diff --git a/gtk/theme/Adwaita/_drawing.scss b/gtk/theme/Adwaita/_drawing.scss
index 4a8e2ee3ae..8aae16f0f9 100644
--- a/gtk/theme/Adwaita/_drawing.scss
+++ b/gtk/theme/Adwaita/_drawing.scss
@@ -186,7 +186,7 @@
   $_hilight_color: _button_hilight_color($c);
   $_button_edge: if($edge == none, none, _widget_edge($edge));
   $_blank_edge: if($edge == none, none, _widget_edge(transparentize($edge,1)));
-  $_button_outer: 0 0 2px $shadow_color;
+  $_button_outer: 0 1px 2px $shadow_color;
 
   @if $t==normal {
   //
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index 09c76ba952..36e1512e4d 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -188,7 +188,7 @@ treeview entry.flat:focus, treeview entry:focus { border-color: #15539e; }
 @keyframes needs_attention { from { background-image: -gtk-gradient(radial, center center, 0, center center, 0.01, to(#1f76e1), to(transparent)); }
   to { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(#15539e), to(transparent)); } }
 
-notebook > header > tabs > arrow, button.titlebutton, button { min-height: 22px; min-width: 16px; padding: 4px 8px; border: 1px solid; border-radius: 5px; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+notebook > header > tabs > arrow, button.titlebutton, button { min-height: 22px; min-width: 16px; padding: 4px 8px; border: 1px solid; border-radius: 5px; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 notebook > header > tabs > arrow, button.sidebar-button, button.titlebutton, 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; transition: none; }
 
@@ -196,7 +196,7 @@ notebook > header > tabs > arrow:hover, button.sidebar-button:hover, button.titl
 
 notebook > header > tabs > arrow:hover:active, button.sidebar-button:hover:active, button.titlebutton:hover:active, button.flat:hover:active { transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); }
 
-notebook > header > tabs > arrow:hover, button.titlebutton:hover, button:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); -gtk-icon-effect: highlight; }
+notebook > header > tabs > arrow:hover, button.titlebutton:hover, button:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); -gtk-icon-effect: highlight; }
 
 notebook > header > tabs > arrow:active, button.titlebutton:active, notebook > header > tabs > arrow:checked, button.titlebutton:checked, button:active, button:checked { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; background-image: image(#282828); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; transition-duration: 50ms; }
 
@@ -272,11 +272,11 @@ popover.background.touch-selection button.flat:backdrop, popover.background.magn
 
 popover.background.touch-selection button.flat:active, popover.background.magnifier button.flat:active, .app-notification button.flat:active, popover.background.touch-selection button.flat:checked, popover.background.magnifier button.flat:checked, .app-notification button.flat:checked, .osd button.flat:active, .osd button.flat:checked { color: white; border-color: rgba(0, 0, 0, 0.7); background-color: transparent; background-image: image(rgba(0, 0, 0, 0.7)); background-clip: padding-box; box-shadow: none; text-shadow: none; -gtk-icon-shadow: none; outline-color: rgba(238, 238, 236, 0.3); }
 
-button.suggested-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+button.suggested-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 .selection-mode button.titlebutton, button.suggested-action.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; color: #15539e; }
 
-button.suggested-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
+button.suggested-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
 
 button.suggested-action:active, button.suggested-action:checked { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; background-image: image(#103e75); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -316,11 +316,11 @@ button.suggested-action:disabled:active label, button.suggested-action:disabled:
 
 .osd button.suggested-action:backdrop { color: #eeeeec; border-color: rgba(0, 0, 0, 0.7); background-color: transparent; background-image: image(rgba(21, 83, 158, 0.5)); background-clip: padding-box; box-shadow: none; text-shadow: none; -gtk-icon-shadow: none; }
 
-button.destructive-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #570b0e; border-bottom-color: #2a0507; background-image: linear-gradient(to top, #ae151c 2px, #b2161d); text-shadow: 0 -1px rgba(0, 0, 0, 0.686275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.686275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+button.destructive-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #570b0e; border-bottom-color: #2a0507; background-image: linear-gradient(to top, #ae151c 2px, #b2161d); text-shadow: 0 -1px rgba(0, 0, 0, 0.686275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.686275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 button.destructive-action.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; color: #b2161d; }
 
