diff --git a/client/src/index.css b/client/src/index.css
index c2ec554..1ac8a6a 100644
--- a/client/src/index.css
+++ b/client/src/index.css
@@ -524,6 +524,14 @@ h4 {
   border-top: 1px solid var(--border);
 }
 
+.explanation-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 0.5rem;
+  margin-bottom: 0.5rem;
+}
+
 .explanation-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));