.caption {
+.caption, figcaption {
   font-size: 0.875rem;
   margin-top: 0.75rem;
   margin-bottom: 1.5rem;