diff --git a/public/css/room.css b/public/css/room.css
index dc0eaed..9519afb 100644
--- a/public/css/room.css
+++ b/public/css/room.css
@@ -9,7 +9,7 @@ html{
 body{
     width: 100%;
     height: 100%;
-    background-color: #fff;
+    background-color: #F5F5F5;
     font-family: Futura,sans-serif;
 }
 video{
diff --git a/public/zhibo.html b/public/zhibo.html
index 208de06..4fe61fb 100644
--- a/public/zhibo.html
+++ b/public/zhibo.html
@@ -267,11 +267,12 @@
             <!-- content -->
             <div class="row-div" style="height: 100%; width: 100%; padding: 10px">
                 <div class="col-div" style="width: 340px; height: 100%; padding: 10px">
-                    <div class="col-div card" style="width: 100%; height: 100%">
+                    <div class="col-div card" style="width: 100%; height: 100%; padding: 23px">
                         <!-- 成员列表 -->
+                        <div style="width: 100%;">上课人员</div>
                         <div id="member-list" class="col-div" style="width: 100%; justify-content: flex-start; flex: 1">
                             <!-- member -->
-                            <div id="member-me" style="width: 100%; padding-left: 20px">
+                            <!-- <div id="member-me" style="width: 100%; padding-left: 20px">
                                 <div class="row-div member"
                                     style="width: 100%; height: 50px; justify-content: space-between">
                                     <div class="member-id">(我)</div>
@@ -283,7 +284,7 @@
                                             alt="">
                                     </div>
                                 </div>
-                            </div>
+                            </div> -->
                         </div>
                        
                     </div>