-button.destructive-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #570b0e; border-bottom-color: #2a0507; text-shadow: 0 -1px rgba(0, 0, 0, 0.638275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.638275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #ae151c, #b7161d 1px); }
+button.destructive-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #570b0e; border-bottom-color: #2a0507; text-shadow: 0 -1px rgba(0, 0, 0, 0.638275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.638275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #ae151c, #b7161d 1px); }
 
 button.destructive-action:active, button.destructive-action:checked { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #570b0e; background-image: image(#8a1116); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -384,9 +384,9 @@ button.circular { border-radius: 9999px; -gtk-outline-radius: 9999px; background
 
 button.circular label { padding: 0; }
 
-button.circular:not(.flat):not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); box-shadow: inset 0 -2px #302f30; background-image: linear-gradient(to top, #3c3c3d, #3f3e40), linear-gradient(to top, #111111 25%, #252526 50%); border-color: transparent; }
+button.circular:not(.flat):not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); box-shadow: inset 0 -2px #302f30; background-image: linear-gradient(to top, #3c3c3d, #3f3e40), linear-gradient(to top, #111111 25%, #252526 50%); border-color: transparent; }
 
-button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); box-shadow: inset 0 -2px #3a393b; background-image: linear-gradient(to top, #3c3c3d, #444345), linear-gradient(to top, #111111 25%, #252526 50%); border-color: transparent; }
+button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); box-shadow: inset 0 -2px #3a393b; background-image: linear-gradient(to top, #3c3c3d, #444345), linear-gradient(to top, #111111 25%, #252526 50%); border-color: transparent; }
 
 .stack-switcher > button.needs-attention > label, .stack-switcher > button.needs-attention > image, stacksidebar row.needs-attention > label { animation: needs_attention 150ms ease-in; background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(#1f76e1), to(transparent)), -gtk-gradient(radial, center center, 0, center center, 0.45, to(rgba(0, 0, 0, 0.802353)), to(transparent)); background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; background-position: right 3px, right 2px; }
 
@@ -394,9 +394,9 @@ button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) {
 
 .stack-switcher > button.needs-attention > label:dir(rtl), .stack-switcher > button.needs-attention > image:dir(rtl), stacksidebar row.needs-attention > label:dir(rtl) { background-position: left 3px, left 2px; }
 
-.inline-toolbar toolbutton > button { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+.inline-toolbar toolbutton > button { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-.inline-toolbar toolbutton > button:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); }
+.inline-toolbar toolbutton > button:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); }
 
 .inline-toolbar toolbutton > button:active, .inline-toolbar toolbutton > button:checked { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; background-image: image(#282828); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -604,11 +604,11 @@ searchbar > revealer > box { margin: -6px; padding: 6px; }
 
 .selection-mode .titlebar:backdrop:not(headerbar), .selection-mode.titlebar:backdrop:not(headerbar), .selection-mode headerbar:backdrop, headerbar.selection-mode:backdrop { background-color: #15539e; background-image: none; box-shadow: inset 0 1px rgba(32, 91, 162, 0.442); }
 
-.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: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+.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: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 .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, .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: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
+.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: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
 
 .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: #092444; background-image: image(#103e75); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -638,9 +638,9 @@ searchbar > revealer > box { margin: -6px; padding: 6px; }
 
 .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: #a1b2c7; }
 
-.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: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); border-color: #030c17; }
+.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: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); border-color: #030c17; }
 
-.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: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); border-color: #030c17; }
+.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: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); border-color: #030c17; }
 
 .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: #252526; background-image: image(#282828); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #030c17; }
 
@@ -1087,9 +1087,9 @@ switch:backdrop:checked { border-color: #030c17; background-color: #15539e; }
 
 switch:backdrop:disabled { color: #656466; border-color: #2a2a2b; background-color: #383739; }
 
-switch slider { margin: -1px; min-width: 24px; min-height: 24px; border: 1px solid; border-radius: 50%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); -gtk-outline-radius: 20px; color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); }
+switch slider { margin: -1px; min-width: 24px; min-height: 24px; border: 1px solid; border-radius: 50%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); -gtk-outline-radius: 20px; color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-switch:hover slider { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
+switch:hover slider { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
 
 switch:checked slider { border: 1px solid #030c17; }
 
@@ -1130,7 +1130,7 @@ checkbutton.text-button label:not(:only-child):first-child, radiobutton.text-but
 
 checkbutton.text-button label:not(:only-child):last-child, radiobutton.text-button label:not(:only-child):last-child { margin-right: 4px; }
 
