[gnome-shell/wip/snwh/style-updates] theme: button drawing adjustments

[Sam Hewitt <snwh src gnome org>]

commit b1b9bfa37f68b5a98e64c00e63f44d8d20385ba7
Author: Sam Hewitt <sam snwh org>
Date:   Thu Dec 30 15:56:12 2021 -0330

    theme: button drawing adjustments

 data/theme/gnome-shell-sass/_common.scss           | 35 ++++++++++++++++++++--
 data/theme/gnome-shell-sass/_drawing.scss          |  9 +++---
 .../gnome-shell-sass/widgets/_notifications.scss   |  2 +-
 3 files changed, 38 insertions(+), 8 deletions(-)
---
diff --git a/data/theme/gnome-shell-sass/_common.scss b/data/theme/gnome-shell-sass/_common.scss
index 8f2ae3e483..4176fc2d4b 100644
--- a/data/theme/gnome-shell-sass/_common.scss
+++ b/data/theme/gnome-shell-sass/_common.scss
@@ -133,18 +133,47 @@ stage {
   &:hover { @include button(hover, $shadow: none); }
   &:active { @include button(active, $shadow: none); }
 
+  // radius is 7 pixel less to fit in bubble
+  &:first-child {
+    border-radius: 0 0 0 $modal_radius - 7px;
+  }
+
+  &:last-child {
+    border-right-width: 0;
+    border-radius: 0 0 $modal_radius - 7px 0;
+  }
+
+  &:first-child:last-child {
+    border-radius: 0 0 $modal_radius - 7px $modal_radius - 7px;
+  }
+}
+
+// buttons in notifications
+%notification_button {
+  @include button(normal, $shadow: none);
+  padding: $base_padding * 2;
+  border-style: solid;
+  border-width: 1px;
+  border-left-width: 0;
+  border-bottom-width: 0;
+
+  &:insensitive { @include button(insensitive, $shadow: none); }
+  &:focus { @include button(focus, $shadow: none); }
+  &:hover { @include button(hover, $shadow: none); }
+  &:active { @include button(active, $shadow: none); }
+
   // radius is 2 pixel less to fit in bubble
   &:first-child {
-    border-radius: 0 0 0 $modal_radius - 2px;
+    border-radius: 0 0 0 $base_border_radius - 3px;
   }
 
   &:last-child {
     border-right-width: 0;
-    border-radius: 0 0 $modal_radius - 2px 0;
+    border-radius: 0 0 $base_border_radius - 3px 0;
   }
 
   &:first-child:last-child {
-    border-radius: 0 0 $modal_radius - 2px $modal_radius - 2px;
+    border-radius: 0 0 $base_border_radius - 3px $base_border_radius - 3px;
   }
 }
 
diff --git a/data/theme/gnome-shell-sass/_drawing.scss b/data/theme/gnome-shell-sass/_drawing.scss
index c89dd76ad5..806fcba78d 100644
--- a/data/theme/gnome-shell-sass/_drawing.scss
+++ b/data/theme/gnome-shell-sass/_drawing.scss
@@ -138,11 +138,12 @@
   @if $t==normal {
     color: $tc;
     background-color: lighten($c, 3%);
-    border-color: draw_border_color($c);
+    border-color: lighten($c, 3%);
     @include draw_shadows($button_shadow);
     // box-shadow: 0 1px 1px 0 rgba(0,0,0,0.1);
     text-shadow: 0 1px $text_shadow_color;
     icon-shadow: 0 1px $text_shadow_color;
+    border-radius: $base_border_radius - 2px;
   }
 
   // focused button
@@ -158,7 +159,7 @@
   @else if $t==hover {
     color: $tc;
     background-color: lighten($c, if($variant == 'light', 8%, 5%));
-    border-color: if($variant == 'light', draw_border_color(lighten($c, 7%)), draw_border_color($c));
+    border-color: lighten($c, if($variant == 'light', 8%, 5%));
     @include draw_shadows($button_shadow);
     text-shadow: 0 1px $text_shadow_color;
     icon-shadow: 0 1px $text_shadow_color;
@@ -168,7 +169,7 @@
   @else if $t==active {
     color: $tc;
     background-color: darken($c,3%);
-    border-color: draw_border_color(if($variant == 'light', $c, darken($c,7%)));
+    border-color: darken($c,3%);
     text-shadow: none;
     icon-shadow: none;
     box-shadow: none;
@@ -177,7 +178,7 @@
   // insensitive button
   @else if $t==insensitive {
     color: $insensitive_fg_color;
-    border-color: $insensitive_borders_color;
+    border-color: $insensitive_bg_color;
     background-color: $insensitive_bg_color;
     box-shadow: none;
     text-shadow: none;
diff --git a/data/theme/gnome-shell-sass/widgets/_notifications.scss 
b/data/theme/gnome-shell-sass/widgets/_notifications.scss
index 5ff46a0586..78db9c281c 100644
--- a/data/theme/gnome-shell-sass/widgets/_notifications.scss
+++ b/data/theme/gnome-shell-sass/widgets/_notifications.scss
@@ -13,7 +13,7 @@ $notification_banner_width: 34em;
   }
 
   .notification-button {
-    @extend %bubble_button;
+    @extend %notification_button;
   }
 }