Merge branch 'adwaita-fixes' into 'master'

Adwaita fixes

See merge request GNOME/gtk!333

3 files changed, 131 insertions, 95 deletions

diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 782d2e2d83..f483dcf6c2 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -1496,6 +1496,7 @@ headerbar {
     @extend .dim-label;
   }
 
+  .selection-mode &,
   &.selection-mode {
     $_hc: mix($top_hilight,$selected_bg_color, 50%); // hilight color
 
@@ -1657,7 +1658,7 @@ headerbar {
   // add vertical margins to common widget on the headerbar to avoid them spanning the whole height
   entry,
   spinbutton,
-  separator,
+  separator:not(.sidebar),
   button {
     margin-top: 6px;
     margin-bottom: 6px;
@@ -1666,6 +1667,16 @@ headerbar {
     margin-top: 9px;
     margin-bottom: 9px;
   }
+
+  &.titlebar headerbar:not(.titlebar) {
+    // Drop the background of non-titlebar nested headerbars. This is needed to
+    // work around headerbar sliding animation issues without refactoring
+    // Adwaita's support of titlebars and headerbars as it may break
+    // applications.
+    // See https://gitlab.gnome.org/GNOME/gtk/issues/1264 for more information.
+    background: none;
+    box-shadow: none;
+  }
 }
 
 .background:not(.tiled):not(.maximized):not(.solid-csd) .titlebar,
@@ -3609,10 +3620,6 @@ separator {
   background: transparentize(black, 0.9);
   min-width: 1px;
   min-height: 1px;
-
-  &.selection-mode {
-    background-color: darken($selected_bg_color, 20%);
-  }
 }
 
 
@@ -3819,19 +3826,21 @@ filechooserbutton:drop(active) {
   border-style: none;
   background-color: mix($bg_color, $base_color, 50%);
 
-  @at-root %sidebar_left,
-  &:dir(ltr),
-  &.left,
-  &.left:dir(rtl) {
-    border-right: 1px solid $borders_color;
-    border-left-style: none;
-  }
+  &:not(separator) {
+    @at-root %sidebar_left,
+    &:dir(ltr),
+    &.left,
+    &.left:dir(rtl) {
+      border-right: 1px solid $borders_color;
+      border-left-style: none;
+    }
 
-  @at-root %sidebar_right
-  &:dir(rtl),
-  &.right {
-    border-left: 1px solid $borders_color;
-    border-right-style: none;
+    @at-root %sidebar_right
+    &:dir(rtl),
+    &.right {
+      border-left: 1px solid $borders_color;
+      border-right-style: none;
+    }
   }
 
   &:backdrop {
@@ -3871,6 +3880,19 @@ stacksidebar {
   }
 }
 
+separator.sidebar {
+  background-color: $borders_color;
+
+  &:backdrop {
+    background-color: $backdrop_borders_color;
+  }
+
+  &.selection-mode,
+  .selection-mode & {
+    background-color: darken($selected_bg_color, 20%);
+  }
+}
+
 
 /****************
  * File chooser *
@@ -4414,6 +4436,8 @@ button.titlebutton {
   &:backdrop { -gtk-icon-shadow: none; }
 }
 
+.selection-mode headerbar button.titlebutton,
+.selection-mode .titlebar button.titlebutton,
 headerbar.selection-mode button.titlebutton,
 .titlebar.selection-mode button.titlebutton {
   @include _button_text_shadow(white, $selected_bg_color);
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index 6af8988573..66293c066c 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -486,9 +486,9 @@ button:link > label:active, button:visited > label:active, *:link:active, button
 
 *:selected button:link > label:active, *:selected button:visited > label:active, *:selected *:link:active, *:selected button:active:link, *:selected button:active:visited { color: #d3dfeb; }
 
-button:link > label:backdrop:backdrop:hover, button:visited > label:backdrop:backdrop:hover, button:link > label:backdrop:backdrop:hover:selected, button:visited > label:backdrop:backdrop:hover:selected, button:link > label:backdrop, button:visited > label:backdrop, *:link:backdrop:backdrop:hover, button:backdrop:backdrop:hover:link, button:backdrop:backdrop:hover:visited, *:link:backdrop:backdrop:hover:selected, button:backdrop:backdrop:hover:selected:link, button:backdrop:backdrop:hover:selected:visited, .selection-mode.titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, headerbar.selection-mode .subtitle:backdrop:backdrop:hover:link, *:link:backdrop, button:backdrop:link, button:backdrop:visited { color: #215d9c; }
+button:link > label:backdrop:backdrop:hover, button:visited > label:backdrop:backdrop:hover, button:link > label:backdrop:backdrop:hover:selected, button:visited > label:backdrop:backdrop:hover:selected, button:link > label:backdrop, button:visited > label:backdrop, *:link:backdrop:backdrop:hover, button:backdrop:backdrop:hover:link, button:backdrop:backdrop:hover:visited, *:link:backdrop:backdrop:hover:selected, button:backdrop:backdrop:hover:selected:link, button:backdrop:backdrop:hover:selected:visited, .selection-mode .titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, .selection-mode.titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, .selection-mode headerbar .subtitle:backdrop:backdrop:hover:link, headerbar.selection-mode .subtitle:backdrop:backdrop:hover:link, *:link:backdrop, button:backdrop:link, button:backdrop:visited { color: #215d9c; }
 
-infobar.info *:link, infobar.info button:link, infobar.info button:visited, infobar.question *:link, infobar.question button:link, infobar.question button:visited, infobar.warning *:link, infobar.warning button:link, infobar.warning button:visited, infobar.error *:link, infobar.error button:link, infobar.error button:visited, button:link > label:selected, button:visited > label:selected, *:selected button:link > label, *:selected button:visited > label, *:link:selected, button:selected:link, button:selected:visited, .selection-mode.titlebar:not(headerbar) .subtitle:link, headerbar.selection-mode .subtitle:link, *:selected *:link, *:selected button:link, *:selected button:visited { color: #d3dfeb; }
+infobar.info *:link, infobar.info button:link, infobar.info button:visited, infobar.question *:link, infobar.question button:link, infobar.question button:visited, infobar.warning *:link, infobar.warning button:link, infobar.warning button:visited, infobar.error *:link, infobar.error button:link, infobar.error button:visited, button:link > label:selected, button:visited > label:selected, *:selected button:link > label, *:selected button:visited > label, *:link:selected, button:selected:link, button:selected:visited, .selection-mode .titlebar:not(headerbar) .subtitle:link, .selection-mode.titlebar:not(headerbar) .subtitle:link, .selection-mode headerbar .subtitle:link, headerbar.selection-mode .subtitle:link, *:selected *:link, *:selected button:link, *:selected button:visited { color: #d3dfeb; }
 
 button:link, button:visited { text-shadow: none; }
 
@@ -608,65 +608,65 @@ searchbar > revealer > box { padding: 6px; border-width: 0 0 1px; }
 
 .titlebar:not(headerbar) .subtitle, headerbar .subtitle { font-size: smaller; padding-left: 12px; padding-right: 12px; }
 
