diff --git a/packages/app/src/pages/lyrics/index.less b/packages/app/src/pages/lyrics/index.less
index 65323870..d807b326 100644
--- a/packages/app/src/pages/lyrics/index.less
+++ b/packages/app/src/pages/lyrics/index.less
@@ -11,8 +11,8 @@
 
     //align-items: center;
 
-    width: 100%;
-    height: 100%;
+    width: 100vw;
+    height: 100vh;
 
     padding: 50px 0;