重新修改了登录UI组件的样式

src/components/layouts/UserLayout.vue

@@ -1,5 +1,6 @@
 <template>
   <div id="userLayout" :class="['user-layout-wrapper', device]">
+    <div class="backImg"></div>
     <div class="container">
       <div class="top">
         <div class="header">
@@ -9,11 +10,13 @@
           </a>
         </div>
         <div class="desc">
-          计科院ERP系统是由人工智能大数据实验室设计的系统
+          欢迎您登录
         </div>
       </div>
 
-      <route-view></route-view>
+      <div class="border">
+        <route-view></route-view>
+      </div>
 
       <div class="footer">
         <div class="links">
@@ -22,7 +25,8 @@
           <a href="https://www.baidu.com" target="_blank">条款</a>
         </div>
         <div class="copyright">
-          Copyright &copy; 2023 哈尔滨师范大学人工智能大数据实验室 出品
+          Copyright &copy; <a href="http://www.baidu.com" target="_blank">哈尔滨师范大学人工智能大数据实验室</a> All
+          right reserved
         </div>
       </div>
     </div>
@@ -52,7 +56,29 @@ export default {
 <style lang="less" scoped>
 #userLayout.user-layout-wrapper {
   height: 100%;
-  background: #f0f2f5 url(~@/assets/background.jpg) no-repeat 0%;
+
+  .border {
+    display: block;
+    width: 50%;
+    margin: 20px auto;
+    padding: 25px;
+    background: #ffffff;
+    color: black;
+    border-radius: 15px;
+    border: 0;
+  }
+
+  .backImg {
+    width: 100%;
+    min-height: 100%;
+    background: #f0f2f5 url(~@/assets/background.jpg) no-repeat 50%;
+    background-size: 100%;
+    padding: 110px 0 144px;
+    position: absolute;
+    background-size: cover;
+    left: 0%;
+  }
+
   &.mobile {
     .container {
       .main {
@@ -70,6 +96,7 @@ export default {
     position: absolute;
     background-size: cover;
     right: 0%;
+
     a {
       text-decoration: none;
     }
@@ -100,7 +127,7 @@ export default {
 
         .title {
           font-size: 33px;
-          color: rgba(0, 0, 0, 0.85);
+          color: white;
           font-family: 'Chinese Quote', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB',
             'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji',
             'Segoe UI Symbol';
@@ -110,9 +137,9 @@ export default {
         }
       }
       .desc {
-        font-size: 14px;
+        font-size: 30px;
-        color: rgba(0, 0, 0, 0.45);
+        color: white;
-        margin-top: 12px;
+        margin-top: 15px;
         margin-bottom: 40px;
       }
     }
@@ -135,7 +162,7 @@ export default {
         margin-bottom: 8px;
         font-size: 14px;
         a {
-          color: rgba(230, 228, 235, 0.45);
+          color: white;
           transition: all 0.3s;
           &:not(:last-child) {
             margin-right: 40px;
@@ -143,7 +170,7 @@ export default {
         }
       }
       .copyright {
-        color: rgb(242, 242, 248);
+        color: white;
         font-size: 14px;
       }
     }