-.selection-mode.titlebar:not(headerbar), headerbar.selection-mode { color: #ffffff; border-color: #0f2b48; text-shadow: 0 -1px rgba(0, 0, 0, 0.5); background: #215d9c linear-gradient(to top, #1e5690, #205b98 2px, #215d9c 3px); box-shadow: inset 0 1px rgba(40, 98, 159, 0.535); }
+.selection-mode .titlebar:not(headerbar), .selection-mode.titlebar:not(headerbar), .selection-mode headerbar, headerbar.selection-mode { color: #ffffff; border-color: #0f2b48; text-shadow: 0 -1px rgba(0, 0, 0, 0.5); background: #215d9c linear-gradient(to top, #1e5690, #205b98 2px, #215d9c 3px); box-shadow: inset 0 1px rgba(40, 98, 159, 0.535); }
 
-.selection-mode.titlebar:backdrop:not(headerbar), headerbar.selection-mode:backdrop { background-color: #215d9c; background-image: none; box-shadow: inset 0 1px rgba(43, 101, 160, 0.442); }
+.selection-mode .titlebar:backdrop:not(headerbar), .selection-mode.titlebar:backdrop:not(headerbar), .selection-mode headerbar:backdrop, headerbar.selection-mode:backdrop { background-color: #215d9c; background-image: none; box-shadow: inset 0 1px rgba(43, 101, 160, 0.442); }
 
-.selection-mode.titlebar:not(headerbar) button, headerbar.selection-mode button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; border-bottom-color: #06121e; background-image: linear-gradient(to bottom, #1f5894, #1d538b 60%, #1b4e83); text-shadow: 0 -1px rgba(0, 0, 0, 0.703529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.703529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); }
+.selection-mode .titlebar:not(headerbar) button, .selection-mode.titlebar:not(headerbar) button, .selection-mode headerbar button, headerbar.selection-mode button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; border-bottom-color: #06121e; background-image: linear-gradient(to bottom, #1f5894, #1d538b 60%, #1b4e83); text-shadow: 0 -1px rgba(0, 0, 0, 0.703529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.703529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); }
 
-.selection-mode.titlebar:not(headerbar) button.flat, headerbar.selection-mode button.flat { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button.flat, .selection-mode.titlebar:not(headerbar) button.flat, .selection-mode headerbar button.flat, headerbar.selection-mode button.flat { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:hover, headerbar.selection-mode button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; border-bottom-color: #06121e; text-shadow: 0 -1px rgba(0, 0, 0, 0.655529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.655529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); background-image: linear-gradient(to bottom, #2260a0, #1f5894 60%, #1d538b); }
+.selection-mode .titlebar:not(headerbar) button:hover, .selection-mode.titlebar:not(headerbar) button:hover, .selection-mode headerbar button:hover, headerbar.selection-mode button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; border-bottom-color: #06121e; text-shadow: 0 -1px rgba(0, 0, 0, 0.655529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.655529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); background-image: linear-gradient(to bottom, #2260a0, #1f5894 60%, #1d538b); }
 
-.selection-mode.titlebar:not(headerbar) button:active, .selection-mode.titlebar:not(headerbar) button:checked, headerbar.selection-mode button:active, headerbar.selection-mode button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; background-image: image(#1b4e83); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button:active, .selection-mode .titlebar:not(headerbar) button:checked, .selection-mode.titlebar:not(headerbar) button:active, .selection-mode.titlebar:not(headerbar) button:checked, .selection-mode headerbar button:active, .selection-mode headerbar button:checked, headerbar.selection-mode button:active, headerbar.selection-mode button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #0f2b48; background-image: image(#1b4e83); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop { border-color: #0f2b48; background-image: image(#215d9c); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); -gtk-icon-filter: none; border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat, .selection-mode .titlebar:not(headerbar) button:backdrop, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop, .selection-mode headerbar button:backdrop.flat, .selection-mode headerbar button:backdrop, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop { border-color: #0f2b48; background-image: image(#215d9c); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); -gtk-icon-filter: none; border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop label, .selection-mode.titlebar:not(headerbar) button:backdrop, headerbar.selection-mode button:backdrop.flat label, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop label, headerbar.selection-mode button:backdrop { color: #d3dfeb; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat, .selection-mode .titlebar:not(headerbar) button:backdrop label, .selection-mode .titlebar:not(headerbar) button:backdrop, .selection-mode.titlebar:not(headerbar) button:backdrop.flat label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop label, .selection-mode.titlebar:not(headerbar) button:backdrop, .selection-mode headerbar button:backdrop.flat label, .selection-mode headerbar button:backdrop.flat, .selection-mode headerbar button:backdrop label, .selection-mode headerbar button:backdrop, headerbar.selection-mode button:backdrop.flat label, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop label, headerbar.selection-mode button:backdrop { color: #d3dfeb; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked { border-color: #0f2b48; background-image: image(#1d4b7b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:active, .selection-mode .titlebar:not(headerbar) button:backdrop:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, .selection-mode headerbar button:backdrop.flat:active, .selection-mode headerbar button:backdrop.flat:checked, .selection-mode headerbar button:backdrop:active, .selection-mode headerbar button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked { border-color: #0f2b48; background-image: image(#1d4b7b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active label, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked label, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active label, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked label, headerbar.selection-mode button:backdrop:checked { color: #d2dbe5; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:active label, .selection-mode .titlebar:not(headerbar) button:backdrop:active, .selection-mode .titlebar:not(headerbar) button:backdrop:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, .selection-mode headerbar button:backdrop.flat:active label, .selection-mode headerbar button:backdrop.flat:active, .selection-mode headerbar button:backdrop.flat:checked label, .selection-mode headerbar button:backdrop.flat:checked, .selection-mode headerbar button:backdrop:active label, .selection-mode headerbar button:backdrop:active, .selection-mode headerbar button:backdrop:checked label, .selection-mode headerbar button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active label, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked label, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active label, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked label, headerbar.selection-mode button:backdrop:checked { color: #d2dbe5; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled { border-color: #0f2b48; background-image: image(#21558b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, .selection-mode headerbar button:backdrop.flat:disabled, .selection-mode headerbar button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled { border-color: #0f2b48; background-image: image(#21558b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled label, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled label, headerbar.selection-mode button:backdrop:disabled { color: #6f91b4; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, .selection-mode headerbar button:backdrop.flat:disabled label, .selection-mode headerbar button:backdrop.flat:disabled, .selection-mode headerbar button:backdrop:disabled label, .selection-mode headerbar button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled label, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled label, headerbar.selection-mode button:backdrop:disabled { color: #6f91b4; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked, headerbar.selection-mode button:backdrop.flat:disabled:active, headerbar.selection-mode button:backdrop.flat:disabled:checked, headerbar.selection-mode button:backdrop:disabled:active, headerbar.selection-mode button:backdrop:disabled:checked { border-color: #0f2b48; background-image: image(#1d4b7b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked, .selection-mode headerbar button:backdrop.flat:disabled:active, .selection-mode headerbar button:backdrop.flat:disabled:checked, .selection-mode headerbar button:backdrop:disabled:active, .selection-mode headerbar button:backdrop:disabled:checked, headerbar.selection-mode button:backdrop.flat:disabled:active, headerbar.selection-mode button:backdrop.flat:disabled:checked, headerbar.selection-mode button:backdrop:disabled:active, headerbar.selection-mode button:backdrop:disabled:checked { border-color: #0f2b48; background-image: image(#1d4b7b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked label, headerbar.selection-mode button:backdrop.flat:disabled:active label, headerbar.selection-mode button:backdrop.flat:disabled:checked label, headerbar.selection-mode button:backdrop:disabled:active label, headerbar.selection-mode button:backdrop:disabled:checked label { color: #6c8aa9; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked label, .selection-mode headerbar button:backdrop.flat:disabled:active label, .selection-mode headerbar button:backdrop.flat:disabled:checked label, .selection-mode headerbar button:backdrop:disabled:active label, .selection-mode headerbar button:backdrop:disabled:checked label, headerbar.selection-mode button:backdrop.flat:disabled:active label, headerbar.selection-mode button:backdrop.flat:disabled:checked label, headerbar.selection-mode button:backdrop:disabled:active label, headerbar.selection-mode button:backdrop:disabled:checked label { color: #6c8aa9; }
 
