diff --git a/public/static/index/pc/css/public.css b/public/static/index/pc/css/public.css
index ea68a2f2..f7ad14fc 100755
--- a/public/static/index/pc/css/public.css
+++ b/public/static/index/pc/css/public.css
@@ -222,7 +222,9 @@ div{
     margin: 0;
     position: relative
 }
-
+.ql-editor video{
+    max-width: 100% !important;
+}
 .ql-container.ql-disabled .ql-tooltip {
     visibility: hidden
 }