diff --git a/src/components/Header.vue b/src/components/Header.vue
index 59b2767adfcb7e514ff2403b75ac28b969dc6695..9a85d6bb20b99a7ab4870481264db13e8a9291f5 100644
--- a/src/components/Header.vue
+++ b/src/components/Header.vue
@@ -136,12 +136,12 @@ details[open] summary:after {
 
 details > summary {
   position: relative;
-  max-width: 90px;
+  max-width: 80px;
   list-style: none;
-  border: solid 2px var(--v-secondary-base);
+  border: solid 2px var(--v-primary-base);
   border-radius: 4px;
   padding: 3px;
-  color: var(--v-secondary-base);
+  color: var(--v-primary-base);
   cursor: pointer;
 }