diff --git a/src/views/Answer/questions/components/viewer.utils.scss b/src/views/Answer/questions/components/viewer.utils.scss
index d6afc53c..f9124fd7 100644
--- a/src/views/Answer/questions/components/viewer.utils.scss
+++ b/src/views/Answer/questions/components/viewer.utils.scss
@@ -89,6 +89,7 @@
   transform: translate(-50%, -50%);
   display: inline-block;
   z-index: 998;
+  text-align: center;
 }
 
 .pc .q-content-top {