diff --git a/app/globals.css b/app/globals.css
index e97a740..1c0e2a5 100644
--- a/app/globals.css
+++ b/app/globals.css
@@ -9,7 +9,7 @@
   --color-background: var(--background);
   --color-foreground: var(--foreground);
   --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
-  --font-mono: 'Inter', 'ui-monospace', 'SFMono-Regular', 'Menlo', monospace;
+  --font-mono: 'ui-monospace', 'SFMono-Regular', 'Menlo', monospace;
 }
 
 @media (prefers-color-scheme: dark) {
@@ -22,5 +22,4 @@
 body {
   background: var(--background);
   color: var(--foreground);
-  font-family: Arial, Helvetica, sans-serif;
 }