diff --git a/web/src/styles/tailwind.less b/web/src/styles/tailwind.less
index 602e0293..29639db4 100644
--- a/web/src/styles/tailwind.less
+++ b/web/src/styles/tailwind.less
@@ -1,6 +1,11 @@
 @tailwind base;
 
 @layer base {
+  body {
+    // github style
+    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";
+  }
+
   h1 {
     @apply text-2xl;
   }