diff --git a/web_src/src/components/dialog/devicePlayer.vue b/web_src/src/components/dialog/devicePlayer.vue
index 19b66a19..aba35ddb 100644
--- a/web_src/src/components/dialog/devicePlayer.vue
+++ b/web_src/src/components/dialog/devicePlayer.vue
@@ -4,7 +4,7 @@
     <el-dialog title="视频播放" top="0" :close-on-click-modal="false" :visible.sync="showVideoDialog" @close="close()">
         <!-- <LivePlayer v-if="showVideoDialog" ref="videoPlayer" :videoUrl="videoUrl" :error="videoError" :message="videoError" :hasaudio="hasaudio" fluent autoplay live></LivePlayer> -->
       <div style="width: 100%; height: 100%">
-        <el-tabs type="border-card" v-model="activePlayer" @tab-click="changePlayer" v-if="Object.keys(this.player).length > 1">
+        <el-tabs type="card" :stretch="true" v-model="activePlayer" @tab-click="changePlayer" v-if="Object.keys(this.player).length > 1">
           <el-tab-pane label="Jessibuca" name="jessibuca">
             <jessibucaPlayer v-if="activePlayer === 'jessibuca'" ref="jessibuca" :visible.sync="showVideoDialog" :videoUrl="videoUrl" :error="videoError" :message="videoError" height="100px" :hasAudio="hasAudio" fluent autoplay live ></jessibucaPlayer>
           </el-tab-pane>