diff --git a/src/assets/login-logo.png b/src/assets/login-logo.png
deleted file mode 100644
index 1e255993..00000000
Binary files a/src/assets/login-logo.png and /dev/null differ
diff --git a/src/assets/logo.png b/src/assets/logo.png
deleted file mode 100644
index 9bfd3bcb..00000000
Binary files a/src/assets/logo.png and /dev/null differ
diff --git a/src/assets/zzlogo.png b/src/assets/zzlogo.png
deleted file mode 100644
index 5eb7884e..00000000
Binary files a/src/assets/zzlogo.png and /dev/null differ
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index f3f29a3a..2f6ca104 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -410,7 +410,7 @@ export default {
 /* 修复input 背景不协调 和光标变色 */
 
 $bg: #283443;
-$light_gray: #0093dd;
+$light_gray: #606266;
 $cursor: #fff;
 
 // @supports (-webkit-mask: none) and (not (cater-color: $cursor)) {