diff --git a/renderer.py b/renderer.py
index 028cbf7..0b87dde 100644
--- a/renderer.py
+++ b/renderer.py
@@ -690,7 +690,7 @@ def render_routes():
 
     markup_pre = """
     <div class="row">
-        <div class="col s12 m6">
+        <div class="col">
             <div class="card">
                 <div class="card-content">
     """