Rewrite HTML export to support all node types (#3)

app/assets/export/html/css/simple-sidebar.css

@@ -4,6 +4,28 @@
  * Licensed under MIT (https://github.com/StartBootstrap/startbootstrap-simple-sidebar/blob/master/LICENSE)
  */
 
+@font-face {
+  font-family: 'Raleway';
+  src: url('../Raleway-Regular.ttf');
+  font-weight: normal;
+}
+
+@font-face {
+  font-family: 'Raleway';
+  src: url('../Raleway-Light.ttf');
+  font-weight: 100;
+}
+
+@font-face {
+  font-family: 'Raleway';
+  src: url('../Raleway-Bold.ttf');
+  font-weight: bold;
+}
+
+body {
+  font-family: 'Raleway', sans-serif;
+}
+
  #wrapper {
     overflow-x: hidden;
  }
@@ -53,10 +75,13 @@
   margin-top: 20px;
   margin-bottom: 20px;
   height: 600px;
+  padding: 3px;
+  border: 2px solid darkgrey;
+  border-radius: 5px;
 }
 
 .file-ref {
-  border: 1px solid darkgray;
+  border: 2px solid darkgray;
   margin: 20px 0;
   border-radius: 5px;
   padding: 10px;
@@ -84,3 +109,16 @@
   border-radius: 4px;
   text-decoration: none !important;
 }
+
+.database-container {
+  width: 100%;
+  border: 2px solid darkgrey;
+  border-radius: 4px;
+  margin: 15px 5px;
+  padding: 5px;
+}
+
+.database-container .database-ref {
+  height: 600px;
+  width: 100%;
+}