Improved icon

Signed-off-by: Janne Koschinski <janne@kuschku.de>

assets/sass/_navigation.sass

@@ -20,14 +20,10 @@ nav
       &.images, &.albums
         @media (max-width: 640px)
           display: none
-      &.title, &.title > *
-        font-size: 24px
-        color: #FFC107
-        font-weight: 700
-        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1)
-        &:hover, &:focus
-          color: #FFD54F
-          text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2)
+      &.title
+        img
+          width: 32px
+          height: 32px
       &.spacer
         flex-grow: 1
       &:not(.spacer)