feat:处理UI优化

src/components/DownloadLiveModal.jsx

@@ -13,7 +13,6 @@ class DownloadLiveModal extends React.Component {
       type: 'pre',
     }
   }
-
   render() {
     const { url } = this.props;
     const { image, tip, text, type } = this.state;

src/modules/course-manage/components/LiveCourseList.less

 
 .live-course-list {
-  margin-top: 16px;
+  margin-top: 12px;
   .record__item {
     display: flex;
     align-items: center;

src/modules/course-manage/video-course/components/VideoCourseOpt.less

 .video-course-opt {
+  margin-top:4px;
   .link {
     color: #FF8534;
   }

src/modules/store-manage/CourseCatalogPage.less

@@ -20,12 +20,20 @@
         line-height: 20px;
         cursor: pointer;
     }
-    .empty-child{
-        color:#666;
-        font-size:14px;
-        text-align:center;
-        background: #FAFAFA;
+    td{
+        .empty-child{
+            color:#666;
+            font-size:14px;
+            text-align:center;
+            background: #FAFAFA;
+        }
+        &:hover{
+            .empty-child{
+                background: none;
+            }
+        }
     }
+  
     .catalog-tabel{
         .ant-table-content{
             border:1px solid #e8e8e8;
@@ -45,10 +53,35 @@
                         }
                     }
                   
-                }
+                } 
             }
-            
-           
+            // .ant-table-row{
+            //     background:transparent;
+            //     &:nth-child(2n + 1){
+            //         td{
+            //             background: #FFF;
+            //         }
+            //     }
+            //     &:nth-child(2n){
+            //         td{
+            //             background: #FAFAFA;
+            //         }
+                  
+            //     }
+            // }
+            // .ant-table-expanded-row{
+            //     background:transparent;
+            //     &:nth-child(2n + 1){
+            //         td{
+            //             background: #FFF;
+            //         }
+            //     }
+            //     &:nth-child(2n){
+            //         td{
+            //             background: #FAFAFA;
+            //         }  
+            //     }
+            // }
         }
     }
 }
\ No newline at end of file

src/modules/store-manage/EmployeesManagePage.tsx

@@ -313,7 +313,7 @@ function EmployeesManagePage() {
                 display: "flex",
                 alignItems: "center",
                 justifyContent: "flex-start",
-                padding: "15px 0 10px",
+                padding: "15px 0 16px",
               }}
             >
               <div>