-.selection-mode.titlebar:not(headerbar) button.flat:backdrop, .selection-mode.titlebar:not(headerbar) button.flat:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop:disabled, headerbar.selection-mode button.flat:backdrop, headerbar.selection-mode button.flat:disabled, headerbar.selection-mode button.flat:backdrop:disabled { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button.flat:backdrop, .selection-mode .titlebar:not(headerbar) button.flat:disabled, .selection-mode .titlebar:not(headerbar) button.flat:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop, .selection-mode.titlebar:not(headerbar) button.flat:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop:disabled, .selection-mode headerbar button.flat:backdrop, .selection-mode headerbar button.flat:disabled, .selection-mode headerbar button.flat:backdrop:disabled, headerbar.selection-mode button.flat:backdrop, headerbar.selection-mode button.flat:disabled, headerbar.selection-mode button.flat:backdrop:disabled { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:disabled, headerbar.selection-mode button:disabled { border-color: #0f2b48; background-image: image(#21558b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
+.selection-mode .titlebar:not(headerbar) button:disabled, .selection-mode.titlebar:not(headerbar) button:disabled, .selection-mode headerbar button:disabled, headerbar.selection-mode button:disabled { border-color: #0f2b48; background-image: image(#21558b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
-.selection-mode.titlebar:not(headerbar) button:disabled label, .selection-mode.titlebar:not(headerbar) button:disabled, headerbar.selection-mode button:disabled label, headerbar.selection-mode button:disabled { color: #90aac5; }
+.selection-mode .titlebar:not(headerbar) button:disabled label, .selection-mode .titlebar:not(headerbar) button:disabled, .selection-mode.titlebar:not(headerbar) button:disabled label, .selection-mode.titlebar:not(headerbar) button:disabled, .selection-mode headerbar button:disabled label, .selection-mode headerbar button:disabled, headerbar.selection-mode button:disabled label, headerbar.selection-mode button:disabled { color: #90aac5; }
 
-.selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked { border-color: #0f2b48; background-image: image(#1b4672); box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
+.selection-mode .titlebar:not(headerbar) button:disabled:active, .selection-mode .titlebar:not(headerbar) button:disabled:checked, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked, .selection-mode headerbar button:disabled:active, .selection-mode headerbar button:disabled:checked, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked { border-color: #0f2b48; background-image: image(#1b4672); box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
-.selection-mode.titlebar:not(headerbar) button:disabled:active label, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:disabled:checked, headerbar.selection-mode button:disabled:active label, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked label, headerbar.selection-mode button:disabled:checked { color: #a4b5c7; }
+.selection-mode .titlebar:not(headerbar) button:disabled:active label, .selection-mode .titlebar:not(headerbar) button:disabled:active, .selection-mode .titlebar:not(headerbar) button:disabled:checked label, .selection-mode .titlebar:not(headerbar) button:disabled:checked, .selection-mode.titlebar:not(headerbar) button:disabled:active label, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:disabled:checked, .selection-mode headerbar button:disabled:active label, .selection-mode headerbar button:disabled:active, .selection-mode headerbar button:disabled:checked label, .selection-mode headerbar button:disabled:checked, headerbar.selection-mode button:disabled:active label, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked label, headerbar.selection-mode button:disabled:checked { color: #a4b5c7; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action, headerbar.selection-mode button.suggested-action { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; border-bottom-color: #0b0c0c; background-image: linear-gradient(to bottom, #2e3436, #2a2e30 60%, #25292b); text-shadow: 0 -1px rgba(0, 0, 0, 0.827451); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.827451); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action, .selection-mode.titlebar:not(headerbar) button.suggested-action, .selection-mode headerbar button.suggested-action, headerbar.selection-mode button.suggested-action { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; border-bottom-color: #0b0c0c; background-image: linear-gradient(to bottom, #2e3436, #2a2e30 60%, #25292b); text-shadow: 0 -1px rgba(0, 0, 0, 0.827451); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.827451); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:hover, headerbar.selection-mode button.suggested-action:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; border-bottom-color: #0b0c0c; text-shadow: 0 -1px rgba(0, 0, 0, 0.779451); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.779451); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); background-image: linear-gradient(to bottom, #353c3e, #2e3436 60%, #2a2e30); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:hover, .selection-mode.titlebar:not(headerbar) button.suggested-action:hover, .selection-mode headerbar button.suggested-action:hover, headerbar.selection-mode button.suggested-action:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; border-bottom-color: #0b0c0c; text-shadow: 0 -1px rgba(0, 0, 0, 0.779451); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.779451); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05); background-image: linear-gradient(to bottom, #353c3e, #2e3436 60%, #2a2e30); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:active, headerbar.selection-mode button.suggested-action:active { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; background-image: image(#25292b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:active, .selection-mode.titlebar:not(headerbar) button.suggested-action:active, .selection-mode headerbar button.suggested-action:active, headerbar.selection-mode button.suggested-action:active { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #1b1f20; background-image: image(#25292b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled { border-color: #1b1f20; background-image: image(#2d3234); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode headerbar button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled { border-color: #1b1f20; background-image: image(#2d3234); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled label, headerbar.selection-mode button.suggested-action:disabled { color: #919494; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode .titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode headerbar button.suggested-action:disabled label, .selection-mode headerbar button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled label, headerbar.selection-mode button.suggested-action:disabled { color: #919494; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop { border-color: #202425; background-image: image(#33393b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode headerbar button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop { border-color: #202425; background-image: image(#33393b); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop label, headerbar.selection-mode button.suggested-action:backdrop { color: #919494; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode headerbar button.suggested-action:backdrop label, .selection-mode headerbar button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop label, headerbar.selection-mode button.suggested-action:backdrop { color: #919494; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled { border-color: #202425; background-image: image(#2d3234); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode headerbar button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled { border-color: #202425; background-image: image(#2d3234); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #0f2b48; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled label, headerbar.selection-mode button.suggested-action:backdrop:disabled { color: #566164; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode headerbar button.suggested-action:backdrop:disabled label, .selection-mode headerbar button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled label, headerbar.selection-mode button.suggested-action:backdrop:disabled { color: #566164; }
 
-.selection-mode.titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode.titlebar:not(headerbar) .selection-menu, headerbar.selection-mode .selection-menu:backdrop, headerbar.selection-mode .selection-menu { border-color: rgba(33, 93, 156, 0); background-color: rgba(33, 93, 156, 0); background-image: none; box-shadow: none; padding-left: 10px; padding-right: 10px; }
+.selection-mode .titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode .titlebar:not(headerbar) .selection-menu, .selection-mode.titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode.titlebar:not(headerbar) .selection-menu, .selection-mode headerbar .selection-menu:backdrop, .selection-mode headerbar .selection-menu, headerbar.selection-mode .selection-menu:backdrop, headerbar.selection-mode .selection-menu { border-color: rgba(33, 93, 156, 0); background-color: rgba(33, 93, 156, 0); background-image: none; box-shadow: none; padding-left: 10px; padding-right: 10px; }
 
