style：修改字体换行

src/views/learningpath/LevelAdd.vue

@@ -20,7 +20,7 @@
           src="../../assets/images/leveladd/more.png"
         />
         <div class="more">
-          <span style="color: #7096e3">更多</span>
+          <span style="color: #7096e3; cursor: pointer">更多</span>
           <div class="moreArrow"></div>
           <div class="moreItems">
             <div class="sammo">撤回</div>
@@ -432,6 +432,7 @@ export default {
         font-size: 14px;
         margin-top: 5px;
         margin-right: 30px;
+        cursor: pointer;
       }
       .return {
         color: #4ea6ff;
@@ -466,9 +467,11 @@ export default {
           left: -48px;
           top: 30px;
           z-index: 100;
+          cursor: pointer;
           .sammo {
             text-align: center;
             margin-top: 12px;
+            cursor: pointer;
           }
           .sammo:hover {
             color: #4ea6ff;
@@ -690,6 +693,7 @@ export default {
                 .te {
                   color: #4ea6ff;
                   font-size: 14px;
+                  cursor: pointer;
                 }
                 .more {
                   position: relative;
@@ -724,6 +728,7 @@ export default {
                       line-height: 36px;
                       display: flex;
                       justify-content: center;
+                      cursor: pointer;
                     }
                     .roleItem:hover {
                       color: #4ea6ff;
@@ -769,6 +774,7 @@ export default {
           .oneedi {
             margin-left: 15px;
             color: #4ea6ff;
+            cursor: pointer;
           }
         }
         .onemain {

src/views/learningpath/LevelAddDetail.vue

@@ -66,7 +66,7 @@
               </div>
             </div> -->
             <div class="role">
-              <div>更多</div>
+              <div style="white-space: nowrap">更多</div>
               <div class="roleArrow"></div>
               <div class="roleItems">
                 <div class="roleItem">复制</div>
@@ -983,12 +983,23 @@ export default {
             font-size: 14px;
             margin-top: 5px;
             margin-right: 30px;
+            cursor: pointer;
+            white-space: nowrap;
+          }
+          @media screen and (max-width: 1050px) {
+            .pub {
+              margin-right: 10px;
+            }
+            .line {
+              margin-right: 10px;
+            }
           }
           .return {
             color: #4ea6ff;
             font-size: 14px;
             margin-top: 13px;
             margin-right: 20px;
+            white-space: nowrap;
           }
 
           .role {
@@ -1072,6 +1083,7 @@ export default {
             font-size: 16px;
             color: #363636;
             margin-top: 5px;
+            white-space: nowrap;
           }
         }
         .lin {