diff --git a/searx/static/themes/simple/src/less/style.less b/searx/static/themes/simple/src/less/style.less
index ec067032c..19853bc78 100644
--- a/searx/static/themes/simple/src/less/style.less
+++ b/searx/static/themes/simple/src/less/style.less
@@ -664,8 +664,8 @@ summary.title {
 
   .answer-fields dt {
     font-weight: bold;
-    margin-top: .8rem;
-    margin-bottom: .4rem;
+    margin-top: 0.8rem;
+    margin-bottom: 0.4rem;
   }
 
   .answer-fields dd {
@@ -674,7 +674,7 @@ summary.title {
 
   .answer-sources {
     margin-top: 1rem;
-    font-size: .8rem;
+    font-size: 0.8rem;
     .ltr-text-align-right();
   }
 }