-.selection-mode.titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu .arrow, headerbar.selection-mode .selection-menu:backdrop .arrow, headerbar.selection-mode .selection-menu .arrow { -gtk-icon-source: -gtk-icontheme("pan-down-symbolic"); color: rgba(255, 255, 255, 0.5); -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode .titlebar:not(headerbar) .selection-menu .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu .arrow, .selection-mode headerbar .selection-menu:backdrop .arrow, .selection-mode headerbar .selection-menu .arrow, headerbar.selection-mode .selection-menu:backdrop .arrow, headerbar.selection-mode .selection-menu .arrow { -gtk-icon-source: -gtk-icontheme("pan-down-symbolic"); color: rgba(255, 255, 255, 0.5); -gtk-icon-shadow: none; }
 
 .tiled .titlebar:backdrop:not(headerbar), .tiled .titlebar:not(headerbar), .tiled-top .titlebar:backdrop:not(headerbar), .tiled-top .titlebar:not(headerbar), .tiled-left .titlebar:backdrop:not(headerbar), .tiled-left .titlebar:not(headerbar), .tiled-right .titlebar:backdrop:not(headerbar), .tiled-right .titlebar:not(headerbar), .tiled-bottom .titlebar:backdrop:not(headerbar), .tiled-bottom .titlebar:not(headerbar), .maximized .titlebar:backdrop:not(headerbar), .maximized .titlebar:not(headerbar), .fullscreen .titlebar:backdrop:not(headerbar), .fullscreen .titlebar:not(headerbar), .tiled headerbar:backdrop, .tiled headerbar, .tiled-top headerbar:backdrop, .tiled-top headerbar, .tiled-left headerbar:backdrop, .tiled-left headerbar, .tiled-right headerbar:backdrop, .tiled-right headerbar, .tiled-bottom headerbar:backdrop, .tiled-bottom headerbar, .maximized headerbar:backdrop, .maximized headerbar, .fullscreen headerbar:backdrop, .fullscreen headerbar { border-radius: 0; }
 
@@ -676,10 +676,12 @@ searchbar > revealer > box { padding: 6px; border-width: 0 0 1px; }
 
 .solid-csd .titlebar:backdrop:dir(rtl):not(headerbar), .solid-csd .titlebar:backdrop:dir(ltr):not(headerbar), .solid-csd .titlebar:dir(rtl):not(headerbar), .solid-csd .titlebar:dir(ltr):not(headerbar), .solid-csd headerbar:backdrop:dir(rtl), .solid-csd headerbar:backdrop:dir(ltr), .solid-csd headerbar:dir(rtl), .solid-csd headerbar:dir(ltr) { margin-left: -1px; margin-right: -1px; margin-top: -1px; border-radius: 0; box-shadow: none; }
 
-headerbar entry, headerbar spinbutton, headerbar separator, headerbar button { margin-top: 6px; margin-bottom: 6px; }
+headerbar entry, headerbar spinbutton, headerbar separator:not(.sidebar), headerbar button { margin-top: 6px; margin-bottom: 6px; }
 
 headerbar switch { margin-top: 9px; margin-bottom: 9px; }
 
+headerbar.titlebar headerbar:not(.titlebar) { background: none; box-shadow: none; }
+
 .background:not(.tiled):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-top):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-top):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-left):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-left):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-right):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-right):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-bottom):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-bottom):not(.maximized):not(.solid-csd) .titlebar { border-top-left-radius: 7px; border-top-right-radius: 7px; }
 
 window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) separator:first-child + headerbar:backdrop, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) separator:first-child + headerbar, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) headerbar:first-child:backdrop, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) headerbar:first-child { border-top-left-radius: 7px; }
@@ -1573,8 +1575,6 @@ scrolledwindow junction:backdrop { border-image-source: linear-gradient(to botto
 
 separator { background: rgba(0, 0, 0, 0.1); min-width: 1px; min-height: 1px; }
 
-separator.selection-mode { background-color: #0f2b48; }
-
 /********* Lists * */
 list { color: white; background-color: #232729; border-color: #1b1f20; }
 
@@ -1667,9 +1667,9 @@ filechooserbutton:drop(active) { box-shadow: none; border-color: transparent; }
 /*********** Sidebar * */
 .sidebar { border-style: none; background-color: #2b3032; }
 
-stacksidebar.sidebar:dir(ltr) list, stacksidebar.sidebar.left list, stacksidebar.sidebar.left:dir(rtl) list, .sidebar:dir(ltr), .sidebar.left, .sidebar.left:dir(rtl) { border-right: 1px solid #1b1f20; border-left-style: none; }
+stacksidebar.sidebar:dir(ltr) list, stacksidebar.sidebar.left list, stacksidebar.sidebar.left:dir(rtl) list, .sidebar:not(separator):dir(ltr), .sidebar:not(separator).left, .sidebar:not(separator).left:dir(rtl) { border-right: 1px solid #1b1f20; border-left-style: none; }
 
-stacksidebar.sidebar:dir(rtl) list .sidebar:dir(rtl), stacksidebar.sidebar.right list .sidebar:dir(rtl), .sidebar.right { border-left: 1px solid #1b1f20; border-right-style: none; }
+stacksidebar.sidebar:dir(rtl) list .sidebar:not(separator):dir(rtl), stacksidebar.sidebar.right list .sidebar:not(separator):dir(rtl), .sidebar:not(separator).right { border-left: 1px solid #1b1f20; border-right-style: none; }
 
 .sidebar:backdrop { background-color: #2c3133; border-color: #202425; transition: 200ms ease-out; }
 
@@ -1683,6 +1683,12 @@ stacksidebar row > label { padding-left: 6px; padding-right: 6px; }
 
 stacksidebar row.needs-attention > label { background-size: 6px 6px, 0 0; }
 
+separator.sidebar { background-color: #1b1f20; }
+
+separator.sidebar:backdrop { background-color: #202425; }
+
+separator.sidebar.selection-mode, .selection-mode separator.sidebar { background-color: #0f2b48; }
+
 /**************** File chooser * */
 row image.sidebar-icon { opacity: 0.7; }
 
@@ -1907,9 +1913,9 @@ button.titlebutton { text-shadow: 0 -1px rgba(0, 0, 0, 0.827451); -gtk-icon-shad
 
 button.titlebutton:backdrop { -gtk-icon-shadow: none; }
 
-headerbar.selection-mode button.titlebutton, .titlebar.selection-mode button.titlebutton { text-shadow: 0 -1px rgba(0, 0, 0, 0.703529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.703529); }
+.selection-mode headerbar button.titlebutton, .selection-mode .titlebar button.titlebutton, headerbar.selection-mode button.titlebutton, .titlebar.selection-mode button.titlebutton { text-shadow: 0 -1px rgba(0, 0, 0, 0.703529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.703529); }
 
-headerbar.selection-mode button.titlebutton:backdrop, .titlebar.selection-mode button.titlebutton:backdrop { -gtk-icon-shadow: none; }
+.selection-mode headerbar button.titlebutton:backdrop, .selection-mode .titlebar button.titlebutton:backdrop, headerbar.selection-mode button.titlebutton:backdrop, .titlebar.selection-mode button.titlebutton:backdrop { -gtk-icon-shadow: none; }
 
