diff --git a/app/assets/stylesheets/application.css.scss b/app/assets/stylesheets/application.css.scss
index 8e91b97..987e1f0 100644
--- a/app/assets/stylesheets/application.css.scss
+++ b/app/assets/stylesheets/application.css.scss
@@ -41,6 +41,11 @@ h1 {
 }
 
 
+#students-chart-wrapper {
+  max-width: 400px;
+  max-height: 400px;
+}
+
 
 
 /* Sticky footer styles
diff --git a/app/views/students/index.html.haml b/app/views/students/index.html.haml
index f2fdd40..61deafc 100644
--- a/app/views/students/index.html.haml
+++ b/app/views/students/index.html.haml
@@ -1,8 +1,8 @@
 - title "Student Index"
 .page-header
   %h1 Student Progress
-.center-block.text-center
-  %canvas#students-chart{height: 400, width: 800}
+.center-block.text-center#students-chart-wrapper
+  %canvas#students-chart{height: 400, width: 400}
 .page-header
   = link_to new_student_path, :class => 'btn btn-primary' do
     %span.glyphicon.glyphicon-plus