diff --git a/src/compenents/leftMenu/index.tsx b/src/compenents/leftMenu/index.tsx
index 09f1475..3d8d502 100644
--- a/src/compenents/leftMenu/index.tsx
+++ b/src/compenents/leftMenu/index.tsx
@@ -9,7 +9,6 @@ import { Menu } from "antd";
 import { useNavigate, Link } from "react-router-dom";
 import styles from "./index.module.less";
 import logo from "../../assets/logo.png";
-import "../../utils/index.less";
 
 function getItem(label: any, key: any, icon: any, children: any, type: any) {
   return {
diff --git a/src/index.less b/src/index.less
index 4254615..1aa3ba7 100644
--- a/src/index.less
+++ b/src/index.less
@@ -1,14 +1,14 @@
 body {
   margin: 0;
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
-    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
+    "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
     sans-serif;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
 }
 
 code {
-  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+  font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New",
     monospace;
 }
 
@@ -87,4 +87,40 @@ code {
   box-sizing: border-box;
   padding: 24px;
   border-radius: 12px;
-}
\ No newline at end of file
+}
+
+.ant-menu-item {
+  width: calc(100% - 32px) !important;
+  margin-left: 16px !important;
+  margin-right: 16px !important;
+  margin-top: 8px !important;
+  margin-bottom: 8px !important;
+}
+
+.ant-menu-submenu {
+  width: calc(100% - 24px) !important;
+  margin-left: 12px !important;
+  margin-right: 12px !important;
+  margin-top: 6px !important;
+  margin-bottom: 6px !important;
+}
+
+.ant-menu,
+.ant-menu-sub,
+.ant-menu-inline {
+  background-color: #ffffff !important;
+}
+
+.ant-menu-item-selected {
+  background-color: #ff4d4f !important;
+  color: white !important;
+}
+
+.ant-menu-submenu-selected > .ant-menu-submenu-title {
+  color: #ff4d4f !important;
+}
+
+.ant-menu-item-active {
+  background-color: #ff4d4f !important;
+  color: white !important;
+}
diff --git a/src/utils/index.less b/src/utils/index.less
deleted file mode 100644
index 2afb09d..0000000
--- a/src/utils/index.less
+++ /dev/null
@@ -1,37 +0,0 @@
-.ant-menu-item {
-  width: calc(100% - 32px) !important;
-  margin-left: 16px !important;
-  margin-right: 16px !important;
-  margin-top: 8px !important;
-  margin-bottom: 8px !important;
-}
-
-.ant-menu-submenu {
-  width: calc(100% - 24px) !important;
-  margin-left: 12px !important;
-  margin-right: 12px !important;
-  margin-top: 6px !important;
-  margin-bottom: 6px !important;
-}
-
-.ant-menu,
-.ant-menu-sub,
-.ant-menu-inline {
-  background-color: #ffffff !important;
-}
-
-.ant-menu-item-selected {
-  background-color: #ff4d4f !important;
-  color: white !important;
-}
-
-.ant-menu-submenu-selected > .ant-menu-submenu-title {
-  color: #ff4d4f !important;
-}
-
-.ant-menu-item-active {
-  background-color: #ff4d4f !important;
-  color: white !important;
-}
-
-