 .view:selected:focus, .view:selected, iconview:selected, .view text:selected, iconview text:selected, textview text:selected, .view text selection:focus, iconview text selection:focus, .view text selection, iconview text selection, textview text selection:focus, textview text selection, flowbox flowboxchild:selected, spinbutton:not(.vertical) selection, entry selection, modelbutton.flat:selected, .menuitem.button.flat:selected, treeview.view:selected:focus, treeview.view:selected, row:selected, calendar:selected { background-color: #215d9c; }
 
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 757ad18b92..9fddf7525f 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -494,9 +494,9 @@ button:link > label:active, button:visited > label:active, *:link:active, button
 
 *:selected button:link > label:active, *:selected button:visited > label:active, *:selected *:link:active, *:selected button:active:link, *:selected button:active:visited { color: #dbe9f7; }
 
-button:link > label:backdrop:backdrop:hover, button:visited > label:backdrop:backdrop:hover, button:link > label:backdrop:backdrop:hover:selected, button:visited > label:backdrop:backdrop:hover:selected, button:link > label:backdrop, button:visited > label:backdrop, *:link:backdrop:backdrop:hover, button:backdrop:backdrop:hover:link, button:backdrop:backdrop:hover:visited, *:link:backdrop:backdrop:hover:selected, button:backdrop:backdrop:hover:selected:link, button:backdrop:backdrop:hover:selected:visited, .selection-mode.titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, headerbar.selection-mode .subtitle:backdrop:backdrop:hover:link, *:link:backdrop, button:backdrop:link, button:backdrop:visited { color: #4a90d9; }
+button:link > label:backdrop:backdrop:hover, button:visited > label:backdrop:backdrop:hover, button:link > label:backdrop:backdrop:hover:selected, button:visited > label:backdrop:backdrop:hover:selected, button:link > label:backdrop, button:visited > label:backdrop, *:link:backdrop:backdrop:hover, button:backdrop:backdrop:hover:link, button:backdrop:backdrop:hover:visited, *:link:backdrop:backdrop:hover:selected, button:backdrop:backdrop:hover:selected:link, button:backdrop:backdrop:hover:selected:visited, .selection-mode .titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, .selection-mode.titlebar:not(headerbar) .subtitle:backdrop:backdrop:hover:link, .selection-mode headerbar .subtitle:backdrop:backdrop:hover:link, headerbar.selection-mode .subtitle:backdrop:backdrop:hover:link, *:link:backdrop, button:backdrop:link, button:backdrop:visited { color: #4a90d9; }
 
-infobar.info *:link, infobar.info button:link, infobar.info button:visited, infobar.question *:link, infobar.question button:link, infobar.question button:visited, infobar.warning *:link, infobar.warning button:link, infobar.warning button:visited, infobar.error *:link, infobar.error button:link, infobar.error button:visited, button:link > label:selected, button:visited > label:selected, *:selected button:link > label, *:selected button:visited > label, *:link:selected, button:selected:link, button:selected:visited, .selection-mode.titlebar:not(headerbar) .subtitle:link, headerbar.selection-mode .subtitle:link, *:selected *:link, *:selected button:link, *:selected button:visited { color: #dbe9f7; }
+infobar.info *:link, infobar.info button:link, infobar.info button:visited, infobar.question *:link, infobar.question button:link, infobar.question button:visited, infobar.warning *:link, infobar.warning button:link, infobar.warning button:visited, infobar.error *:link, infobar.error button:link, infobar.error button:visited, button:link > label:selected, button:visited > label:selected, *:selected button:link > label, *:selected button:visited > label, *:link:selected, button:selected:link, button:selected:visited, .selection-mode .titlebar:not(headerbar) .subtitle:link, .selection-mode.titlebar:not(headerbar) .subtitle:link, .selection-mode headerbar .subtitle:link, headerbar.selection-mode .subtitle:link, *:selected *:link, *:selected button:link, *:selected button:visited { color: #dbe9f7; }
 
 button:link, button:visited { text-shadow: none; }
 
@@ -616,65 +616,65 @@ searchbar > revealer > box { padding: 6px; border-width: 0 0 1px; }
 
 .titlebar:not(headerbar) .subtitle, headerbar .subtitle { font-size: smaller; padding-left: 12px; padding-right: 12px; }
 
-.selection-mode.titlebar:not(headerbar), headerbar.selection-mode { color: #ffffff; border-color: #184472; text-shadow: 0 -1px rgba(0, 0, 0, 0.5); background: #4a90d9 linear-gradient(to top, #276fba, #428bd7 2px, #4a90d9 3px); box-shadow: inset 0 1px rgba(146, 188, 232, 0.9); }
+.selection-mode .titlebar:not(headerbar), .selection-mode.titlebar:not(headerbar), .selection-mode headerbar, headerbar.selection-mode { color: #ffffff; border-color: #184472; text-shadow: 0 -1px rgba(0, 0, 0, 0.5); background: #4a90d9 linear-gradient(to top, #276fba, #428bd7 2px, #4a90d9 3px); box-shadow: inset 0 1px rgba(146, 188, 232, 0.9); }
 
-.selection-mode.titlebar:backdrop:not(headerbar), headerbar.selection-mode:backdrop { background-color: #4a90d9; background-image: none; box-shadow: inset 0 1px rgba(165, 200, 236, 0.88); }
+.selection-mode .titlebar:backdrop:not(headerbar), .selection-mode.titlebar:backdrop:not(headerbar), .selection-mode headerbar:backdrop, headerbar.selection-mode:backdrop { background-color: #4a90d9; background-image: none; box-shadow: inset 0 1px rgba(165, 200, 236, 0.88); }
 
-.selection-mode.titlebar:not(headerbar) button, headerbar.selection-mode button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; border-bottom-color: #184472; background-image: linear-gradient(to bottom, #4a90d9, #3986d5 60%, #2a76c6); text-shadow: 0 -1px rgba(0, 0, 0, 0.543529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.543529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4); }
+.selection-mode .titlebar:not(headerbar) button, .selection-mode.titlebar:not(headerbar) button, .selection-mode headerbar button, headerbar.selection-mode button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; border-bottom-color: #184472; background-image: linear-gradient(to bottom, #4a90d9, #3986d5 60%, #2a76c6); text-shadow: 0 -1px rgba(0, 0, 0, 0.543529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.543529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4); }
 
-.selection-mode.titlebar:not(headerbar) button.flat, headerbar.selection-mode button.flat { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button.flat, .selection-mode.titlebar:not(headerbar) button.flat, .selection-mode headerbar button.flat, headerbar.selection-mode button.flat { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:hover, headerbar.selection-mode button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; border-bottom-color: #184472; text-shadow: 0 -1px rgba(0, 0, 0, 0.495529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.495529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4); background-image: linear-gradient(to bottom, #63a0de, #4a90d9 60%, #3986d5); }
+.selection-mode .titlebar:not(headerbar) button:hover, .selection-mode.titlebar:not(headerbar) button:hover, .selection-mode headerbar button:hover, headerbar.selection-mode button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; border-bottom-color: #184472; text-shadow: 0 -1px rgba(0, 0, 0, 0.495529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.495529); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4); background-image: linear-gradient(to bottom, #63a0de, #4a90d9 60%, #3986d5); }
 
