diff --git a/Makefile b/Makefile
index 6a93ce9..a7bf8d0 100644
--- a/Makefile
+++ b/Makefile
@@ -6,8 +6,7 @@ dev:
 	hugo server -D -s $(source) --themesDir ../..
 
 build:
-	cd exampleSite
-	hugo -D --gc --minify -s $(source) --themesDir ../..
+	hugo -D --gc --minify -s $(source) --themesDir ../
 
 clean:
 	rm -r $(source)/public
\ No newline at end of file
diff --git a/exampleSite/content/markdown-syntax.md b/exampleSite/content/markdown-syntax.md
index 710caf7..ffe814a 100644
--- a/exampleSite/content/markdown-syntax.md
+++ b/exampleSite/content/markdown-syntax.md
@@ -119,6 +119,8 @@ Tables aren't part of the core Markdown spec, but Hugo supports supports them ou
 2. Second item
 3. Third item
 
+- [x] xxx
+
 #### Unordered List
 
 * List item
diff --git a/static/css/main.css b/static/css/main.css
index ef4cafe..284e45e 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -45,6 +45,12 @@ hr {
   border-top: 1px solid var(--bd);
 }
 
+pre,
+code {
+  font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
+  font-size: 13px;
+}
+
 a {
   text-decoration: none;
 }
diff --git a/static/css/md.css b/static/css/md.css
index 4268f4b..1cdd2c9 100644
--- a/static/css/md.css
+++ b/static/css/md.css
@@ -29,4 +29,8 @@
 .md img {
   width: 100%;
   max-width: 100%;
+}
+
+.md li {
+  margin-top: .5em;
 }
\ No newline at end of file