-check, radio { margin: 0 4px; min-height: 14px; min-width: 14px; border: 1px solid; -gtk-icon-source: none; color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); }
+check, radio { margin: 0 4px; min-height: 14px; min-width: 14px; border: 1px solid; -gtk-icon-source: none; color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 check:only-child, radio:only-child { margin: 0; }
 
@@ -1138,7 +1138,7 @@ popover check.left:dir(rtl), popover radio.left:dir(rtl) { margin-left: 0; margi
 
 popover check.right:dir(ltr), popover radio.right:dir(ltr) { margin-left: 12px; margin-right: 0; }
 
-check:hover, radio:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
+check:hover, radio:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
 
 check:active, radio:active { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; background-image: image(#282828); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -1251,9 +1251,9 @@ scale fill:disabled:backdrop, scale fill:disabled { border-color: transparent; b
 
 .osd scale fill:disabled:backdrop, .osd scale fill:disabled { border-color: transparent; background-color: transparent; }
 
-scale slider { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); border: 1px solid #09090a; border-radius: 100%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); transition-property: background, border, box-shadow; }
+scale slider { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); background-image: linear-gradient(to bottom, #373738 20%, #302f30 90%); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #353435, inset 0 -1px #282828, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); border: 1px solid #09090a; border-radius: 100%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); transition-property: background, border, box-shadow; }
 
-scale slider:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
+scale slider:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #111111; box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), inset 0 -2px #373738, inset 0 -1px #302f30, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, #3f3e40 20%, #353435 90%); }
 
 scale slider:active { border-color: #030c17; }
 
@@ -1760,9 +1760,9 @@ infobar.info:backdrop label, infobar.info:backdrop, infobar.info label, infobar.
 
 infobar.info:backdrop, infobar.question:backdrop, infobar.warning:backdrop, infobar.error:backdrop { text-shadow: none; }
 
-infobar.info button, infobar.question button, infobar.warning button, infobar.error button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+infobar.info button, infobar.question button, infobar.warning button, infobar.error button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; background-image: linear-gradient(to top, #155099 2px, #15539e); text-shadow: 0 -1px rgba(0, 0, 0, 0.719216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.719216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-infobar.info button:hover, infobar.question button:hover, infobar.warning button:hover, infobar.error button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
+infobar.info button:hover, infobar.question button:hover, infobar.warning button:hover, infobar.error button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; border-bottom-color: #030c17; text-shadow: 0 -1px rgba(0, 0, 0, 0.671216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.671216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #155099, #1655a2 1px); }
 
 infobar.info button:active, infobar.info button:checked, infobar.question button:active, infobar.question button:checked, infobar.warning button:active, infobar.warning button:checked, infobar.error button:active, infobar.error button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #092444; background-image: image(#103e75); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -1840,9 +1840,9 @@ colorswatch#add-color-button { border-radius: 5px 5px 0 0; }
 
 colorswatch#add-color-button:only-child { border-radius: 5px; }
 
-colorswatch#add-color-button overlay { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); }
+colorswatch#add-color-button overlay { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; background-image: linear-gradient(to top, #3c3c3d 2px, #3f3e40); text-shadow: 0 -1px rgba(0, 0, 0, 0.802353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.802353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-colorswatch#add-color-button overlay:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); }
+colorswatch#add-color-button overlay:hover { color: #eeeeec; outline-color: rgba(238, 238, 236, 0.3); border-color: #252526; border-bottom-color: #111111; text-shadow: 0 -1px rgba(0, 0, 0, 0.754353); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.754353); box-shadow: inset 0 1px rgba(255, 255, 255, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3c3c3d, #414142 1px); }
 
 colorswatch#add-color-button overlay:backdrop { border-color: #2a2a2b; background-image: image(#3f3e40); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
@@ -1872,7 +1872,7 @@ colorchooser .popover.osd { border-radius: 5px; }
 .scale-popup button:hover { background-color: rgba(238, 238, 236, 0.1); border-radius: 5px; }
 
 /********************** Window Decorations * */
-decoration { border-radius: 9px 9px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(37, 37, 38, 0.9); margin: 10px; }
+decoration { border-radius: 10px 10px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(37, 37, 38, 0.9); margin: 10px; }
 
 decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(37, 37, 38, 0.9); transition: 200ms ease-out; }
 
@@ -1886,7 +1886,7 @@ decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(
 
 tooltip.csd decoration { border-radius: 5px; box-shadow: none; }
 
-messagedialog.csd decoration { border-radius: 9px; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(37, 37, 38, 0.8); }
+messagedialog.csd decoration { border-radius: 10px; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(37, 37, 38, 0.8); }
 