-.selection-mode.titlebar:not(headerbar) button:active, .selection-mode.titlebar:not(headerbar) button:checked, headerbar.selection-mode button:active, headerbar.selection-mode button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; background-image: image(#3180d4); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button:active, .selection-mode .titlebar:not(headerbar) button:checked, .selection-mode.titlebar:not(headerbar) button:active, .selection-mode.titlebar:not(headerbar) button:checked, .selection-mode headerbar button:active, .selection-mode headerbar button:checked, headerbar.selection-mode button:active, headerbar.selection-mode button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #215d9c; background-image: image(#3180d4); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop { border-color: #4a90d9; background-image: image(#4a90d9); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); -gtk-icon-filter: none; border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat, .selection-mode .titlebar:not(headerbar) button:backdrop, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop, .selection-mode headerbar button:backdrop.flat, .selection-mode headerbar button:backdrop, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop { border-color: #4a90d9; background-image: image(#4a90d9); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); -gtk-icon-filter: none; border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop label, .selection-mode.titlebar:not(headerbar) button:backdrop, headerbar.selection-mode button:backdrop.flat label, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop label, headerbar.selection-mode button:backdrop { color: #dbe9f7; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat, .selection-mode .titlebar:not(headerbar) button:backdrop label, .selection-mode .titlebar:not(headerbar) button:backdrop, .selection-mode.titlebar:not(headerbar) button:backdrop.flat label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat, .selection-mode.titlebar:not(headerbar) button:backdrop label, .selection-mode.titlebar:not(headerbar) button:backdrop, .selection-mode headerbar button:backdrop.flat label, .selection-mode headerbar button:backdrop.flat, .selection-mode headerbar button:backdrop label, .selection-mode headerbar button:backdrop, headerbar.selection-mode button:backdrop.flat label, headerbar.selection-mode button:backdrop.flat, headerbar.selection-mode button:backdrop label, headerbar.selection-mode button:backdrop { color: #dbe9f7; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked { border-color: #438cd8; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:active, .selection-mode .titlebar:not(headerbar) button:backdrop:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, .selection-mode headerbar button:backdrop.flat:active, .selection-mode headerbar button:backdrop.flat:checked, .selection-mode headerbar button:backdrop:active, .selection-mode headerbar button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked { border-color: #438cd8; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active label, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked label, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active label, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked label, headerbar.selection-mode button:backdrop:checked { color: #d9e8f7; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:active label, .selection-mode .titlebar:not(headerbar) button:backdrop:active, .selection-mode .titlebar:not(headerbar) button:backdrop:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:active, .selection-mode.titlebar:not(headerbar) button:backdrop:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:checked, .selection-mode headerbar button:backdrop.flat:active label, .selection-mode headerbar button:backdrop.flat:active, .selection-mode headerbar button:backdrop.flat:checked label, .selection-mode headerbar button:backdrop.flat:checked, .selection-mode headerbar button:backdrop:active label, .selection-mode headerbar button:backdrop:active, .selection-mode headerbar button:backdrop:checked label, .selection-mode headerbar button:backdrop:checked, headerbar.selection-mode button:backdrop.flat:active label, headerbar.selection-mode button:backdrop.flat:active, headerbar.selection-mode button:backdrop.flat:checked label, headerbar.selection-mode button:backdrop.flat:checked, headerbar.selection-mode button:backdrop:active label, headerbar.selection-mode button:backdrop:active, headerbar.selection-mode button:backdrop:checked label, headerbar.selection-mode button:backdrop:checked { color: #d9e8f7; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled { border-color: #65a1df; background-image: image(#65a1df); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, .selection-mode headerbar button:backdrop.flat:disabled, .selection-mode headerbar button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled { border-color: #65a1df; background-image: image(#65a1df); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled label, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled label, headerbar.selection-mode button:backdrop:disabled { color: #9bc2ea; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled, .selection-mode headerbar button:backdrop.flat:disabled label, .selection-mode headerbar button:backdrop.flat:disabled, .selection-mode headerbar button:backdrop:disabled label, .selection-mode headerbar button:backdrop:disabled, headerbar.selection-mode button:backdrop.flat:disabled label, headerbar.selection-mode button:backdrop.flat:disabled, headerbar.selection-mode button:backdrop:disabled label, headerbar.selection-mode button:backdrop:disabled { color: #9bc2ea; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked, headerbar.selection-mode button:backdrop.flat:disabled:active, headerbar.selection-mode button:backdrop.flat:disabled:checked, headerbar.selection-mode button:backdrop:disabled:active, headerbar.selection-mode button:backdrop:disabled:checked { border-color: #438cd8; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked, .selection-mode headerbar button:backdrop.flat:disabled:active, .selection-mode headerbar button:backdrop.flat:disabled:checked, .selection-mode headerbar button:backdrop:disabled:active, .selection-mode headerbar button:backdrop:disabled:checked, headerbar.selection-mode button:backdrop.flat:disabled:active, headerbar.selection-mode button:backdrop.flat:disabled:checked, headerbar.selection-mode button:backdrop:disabled:active, headerbar.selection-mode button:backdrop:disabled:checked { border-color: #438cd8; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked label, headerbar.selection-mode button:backdrop.flat:disabled:active label, headerbar.selection-mode button:backdrop.flat:disabled:checked label, headerbar.selection-mode button:backdrop:disabled:active label, headerbar.selection-mode button:backdrop:disabled:checked label { color: #85b4e6; }
+.selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode .titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode .titlebar:not(headerbar) button:backdrop:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:active label, .selection-mode.titlebar:not(headerbar) button:backdrop:disabled:checked label, .selection-mode headerbar button:backdrop.flat:disabled:active label, .selection-mode headerbar button:backdrop.flat:disabled:checked label, .selection-mode headerbar button:backdrop:disabled:active label, .selection-mode headerbar button:backdrop:disabled:checked label, headerbar.selection-mode button:backdrop.flat:disabled:active label, headerbar.selection-mode button:backdrop.flat:disabled:checked label, headerbar.selection-mode button:backdrop:disabled:active label, headerbar.selection-mode button:backdrop:disabled:checked label { color: #85b4e6; }
 
-.selection-mode.titlebar:not(headerbar) button.flat:backdrop, .selection-mode.titlebar:not(headerbar) button.flat:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop:disabled, headerbar.selection-mode button.flat:backdrop, headerbar.selection-mode button.flat:disabled, headerbar.selection-mode button.flat:backdrop:disabled { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) button.flat:backdrop, .selection-mode .titlebar:not(headerbar) button.flat:disabled, .selection-mode .titlebar:not(headerbar) button.flat:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop, .selection-mode.titlebar:not(headerbar) button.flat:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop:disabled, .selection-mode headerbar button.flat:backdrop, .selection-mode headerbar button.flat:disabled, .selection-mode headerbar button.flat:backdrop:disabled, headerbar.selection-mode button.flat:backdrop, headerbar.selection-mode button.flat:disabled, headerbar.selection-mode button.flat:backdrop:disabled { border-color: transparent; background-color: transparent; background-image: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
-.selection-mode.titlebar:not(headerbar) button:disabled, headerbar.selection-mode button:disabled { border-color: #215d9c; background-image: image(#65a1df); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
+.selection-mode .titlebar:not(headerbar) button:disabled, .selection-mode.titlebar:not(headerbar) button:disabled, .selection-mode headerbar button:disabled, headerbar.selection-mode button:disabled { border-color: #215d9c; background-image: image(#65a1df); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
-.selection-mode.titlebar:not(headerbar) button:disabled label, .selection-mode.titlebar:not(headerbar) button:disabled, headerbar.selection-mode button:disabled label, headerbar.selection-mode button:disabled { color: #b2d0ef; }
+.selection-mode .titlebar:not(headerbar) button:disabled label, .selection-mode .titlebar:not(headerbar) button:disabled, .selection-mode.titlebar:not(headerbar) button:disabled label, .selection-mode.titlebar:not(headerbar) button:disabled, .selection-mode headerbar button:disabled label, .selection-mode headerbar button:disabled, headerbar.selection-mode button:disabled label, headerbar.selection-mode button:disabled { color: #b2d0ef; }
 
