diff --git a/frontend/src/components/passwordValie.vue b/frontend/src/components/passwordValie.vue
index 30bcef8..8ebb05e 100644
--- a/frontend/src/components/passwordValie.vue
+++ b/frontend/src/components/passwordValie.vue
@@ -209,24 +209,31 @@ const handleClose = () => {
 </style>
 
 <style lang="scss">
-// 使用非 scoped 样式块来重置父组件穿透过来的样式
-.password-dialog-content .el-select__wrapper,
-.password-dialog-content .el-input__wrapper {
+// 使用更高优先级选择器覆盖父组件穿透过来的样式
+.el-dialog .password-dialog-content .el-select__wrapper,
+.el-dialog .password-dialog-content .el-input__wrapper,
+.el-dialog__body .password-dialog-content .el-select__wrapper,
+.el-dialog__body .password-dialog-content .el-input__wrapper {
     border: 1px solid #dcdfe6 !important;
     box-shadow: none !important;
     background: #ffffff !important;
     text-align: left !important;
 }
 
-.password-dialog-content .el-select__wrapper.is-hover,
-.password-dialog-content .el-input__wrapper.is-hover,
-.password-dialog-content .el-select__wrapper.is-focused,
-.password-dialog-content .el-input__wrapper.is-focused {
+.el-dialog .password-dialog-content .el-select__wrapper.is-hover,
+.el-dialog .password-dialog-content .el-input__wrapper.is-hover,
+.el-dialog .password-dialog-content .el-select__wrapper.is-focused,
+.el-dialog .password-dialog-content .el-input__wrapper.is-focused,
+.el-dialog__body .password-dialog-content .el-select__wrapper.is-hover,
+.el-dialog__body .password-dialog-content .el-input__wrapper.is-hover,
+.el-dialog__body .password-dialog-content .el-select__wrapper.is-focused,
+.el-dialog__body .password-dialog-content .el-input__wrapper.is-focused {
     box-shadow: 0 0 0 2px rgba(0, 153, 255, 0.1) !important;
     border-color: #c0c4cc !important;
 }
 
-.password-dialog-content .el-input__inner {
+.el-dialog .password-dialog-content .el-input__inner,
+.el-dialog__body .password-dialog-content .el-input__inner {
     text-align: left !important;
 }
 </style>
\ No newline at end of file