button fixes

pages/_docs/buttons.md

@@ -46,7 +46,6 @@ Make buttons look inactive by adding the disabled boolean attribute to any `.btn
 {% endcapture %}
 {% include example.html code=code wrapper="btn-list" centered=true %}
 
-
 ### Color variations
 
 The classic button, in different colors.
@@ -58,6 +57,17 @@ The classic button, in different colors.
 {% endcapture %}
 {% include example.html code=code wrapper="btn-list" centered=true %}
 
+### Ghost Buttons
+
+Use `.btn-ghost-*` class for ghost buttons.
+
+{% capture code %}
+{% for button in site.button-variants %}
+<a href="#" class="btn btn-ghost-{{ button[0] }}">{{ button[1].title }}</a>
+{% endfor %}
+{% endcapture %}
+{% include example.html code=code wrapper="btn-list" centered=true %}
+
 ### Square buttons
 
 Add `.btn-square` to button to remove border-radius.