diff --git a/srv/css/mobile.css b/srv/css/mobile.css
index 2c618ef..73c560c 100644
--- a/srv/css/mobile.css
+++ b/srv/css/mobile.css
@@ -150,3 +150,9 @@ outline: none;
 .spoiler:focus {
 color: var(--accent);
 }
+details {
+color: var(--accent);
+font-size: medium;
+background-color: var(--light-background);
+padding: 10px; 
+}