diff --git a/src/colab_spb_theme/static/css/screen.css b/src/colab_spb_theme/static/css/screen.css
index 65b8270..55ba0d1 100644
--- a/src/colab_spb_theme/static/css/screen.css
+++ b/src/colab_spb_theme/static/css/screen.css
@@ -511,3 +511,10 @@ span.highlighted {
 .chart > p > label {
     margin: 0 2px;
 }
+
+#main-content {
+    width: 960px;
+    padding-left: 0px;
+    padding-right: 0px;
+    color: #172738;
+}
--
libgit2 0.21.2