[gnome-shell-extensions/wip/jimmac/panel-hover-fix] classic: hover state for panel buttons

[Jakub Steiner <jimmac src gnome org>]

commit 56e2a570e38f6a580846ebfc1da6728fae964c85
Author: Jakub Steiner <jimmac gmail com>
Date:   Mon Jul 15 23:40:09 2019 +0200

    classic: hover state for panel buttons
    
    - prelight before active
    - lighten up slightly, similar to what the default does (inverted)
    
    Fixes https://gitlab.gnome.org/GNOME/gnome-shell-extensions/issues/169

 data/gnome-classic.scss | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)
---
diff --git a/data/gnome-classic.scss b/data/gnome-classic.scss
index 410c5f0..5b29df1 100644
--- a/data/gnome-classic.scss
+++ b/data/gnome-classic.scss
@@ -32,18 +32,20 @@ $variant: 'light';
     font-weight: normal;
     color: $fg_color;
     text-shadow: none;
+    &:hover {
+      color: lighten($fg_color,10%);
+      text-shadow: none;
+      & .system-status-icon { icon-shadow: none; }
+    }
     &:active, &:overview, &:focus, &:checked {
       // Trick due to St limitations. It needs a background to draw
       // a box-shadow
-      background-color: $selected_bg_color !important;
-      color: $selected_fg_color !important;
+      background-color: $selected_bg_color;
+      color: $selected_fg_color;
       box-shadow: none;
       & > .system-status-icon { icon-shadow: none; }
     }
-    &:hover {
-      text-shadow: none;
-      & .system-status-icon { icon-shadow: none; }
-    }
+
     .app-menu-icon { width: 0; height: 0; margin: 0; } // shell's display:none; :D
 
     .system-status-icon {