diff --git a/src/css/_layout.scss b/src/css/_layout.scss
index 4110ca4..040dce1 100644
--- a/src/css/_layout.scss
+++ b/src/css/_layout.scss
@@ -76,7 +76,7 @@ body .root .content.theme {
               padding-right: 7px;
             }
             &:hover {
-              text-decoration: underline;
+              text-decoration: none;
             }
           }
           li.en {
diff --git a/src/css/themes/blue/_layout.scss b/src/css/themes/blue/_layout.scss
index 503d6fb..cc5e691 100644
--- a/src/css/themes/blue/_layout.scss
+++ b/src/css/themes/blue/_layout.scss
@@ -10,7 +10,7 @@
       ul li {
         background: $blue1;
         color: $white;
-        border: 2px solid $black;
+        border: 3px solid $gold1;
         border-radius: 5px;
       }
     }
diff --git a/src/css/themes/green/_layout.scss b/src/css/themes/green/_layout.scss
index 7d94797..7da2b66 100644
--- a/src/css/themes/green/_layout.scss
+++ b/src/css/themes/green/_layout.scss
@@ -12,7 +12,7 @@
       ul li {
         background-color: $green1;
         color: $white;
-        border: 2px solid darken($green1, 25%);
+        border: 3px solid darken($green1, 15%);
         border-radius: 5px;
       }
     }