 .solid-csd decoration { margin: 0; padding: 4px; background-color: #252526; border: solid 1px #252526; border-radius: 0; box-shadow: inset 0 0 0 3px #373738, inset 0 1px rgba(238, 238, 236, 0.07); }
 
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 778f36fa16..6487b6454b 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -188,7 +188,7 @@ treeview entry.flat:focus, treeview entry:focus { border-color: #3584e4; }
 @keyframes needs_attention { from { background-image: -gtk-gradient(radial, center center, 0, center center, 0.01, to(#3584e4), to(transparent)); }
   to { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(#3584e4), to(transparent)); } }
 
-notebook > header > tabs > arrow, button.titlebutton, button { min-height: 22px; min-width: 16px; padding: 4px 8px; border: 1px solid; border-radius: 5px; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 0 2px rgba(0, 0, 0, 0.1); }
+notebook > header > tabs > arrow, button.titlebutton, button { min-height: 22px; min-width: 16px; padding: 4px 8px; border: 1px solid; border-radius: 5px; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 notebook > header > tabs > arrow, button.sidebar-button, button.titlebutton, 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; transition: none; }
 
@@ -196,7 +196,7 @@ notebook > header > tabs > arrow:hover, button.sidebar-button:hover, button.titl
 
 notebook > header > tabs > arrow:hover:active, button.sidebar-button:hover:active, button.titlebutton:hover:active, button.flat:hover:active { transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); }
 
-notebook > header > tabs > arrow:hover, button.titlebutton:hover, button:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); -gtk-icon-effect: highlight; }
+notebook > header > tabs > arrow:hover, button.titlebutton:hover, button:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); -gtk-icon-effect: highlight; }
 
 notebook > header > tabs > arrow:active, button.titlebutton:active, notebook > header > tabs > arrow:checked, button.titlebutton:checked, button:active, button:checked { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; background-image: image(#dad6d2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; transition-duration: 50ms; }
 
@@ -274,11 +274,11 @@ popover.background.touch-selection button.flat:backdrop, popover.background.magn
 
 popover.background.touch-selection button.flat:active, popover.background.magnifier button.flat:active, .app-notification button.flat:active, popover.background.touch-selection button.flat:checked, popover.background.magnifier button.flat:checked, .app-notification button.flat:checked, .osd button.flat:active, .osd button.flat:checked { color: white; border-color: rgba(0, 0, 0, 0.7); background-color: transparent; background-image: image(rgba(0, 0, 0, 0.7)); background-clip: padding-box; box-shadow: none; text-shadow: none; -gtk-icon-shadow: none; outline-color: rgba(238, 238, 236, 0.3); }
 
-button.suggested-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); }
+button.suggested-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 .selection-mode button.titlebutton, button.suggested-action.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; color: #3584e4; }
 
-button.suggested-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
+button.suggested-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
 
 button.suggested-action:active, button.suggested-action:checked { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; background-image: image(#1a66c2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -318,11 +318,11 @@ button.suggested-action:disabled:active label, button.suggested-action:disabled:
 
 .osd button.suggested-action:backdrop { color: #eeeeec; border-color: rgba(0, 0, 0, 0.7); background-color: transparent; background-image: image(rgba(53, 132, 228, 0.5)); background-clip: padding-box; box-shadow: none; text-shadow: none; -gtk-icon-shadow: none; }
 
-button.destructive-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #851015; border-bottom-color: #570b0e; background-image: linear-gradient(to top, #ce1921 2px, #e01b24); text-shadow: 0 -1px rgba(0, 0, 0, 0.606275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.606275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 0 2px rgba(0, 0, 0, 0.1); }
+button.destructive-action { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #851015; border-bottom-color: #570b0e; background-image: linear-gradient(to top, #ce1921 2px, #e01b24); text-shadow: 0 -1px rgba(0, 0, 0, 0.606275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.606275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 button.destructive-action.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; color: #e01b24; }
 
