diff --git a/src/styles/detail/details.css b/src/styles/detail/details.css
index 21a3d396..2df20ed5 100644
--- a/src/styles/detail/details.css
+++ b/src/styles/detail/details.css
@@ -13,7 +13,7 @@ details + details {
 }
 
 summary {
-  text-indent: -1em;
+  text-indent: -0.8em;
   cursor: pointer;
   font-weight: bold;
   position: relative;