diff --git a/src/static/scss/index.scss b/src/static/scss/index.scss
index 280b7a6..349b0e4 100644
--- a/src/static/scss/index.scss
+++ b/src/static/scss/index.scss
@@ -1,4 +1,3 @@
 @import "./background.scss";
 @import "./border.scss";
 @import "./font-family.scss";
-@import "./overflow.scss";
diff --git a/src/static/scss/overflow.scss b/src/static/scss/overflow.scss
deleted file mode 100644
index c440df7..0000000
--- a/src/static/scss/overflow.scss
+++ /dev/null
@@ -1,8 +0,0 @@
-// 溢出
-.overflow-hidden {
-  overflow: hidden;
-}
-
-.overflow-auto {
-  overflow: auto;
-}