theme: Papercut fixes from 42 refresh

- simplified drawing functions
- refactored button drawing
- dropped arrow from all popovers
- cleaned out some legacy css
- fixed many of the issues in #4969

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2150>

1 files changed, 2 insertions, 3 deletions

diff --git a/_colors.scss b/_colors.scss
index 31698b2..c659acd 100644
--- a/_colors.scss
+++ b/_colors.scss
@@ -1,7 +1,7 @@
 // When color definition differs for dark and light variant,
 // it gets @if-ed depending on $variant
 
-$base_color: if($variant == 'light', #fff, lighten(desaturate(#2a2a2a, 20%), 2%));
+$base_color: if($variant == 'light', #fff, darken(desaturate(#2a2a2a, 20%), 2%));
 $bg_color: if($variant == 'light', #f6f5f4, #2a2a2a);
 $fg_color: if($variant == 'light', transparentize(black, .2), white);
 
@@ -9,12 +9,11 @@ $selected_fg_color: #fff;
 $selected_bg_color: if($variant == 'light', #3584e4, #1c71d8);
 $selected_borders_color: if($variant== 'light', darken($selected_bg_color, 15%), darken($selected_bg_color, 30%));
 
-$borders_color: if($variant == 'light', darken($bg_color, 12%), darken($bg_color, 4%));
+$borders_color: if($variant == 'light', transparentize($fg_color, .5), transparentize($fg_color, .9));
 $borders_edge: if($variant == 'light', rgba(255,255,255,0.8), lighten($bg_color, 2%));
 
 $link_color: if($variant == 'light', darken($selected_bg_color, 10%), lighten($selected_bg_color, 20%));
 $link_visited_color: if($variant == 'light', darken($selected_bg_color, 20%), lighten($selected_bg_color, 10%));
-$top_hilight: $borders_edge;
 
 $warning_color: if($variant == 'light', #e5a50a, #f5c211);;
 $error_color: if($variant == 'light', #e01b24, #c01c28);