editor

src/editor.html

@@ -2,7 +2,7 @@
 layout: default
 ---
 
-{% assign toolbar = 'arrow-back-up,arrow-forward-up,printer,paint|bold,italic,underline,strikethrough|align-left,align-center,align-right,align-justified,line-height|list,list-check|link,photo,table|sort-ascending,sort-descending|indent-increase,indent-decrease|subscript,superscript' | split: '|' %}
+{% assign toolbar = 'arrow-back-up,arrow-forward-up,printer,paint|bold,italic,underline,strikethrough|align-left,align-center,align-right,align-justified,line-height|list,list-check|link,photo,table|sort-ascending,sort-descending|indent-increase,indent-decrease|subscript,superscript|minus,omega,chart-area-line,pencil|settings' | split: '|' %}
 
 
 <div class="container">

src/style.scss

@@ -400,11 +400,13 @@ $border-color: #e0e0e0;
 
 .toolbar {
   display: flex;
+  flex-wrap: wrap;
 }
 
 .buttons {
   display: flex;
   margin-right: .5rem;
+  margin-bottom: .5rem;
   border: 1px solid $border-color;
   border-radius: 3px;