app/assets/stylesheets/sass-zero/utilities/text.scss in sass-zero-0.0.38 vs app/assets/stylesheets/sass-zero/utilities/text.scss in sass-zero-0.0.39

@@ -29,9 +29,21 @@
 
 .txt--3xl {
   font-size: $text-3xl;
 }
 
+.txt--4xl {
+  font-size: $text-4xl;
+}
+
+.txt--5xl {
+  font-size: $text-5xl;
+}
+
+.txt--6xl {
+  font-size: $text-6xl;
+}
+
 .txt--nowrap {
   white-space: nowrap;
 }
 
 .txt--break-words {