diff --git a/sass/abridge.scss b/sass/abridge.scss
index fa4fadb..b02e7ea 100644
--- a/sass/abridge.scss
+++ b/sass/abridge.scss
@@ -5,8 +5,8 @@
   /// Enable a centered viewport for <header>, <main>, <footer> inside <body>
   /// Fluid layout until a defined size, then becomes centered viewport.
   //$enable-maxwidth: true,
-  $mw: 70%,// max-width
-  //$mb: 1200px,// value at which to switch from fluid layout to max-width
+  $mw: 50em,// max-width
+  $mb: 50em,// value at which to switch from fluid layout to max-width
 
   $abridgeMode: "switcher",//valid values: switcher, auto, dark, light
   $syntax-mode: "light",// Force syntax mode: auto, dark, light