-.selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked { border-color: #215d9c; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
+.selection-mode .titlebar:not(headerbar) button:disabled:active, .selection-mode .titlebar:not(headerbar) button:disabled:checked, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked, .selection-mode headerbar button:disabled:active, .selection-mode headerbar button:disabled:checked, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked { border-color: #215d9c; background-image: image(#438cd8); box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
-.selection-mode.titlebar:not(headerbar) button:disabled:active label, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:disabled:checked, headerbar.selection-mode button:disabled:active label, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked label, headerbar.selection-mode button:disabled:checked { color: #b4d1ef; }
+.selection-mode .titlebar:not(headerbar) button:disabled:active label, .selection-mode .titlebar:not(headerbar) button:disabled:active, .selection-mode .titlebar:not(headerbar) button:disabled:checked label, .selection-mode .titlebar:not(headerbar) button:disabled:checked, .selection-mode.titlebar:not(headerbar) button:disabled:active label, .selection-mode.titlebar:not(headerbar) button:disabled:active, .selection-mode.titlebar:not(headerbar) button:disabled:checked label, .selection-mode.titlebar:not(headerbar) button:disabled:checked, .selection-mode headerbar button:disabled:active label, .selection-mode headerbar button:disabled:active, .selection-mode headerbar button:disabled:checked label, .selection-mode headerbar button:disabled:checked, headerbar.selection-mode button:disabled:active label, headerbar.selection-mode button:disabled:active, headerbar.selection-mode button:disabled:checked label, headerbar.selection-mode button:disabled:checked { color: #b4d1ef; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action, headerbar.selection-mode button.suggested-action { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; border-bottom-color: #91918c; background-image: linear-gradient(to bottom, #e8e8e7, #dededd 60%, #cfcfcd); text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); box-shadow: inset 0 1px rgba(255, 255, 255, 0.8); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action, .selection-mode.titlebar:not(headerbar) button.suggested-action, .selection-mode headerbar button.suggested-action, headerbar.selection-mode button.suggested-action { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; border-bottom-color: #91918c; background-image: linear-gradient(to bottom, #e8e8e7, #dededd 60%, #cfcfcd); text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); box-shadow: inset 0 1px rgba(255, 255, 255, 0.8); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:hover, headerbar.selection-mode button.suggested-action:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; border-bottom-color: #91918c; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); box-shadow: inset 0 1px white; background-image: linear-gradient(to bottom, #f7f7f7, #e8e8e7 60%, #dededd); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:hover, .selection-mode.titlebar:not(headerbar) button.suggested-action:hover, .selection-mode headerbar button.suggested-action:hover, headerbar.selection-mode button.suggested-action:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; border-bottom-color: #91918c; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); box-shadow: inset 0 1px white; background-image: linear-gradient(to bottom, #f7f7f7, #e8e8e7 60%, #dededd); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:active, headerbar.selection-mode button.suggested-action:active { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; background-image: image(#d9d9d7); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:active, .selection-mode.titlebar:not(headerbar) button.suggested-action:active, .selection-mode headerbar button.suggested-action:active, headerbar.selection-mode button.suggested-action:active { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #b6b6b3; background-image: image(#d9d9d7); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled { border-color: #b6b6b3; background-image: image(#f1f1f1); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode headerbar button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled { border-color: #b6b6b3; background-image: image(#f1f1f1); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled label, headerbar.selection-mode button.suggested-action:disabled { color: #8b8e8f; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode .titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:disabled, .selection-mode headerbar button.suggested-action:disabled label, .selection-mode headerbar button.suggested-action:disabled, headerbar.selection-mode button.suggested-action:disabled label, headerbar.selection-mode button.suggested-action:disabled { color: #8b8e8f; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop { border-color: #c0c0bd; background-image: image(#e8e8e7); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode headerbar button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop { border-color: #c0c0bd; background-image: image(#e8e8e7); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop label, headerbar.selection-mode button.suggested-action:backdrop { color: #8b8e8f; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop, .selection-mode headerbar button.suggested-action:backdrop label, .selection-mode headerbar button.suggested-action:backdrop, headerbar.selection-mode button.suggested-action:backdrop label, headerbar.selection-mode button.suggested-action:backdrop { color: #8b8e8f; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled { border-color: #c0c0bd; background-image: image(#f1f1f1); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode headerbar button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled { border-color: #c0c0bd; background-image: image(#f1f1f1); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); border-color: #184472; }
 
-.selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled label, headerbar.selection-mode button.suggested-action:backdrop:disabled { color: #c3c3c0; }
+.selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode .titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled label, .selection-mode.titlebar:not(headerbar) button.suggested-action:backdrop:disabled, .selection-mode headerbar button.suggested-action:backdrop:disabled label, .selection-mode headerbar button.suggested-action:backdrop:disabled, headerbar.selection-mode button.suggested-action:backdrop:disabled label, headerbar.selection-mode button.suggested-action:backdrop:disabled { color: #c3c3c0; }
 
-.selection-mode.titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode.titlebar:not(headerbar) .selection-menu, headerbar.selection-mode .selection-menu:backdrop, headerbar.selection-mode .selection-menu { border-color: rgba(74, 144, 217, 0); background-color: rgba(74, 144, 217, 0); background-image: none; box-shadow: none; padding-left: 10px; padding-right: 10px; }
+.selection-mode .titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode .titlebar:not(headerbar) .selection-menu, .selection-mode.titlebar:not(headerbar) .selection-menu:backdrop, .selection-mode.titlebar:not(headerbar) .selection-menu, .selection-mode headerbar .selection-menu:backdrop, .selection-mode headerbar .selection-menu, headerbar.selection-mode .selection-menu:backdrop, headerbar.selection-mode .selection-menu { border-color: rgba(74, 144, 217, 0); background-color: rgba(74, 144, 217, 0); background-image: none; box-shadow: none; padding-left: 10px; padding-right: 10px; }
 
-.selection-mode.titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu .arrow, headerbar.selection-mode .selection-menu:backdrop .arrow, headerbar.selection-mode .selection-menu .arrow { -gtk-icon-source: -gtk-icontheme("pan-down-symbolic"); color: rgba(255, 255, 255, 0.5); -gtk-icon-shadow: none; }
+.selection-mode .titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode .titlebar:not(headerbar) .selection-menu .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu:backdrop .arrow, .selection-mode.titlebar:not(headerbar) .selection-menu .arrow, .selection-mode headerbar .selection-menu:backdrop .arrow, .selection-mode headerbar .selection-menu .arrow, headerbar.selection-mode .selection-menu:backdrop .arrow, headerbar.selection-mode .selection-menu .arrow { -gtk-icon-source: -gtk-icontheme("pan-down-symbolic"); color: rgba(255, 255, 255, 0.5); -gtk-icon-shadow: none; }
 
