feat:更改学员任务页面的跳转链接,弹窗样式

src/views/projectcenter/TaskAdd.vue

@@ -340,11 +340,6 @@
             display: flex;
             align-items: center;
             justify-content: space-between;
-            background: linear-gradient(
-              0deg,
-              rgba(78, 166, 255, 0) 0%,
-              rgba(78, 166, 255, 0.2) 100%
-            );
           "
         >
           <div class="headerLeft" style="margin-left: 32px">
@@ -1222,6 +1217,13 @@ export default {
   .ant-modal {
     .ant-modal-body {
       padding: 0 !important;
+      .modalHeader {
+        background: linear-gradient(
+              0deg,
+              rgba(78, 166, 255, 0) 0%,
+              rgba(78, 166, 255, 0.2) 100%
+            );
+      }
       .modalMain {
         .ant-input-textarea-show-count {
           position: relative;