群基本信息页面样式调整；

pages/im/components/groupUserList.vue

@@ -18,7 +18,9 @@
             </view>
         </view>
 
-        <view @click="loadMore" v-if="members > users.length" class="loadmore">查看更多群成员 ></view>
+       <view class="loadmore">
+            <u-icon name="arrow-right" @click="loadMore" v-if="members > users.length" color="#999" labelColor="#999" label="查看更多群成员" labelPos='left' labelSize='28rpx' size="14" />
+       </view>
 
         <u-action-sheet :actions="actionMap" :title="actionTitle" cancelText="取消" @close="hideAction"
             @select="handleAction" :show="actionShow">
@@ -316,5 +318,10 @@
         font-size: 26rpx;
         color: $text-gray-m;
         text-align: center;
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        justify-content: center;
+        box-sizing: border-box;
     }
 </style>