modify: fix style for dark theme

sota1235 · sota1235 · commit e74f5e835fb6 · 2017-01-03T16:16:05.000+09:00
diff --git a/browser/main/modals/PreferencesModal/PreferencesModal.styl b/browser/main/modals/PreferencesModal/PreferencesModal.styl
@@ -56,8 +56,13 @@ body[data-theme="dark"]
   .root
     modalDark()
 
+  .top-bar
+    background-color transparent
+    border-color transparent
+    color #939395
+
   .nav
-    background-color $ui-dark-button--hover-backgroundColor
+    background-color transparent
     border-color $ui-dark-borderColor
 
   .nav-button
