diff --git a/src/views/Answer/questions/components/viewer.utils.scss b/src/views/Answer/questions/components/viewer.utils.scss
index 35be237e..c5b7d7d3 100644
--- a/src/views/Answer/questions/components/viewer.utils.scss
+++ b/src/views/Answer/questions/components/viewer.utils.scss
@@ -42,13 +42,13 @@
 .pc .pageNext::before{
   content: "下一页";
   padding-right: 10px;
-  line-height: 52px;
+  line-height: 50px;
   vertical-align: top;
 }
 .pc .pagePre::after{
   content: "上一页";
   padding-left: 10px;
-  line-height: 52px;
+  line-height: 50px;
   vertical-align: top;
 }
 
@@ -174,14 +174,14 @@
 .mobile .pageNext::before{
   content: "下一页";
   padding-right: 10px;
-  line-height: 42px;
+  line-height: 43px;
   vertical-align: top;
 }
 
 .mobile .pagePre::after{
   content: "上一页";
   padding-left: 10px;
-  line-height: 42px;
+  line-height: 43px;
   vertical-align: top;
 }