diff --git a/site/themes/default/assets/scss/base/main.scss b/site/themes/default/assets/scss/base/main.scss
index c92a12ad..216f0719 100755
--- a/site/themes/default/assets/scss/base/main.scss
+++ b/site/themes/default/assets/scss/base/main.scss
@@ -25,6 +25,10 @@ textarea {
     color: black;
 }
 
+img {
+    max-width: 100%;
+}
+
 a {
     text-decoration: none;
     color: black;