diff --git a/src/main/java/com/cm/serviceusercenter/consts/IUserCenterConst.java b/src/main/java/com/cm/serviceusercenter/consts/IUserCenterConst.java
index 3be86c1..ac7827b 100644
--- a/src/main/java/com/cm/serviceusercenter/consts/IUserCenterConst.java
+++ b/src/main/java/com/cm/serviceusercenter/consts/IUserCenterConst.java
@@ -77,4 +77,8 @@ public interface IUserCenterConst {
      * 钉钉扫码appId
      */
     String DING_DING_SCAN_CODE_APP_ID = "dingDingScanCodeAppId";
+    /**
+     * 登录框位置
+     */
+    String LOGIN_BOX_POSITION = "loginBoxPosition";
 }
diff --git a/src/main/java/com/cm/serviceusercenter/controller/SignController.java b/src/main/java/com/cm/serviceusercenter/controller/SignController.java
index 4156e68..9d47bea 100644
--- a/src/main/java/com/cm/serviceusercenter/controller/SignController.java
+++ b/src/main/java/com/cm/serviceusercenter/controller/SignController.java
@@ -183,6 +183,12 @@ public class SignController {
         } else {
             mv.addObject(IUserCenterConst.SCAN_CODE_LOGIN, ISystemConstant.IS_FALSE);
         }
+        // 登录框位置
+        if (!Objects.isNull(config.get(IUserCenterConst.LOGIN_BOX_POSITION))) {
+            mv.addObject(IUserCenterConst.LOGIN_BOX_POSITION, config.get(IUserCenterConst.LOGIN_BOX_POSITION).toString());
+        } else {
+            mv.addObject(IUserCenterConst.LOGIN_BOX_POSITION, "default");
+        }
         return mv;
     }
 
diff --git a/src/main/java/com/cm/serviceusercenter/pojo/vos/config/ConfigVO.java b/src/main/java/com/cm/serviceusercenter/pojo/vos/config/ConfigVO.java
index e2d34aa..5d8f93a 100644
--- a/src/main/java/com/cm/serviceusercenter/pojo/vos/config/ConfigVO.java
+++ b/src/main/java/com/cm/serviceusercenter/pojo/vos/config/ConfigVO.java
@@ -65,6 +65,8 @@ public class ConfigVO {
     @ApiModelProperty(name = "scanCodeLogin", value = "扫码登录")
     @CheckEmptyAnnotation(name = "扫码登录", types = {ISystemConstant.IS_FALSE, IUserCenterConst.DING_DING_SCAN_CODE})
     private String scanCodeLogin;
+    @ApiModelProperty(name = "loginBoxPosition", value = "登录框位置")
+    private String loginBoxPosition;
 
     public String getPasswordValidity() {
         return passwordValidity == null ? "" : passwordValidity.trim();
@@ -209,4 +211,12 @@ public class ConfigVO {
     public void setScanCodeLogin(String scanCodeLogin) {
         this.scanCodeLogin = scanCodeLogin;
     }
+
+    public String getLoginBoxPosition() {
+        return loginBoxPosition == null ? "" : loginBoxPosition;
+    }
+
+    public void setLoginBoxPosition(String loginBoxPosition) {
+        this.loginBoxPosition = loginBoxPosition;
+    }
 }
diff --git a/src/main/resources/static/assets/layuiadmin/config.js b/src/main/resources/static/assets/layuiadmin/config.js
index 6b3fc1e..91634b5 100644
--- a/src/main/resources/static/assets/layuiadmin/config.js
+++ b/src/main/resources/static/assets/layuiadmin/config.js
@@ -150,6 +150,14 @@ layui.define(['laytpl', 'layer', 'element', 'util'], function (exports) {
                 , headerCite: 'rgba(0, 0, 0, .8)' // 头字体颜色
                 , headerHover: 'rgb(0, 0, 0)' // 头移入颜色
                 , alias: 'white-header-menu' //蓝头灰菜单
+            }, {
+                main: '#bd3128'
+                , logo: '#bd3128'
+                , selected: '#bd3128'
+                , header: '#bd3128'
+                , headerCite: 'rgba(255, 255, 255, .8)' // 头字体颜色
+                , headerHover: 'rgb(255, 255, 255)' // 头移入颜色
+                , alias: 'dangjian-red-header' // 党建红
             }]
 
