diff --git a/themes/mytheme/assets/css/common/post-single.css b/themes/mytheme/assets/css/common/post-single.css
index 15c0080..4060e7f 100644
--- a/themes/mytheme/assets/css/common/post-single.css
+++ b/themes/mytheme/assets/css/common/post-single.css
@@ -51,9 +51,7 @@
 @media (max-width: 768px) {
     .post-content {   
         font-size: 15.5px;
-        letter-spacing: 0px;
-        line-height: 1.6;
-        word-break: break-word;
+        word-break: break-all;
     }
 }