fix:讨论发帖视频上传隐藏、页面样式修改

src/views/discuss/DiscussPage.vue

@@ -305,6 +305,11 @@ function collection(d) {
 // 发表帖子弹框显示 
 function showPostModal() {
   dialogVisible.value = true;
+  // 隐藏视频上传
+  setTimeout(() => {
+    let nodeChilds = document.getElementsByClassName('w-e-bar-item');
+    nodeChilds[31].style.display = 'none';
+  }, 200);
 }
 // 取消发布
 function cancelPost() {
@@ -364,7 +369,37 @@ const postAdd = () => {
   display: table;
   clear: both;
 }
+.preNext {
+    position: absolute;
+    right: 0px;
 
+    .content {
+      font-size: 14px;
+      color: #fff;
+      width: 43px;
+      height: 14px;
+      display: inline-block;
+      position: relative;
+      top: -6px;
+      cursor: pointer;
+    }
+
+    .btn {
+      width: 23px;
+      height: 23px;
+      border-radius: 50%;
+      border: 0;
+      cursor: pointer;
+    }
+
+    .btn01 {
+      background-image: url("../../assets/image/prev.png");
+    }
+
+    .btn02 {
+      background-image: url("../../assets/image/next.png");
+    }
+  }
 .active {
   color: #2478ff;
 }