style: fix

src/layout/components/tag/index.scss

@@ -173,8 +173,6 @@
 }
 
 .el-dropdown-menu {
-  padding: 0;
-
   li {
     width: 100%;
     margin: 0;

src/style/element-plus.scss

@@ -25,7 +25,7 @@
 }
 
 .el-dropdown-menu {
-  padding: 2px 0 !important;
+  padding: 0 !important;
 }
 
 .el-range-separator {

src/views/login/index.vue

@@ -267,4 +267,20 @@ watch(imgCode, value => {
 :deep(.el-input-group__append, .el-input-group__prepend) {
   padding: 0;
 }
+
+.translation {
+  ::v-deep(.el-dropdown-menu__item) {
+    padding: 5px 40px;
+  }
+
+  .check-zh {
+    position: absolute;
+    left: 20px;
+  }
+
+  .check-en {
+    position: absolute;
+    left: 20px;
+  }
+}
 </style>