 .tiled .titlebar:backdrop:not(headerbar), .tiled .titlebar:not(headerbar), .tiled-top .titlebar:backdrop:not(headerbar), .tiled-top .titlebar:not(headerbar), .tiled-left .titlebar:backdrop:not(headerbar), .tiled-left .titlebar:not(headerbar), .tiled-right .titlebar:backdrop:not(headerbar), .tiled-right .titlebar:not(headerbar), .tiled-bottom .titlebar:backdrop:not(headerbar), .tiled-bottom .titlebar:not(headerbar), .maximized .titlebar:backdrop:not(headerbar), .maximized .titlebar:not(headerbar), .fullscreen .titlebar:backdrop:not(headerbar), .fullscreen .titlebar:not(headerbar), .tiled headerbar:backdrop, .tiled headerbar, .tiled-top headerbar:backdrop, .tiled-top headerbar, .tiled-left headerbar:backdrop, .tiled-left headerbar, .tiled-right headerbar:backdrop, .tiled-right headerbar, .tiled-bottom headerbar:backdrop, .tiled-bottom headerbar, .maximized headerbar:backdrop, .maximized headerbar, .fullscreen headerbar:backdrop, .fullscreen headerbar { border-radius: 0; }
 
@@ -684,10 +684,12 @@ searchbar > revealer > box { padding: 6px; border-width: 0 0 1px; }
 
 .solid-csd .titlebar:backdrop:dir(rtl):not(headerbar), .solid-csd .titlebar:backdrop:dir(ltr):not(headerbar), .solid-csd .titlebar:dir(rtl):not(headerbar), .solid-csd .titlebar:dir(ltr):not(headerbar), .solid-csd headerbar:backdrop:dir(rtl), .solid-csd headerbar:backdrop:dir(ltr), .solid-csd headerbar:dir(rtl), .solid-csd headerbar:dir(ltr) { margin-left: -1px; margin-right: -1px; margin-top: -1px; border-radius: 0; box-shadow: none; }
 
-headerbar entry, headerbar spinbutton, headerbar separator, headerbar button { margin-top: 6px; margin-bottom: 6px; }
+headerbar entry, headerbar spinbutton, headerbar separator:not(.sidebar), headerbar button { margin-top: 6px; margin-bottom: 6px; }
 
 headerbar switch { margin-top: 9px; margin-bottom: 9px; }
 
+headerbar.titlebar headerbar:not(.titlebar) { background: none; box-shadow: none; }
+
 .background:not(.tiled):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-top):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-top):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-left):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-left):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-right):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-right):not(.maximized):not(.solid-csd) .titlebar, .background:not(.tiled-bottom):not(.maximized):not(.solid-csd) .titlebar:backdrop, .background:not(.tiled-bottom):not(.maximized):not(.solid-csd) .titlebar { border-top-left-radius: 7px; border-top-right-radius: 7px; }
 
 window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) separator:first-child + headerbar:backdrop, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) separator:first-child + headerbar, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) headerbar:first-child:backdrop, window:not(.tiled):not(.maximized):not(.fullscreen):not(.solid-csd) headerbar:first-child { border-top-left-radius: 7px; }
@@ -1593,8 +1595,6 @@ scrolledwindow junction:backdrop { border-image-source: linear-gradient(to botto
 
 separator { background: rgba(0, 0, 0, 0.1); min-width: 1px; min-height: 1px; }
 
-separator.selection-mode { background-color: #215d9c; }
-
 /********* Lists * */
 list { color: black; background-color: #ffffff; border-color: #b6b6b3; }
 
@@ -1687,9 +1687,9 @@ filechooserbutton:drop(active) { box-shadow: none; border-color: transparent; }
 /*********** Sidebar * */
 .sidebar { border-style: none; background-color: #f4f4f3; }
 
-stacksidebar.sidebar:dir(ltr) list, stacksidebar.sidebar.left list, stacksidebar.sidebar.left:dir(rtl) list, .sidebar:dir(ltr), .sidebar.left, .sidebar.left:dir(rtl) { border-right: 1px solid #b6b6b3; border-left-style: none; }
+stacksidebar.sidebar:dir(ltr) list, stacksidebar.sidebar.left list, stacksidebar.sidebar.left:dir(rtl) list, .sidebar:not(separator):dir(ltr), .sidebar:not(separator).left, .sidebar:not(separator).left:dir(rtl) { border-right: 1px solid #b6b6b3; border-left-style: none; }
 
-stacksidebar.sidebar:dir(rtl) list .sidebar:dir(rtl), stacksidebar.sidebar.right list .sidebar:dir(rtl), .sidebar.right { border-left: 1px solid #b6b6b3; border-right-style: none; }
+stacksidebar.sidebar:dir(rtl) list .sidebar:not(separator):dir(rtl), stacksidebar.sidebar.right list .sidebar:not(separator):dir(rtl), .sidebar:not(separator).right { border-left: 1px solid #b6b6b3; border-right-style: none; }
 
 .sidebar:backdrop { background-color: #f2f2f2; border-color: #c0c0bd; transition: 200ms ease-out; }
 
@@ -1703,6 +1703,12 @@ stacksidebar row > label { padding-left: 6px; padding-right: 6px; }
 
 stacksidebar row.needs-attention > label { background-size: 6px 6px, 0 0; }
 
+separator.sidebar { background-color: #b6b6b3; }
+
+separator.sidebar:backdrop { background-color: #c0c0bd; }
+
+separator.sidebar.selection-mode, .selection-mode separator.sidebar { background-color: #215d9c; }
+
 /**************** File chooser * */
 row image.sidebar-icon { opacity: 0.7; }
 
@@ -1927,9 +1933,9 @@ button.titlebutton { text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon
 
 button.titlebutton:backdrop { -gtk-icon-shadow: none; }
 
-headerbar.selection-mode button.titlebutton, .titlebar.selection-mode button.titlebutton { text-shadow: 0 -1px rgba(0, 0, 0, 0.543529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.543529); }
+.selection-mode headerbar button.titlebutton, .selection-mode .titlebar button.titlebutton, headerbar.selection-mode button.titlebutton, .titlebar.selection-mode button.titlebutton { text-shadow: 0 -1px rgba(0, 0, 0, 0.543529); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.543529); }
 
-headerbar.selection-mode button.titlebutton:backdrop, .titlebar.selection-mode button.titlebutton:backdrop { -gtk-icon-shadow: none; }
+.selection-mode headerbar button.titlebutton:backdrop, .selection-mode .titlebar button.titlebutton:backdrop, headerbar.selection-mode button.titlebutton:backdrop, .titlebar.selection-mode button.titlebutton:backdrop { -gtk-icon-shadow: none; }
 
 .view:selected:focus, .view:selected, iconview:selected, .view text:selected, iconview text:selected, textview text:selected, .view text selection:focus, iconview text selection:focus, .view text selection, iconview text selection, textview text selection:focus, textview text selection, flowbox flowboxchild:selected, spinbutton:not(.vertical) selection, entry selection, modelbutton.flat:selected, .menuitem.button.flat:selected, treeview.view:selected:focus, treeview.view:selected, row:selected, calendar:selected { background-color: #4a90d9; }