diff --git a/md/DOS/index.md b/md/DOS/index.md
index e4febf8..f2c93ba 100644
--- a/md/DOS/index.md
+++ b/md/DOS/index.md
@@ -3,11 +3,11 @@
 This is the link/landing page for everything I do with real or emulated DOS
 
 <div class="row column-tabular">
-  <div class="column tabular-left">
+  <div class="column-tabular tabular-left">
     <!-- <h3>Topic</h3> -->
     <p>DOSBOX</p>
   </div>
-  <div class="column full-right">
+  <div class="column-tabular full-right">
     <!-- <h3>Notes</h3> -->
     <p><a href="./dosbox.md">My DOSBOX Page</a></p>
   </div>