             //初始的颜色索引，对应上面的配色方案数组索引
diff --git a/src/main/resources/static/assets/layuiadmin/lib/admin.js b/src/main/resources/static/assets/layuiadmin/lib/admin.js
index f1b7b6d..c26f4e8 100644
--- a/src/main/resources/static/assets/layuiadmin/lib/admin.js
+++ b/src/main/resources/static/assets/layuiadmin/lib/admin.js
@@ -225,8 +225,8 @@ layui.define('view', function (exports) {
                     , '.layui-layout-admin .layui-header a,'
                     , '.layui-layout-admin .layui-header a cite{color:{{d.color.headerCite}};}'
                     , '.layui-layout-admin .layui-header a:hover{color:{{d.color.headerHover}};}'
-                    , '.layui-layout-admin .layui-header .layui-nav .layui-nav-more{border-top-color: #fbfbfb;}'
-                    , '.layui-layout-admin .layui-header .layui-nav .layui-nav-mored{border-color: transparent; border-bottom-color: #fbfbfb;}'
+                    , '.layui-layout-admin .layui-header .layui-nav .layui-nav-more{border-top-color: #fbfbfb; border-color: {{d.color.headerCite}} transparent transparent !important;}'
+                    , '.layui-layout-admin .layui-header .layui-nav .layui-nav-mored{border-color: transparent; border-bottom-color: #fbfbfb; border-color: transparent transparent {{d.color.headerCite}} !important;}'
                     , '.layui-layout-admin .layui-header .layui-nav .layui-this:after, .layui-layout-admin .layui-header .layui-nav-bar{background-color: #fff; background-color: rgba(255,255,255,.5);}'
                     , '.layadmin-pagetabs .layui-tab-title li:after{display: none;}'
                     , '{{# } }}'
diff --git a/src/main/resources/static/route/config/update.html b/src/main/resources/static/route/config/update.html
index 98c57f3..6cc7b41 100644
--- a/src/main/resources/static/route/config/update.html
+++ b/src/main/resources/static/route/config/update.html
@@ -187,6 +187,14 @@
                 </span>
             </div>
             <div class="layui-card-body" style="padding: 15px;">
+                <div class="layui-form-item" style="margin: 4px 0;">
+                    <div class="layui-form-mid layui-word-aux">登录框位置</div>
+                    <div class="layui-input-inline" style="width: 400px;">
+                        <input type="radio" name="loginBoxPosition" value="default" title="默认（居右）" checked>
+                        <input type="radio" name="loginBoxPosition" value="center" title="居中">
+                        <input type="radio" name="loginBoxPosition" value="left" title="局左">
+                    </div>
+                </div>
                 <div class="layui-form-item" style="margin: 4px 0;">
                     <div class="layui-form-mid layui-word-aux">验证码</div>
                     <div class="layui-input-inline" style="width: 400px;">
@@ -375,7 +383,8 @@
                     appDeviceCount: data.appDeviceCount,
                     verificationCode: data.verificationCode,
                     uKeyLogin: data.uKeyLogin,
-                    scanCodeLogin: data.scanCodeLogin
+                    scanCodeLogin: data.scanCodeLogin,
+                    loginBoxPosition: data.loginBoxPosition
                 });
                 form.render(null, 'dataForm');
                 if(data.systemLogo) {
diff --git a/src/main/resources/templates/login.html b/src/main/resources/templates/login.html
index c4dbd58..c5c500d 100644
--- a/src/main/resources/templates/login.html
+++ b/src/main/resources/templates/login.html
@@ -12,6 +12,24 @@
     <link rel="stylesheet" href="assets/layuiadmin/style/admin.css" media="all">
     <link rel="stylesheet" href="assets/css/supersized.css">
     <link rel="stylesheet" href="assets/layuiadmin/style/login.css?t=2" media="all">
+    <style th:if="${loginBoxPosition eq 'center'}">
+        .layadmin-user-login-main {
+            left: 50%;
+            margin-left: -188px;
+        }
+    </style>
+    <style th:if="${loginBoxPosition eq 'left'}">
+        @media screen and (max-width: 1920px) {
+            .layadmin-user-login-main {
+                right: 68%;
+            }
+        }
+        @media screen and (max-width: 1366px) {
+            .layadmin-user-login-main {
+                right: 62%;
+            }
+        }
+    </style>
 </head>
 <body>
 <div class="layadmin-user-login layadmin-user-display-show" id="LAY-user-login">