-button.destructive-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #851015; border-bottom-color: #570b0e; text-shadow: 0 -1px rgba(0, 0, 0, 0.558275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.558275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #e01b24, #e41c26 1px); }
+button.destructive-action:hover { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #851015; border-bottom-color: #570b0e; text-shadow: 0 -1px rgba(0, 0, 0, 0.558275); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.558275); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #e01b24, #e41c26 1px); }
 
 button.destructive-action:active, button.destructive-action:checked { color: white; outline-color: rgba(255, 255, 255, 0.3); border-color: #851015; background-image: image(#a9141b); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -386,9 +386,9 @@ button.circular { border-radius: 9999px; -gtk-outline-radius: 9999px; background
 
 button.circular label { padding: 0; }
 
-button.circular:not(.flat):not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 0 2px rgba(0, 0, 0, 0.1); box-shadow: inset 0 -2px #dad6d2; background-image: linear-gradient(to top, #edebe9, #f6f5f4), linear-gradient(to top, #bfb8b1 25%, #cdc7c2 50%); border-color: transparent; }
+button.circular:not(.flat):not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 1px 2px rgba(0, 0, 0, 0.1); box-shadow: inset 0 -2px #dad6d2; background-image: linear-gradient(to top, #edebe9, #f6f5f4), linear-gradient(to top, #bfb8b1 25%, #cdc7c2 50%); border-color: transparent; }
 
-button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); box-shadow: inset 0 -2px #edebe9; background-image: linear-gradient(to top, #f6f5f4, #fbfafa), linear-gradient(to top, #bfb8b1 25%, #cdc7c2 50%); border-color: transparent; }
+button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); box-shadow: inset 0 -2px #edebe9; background-image: linear-gradient(to top, #f6f5f4, #fbfafa), linear-gradient(to top, #bfb8b1 25%, #cdc7c2 50%); border-color: transparent; }
 
 .stack-switcher > button.needs-attention > label, .stack-switcher > button.needs-attention > image, stacksidebar row.needs-attention > label { animation: needs_attention 150ms ease-in; background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(#3584e4), to(transparent)), -gtk-gradient(radial, center center, 0, center center, 0.5, to(rgba(255, 255, 255, 0.769231)), to(transparent)); background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; background-position: right 3px, right 4px; }
 
@@ -396,9 +396,9 @@ button.circular:hover:not(:checked):not(:active):not(:disabled):not(:backdrop) {
 
 .stack-switcher > button.needs-attention > label:dir(rtl), .stack-switcher > button.needs-attention > image:dir(rtl), stacksidebar row.needs-attention > label:dir(rtl) { background-position: left 3px, left 4px; }
 
-.inline-toolbar toolbutton > button { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 0 2px rgba(0, 0, 0, 0.1); }
+.inline-toolbar toolbutton > button { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-.inline-toolbar toolbutton > button:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); }
+.inline-toolbar toolbutton > button:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); }
 
 .inline-toolbar toolbutton > button:active, .inline-toolbar toolbutton > button:checked { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; background-image: image(#dad6d2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -612,11 +612,11 @@ searchbar > revealer > box { margin: -6px; padding: 6px; }
 
 .selection-mode .titlebar:backdrop:not(headerbar), .selection-mode.titlebar:backdrop:not(headerbar), .selection-mode headerbar:backdrop, headerbar.selection-mode:backdrop { background-color: #3584e4; background-image: none; box-shadow: inset 0 1px rgba(154, 194, 242, 0.88); }
 
-.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: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); }
+.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: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 .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, .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: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
+.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: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
 
 .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: #15539e; background-image: image(#1a66c2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -646,9 +646,9 @@ searchbar > revealer > box { margin: -6px; padding: 6px; }
 
 .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: #acccf4; }
 
-.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: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 0 2px rgba(0, 0, 0, 0.1); border-color: #185fb4; }
+.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: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 1px 2px rgba(0, 0, 0, 0.1); border-color: #185fb4; }
 
-.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: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); border-color: #185fb4; }
+.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: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); border-color: #185fb4; }
 
 .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: #cdc7c2; background-image: image(#dad6d2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; border-color: #185fb4; }
 
@@ -1095,9 +1095,9 @@ switch:backdrop:checked { color: #f6f5f4; border-color: #3584e4; background-colo
 
 switch:backdrop:disabled { color: #d4cfca; border-color: #d5d0cc; background-color: #faf9f8; }
 
-switch slider { margin: -1px; min-width: 24px; min-height: 24px; border: 1px solid; border-radius: 50%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); -gtk-outline-radius: 20px; color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); }
+switch slider { margin: -1px; min-width: 24px; min-height: 24px; border: 1px solid; border-radius: 50%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); -gtk-outline-radius: 20px; color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-switch:hover slider { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
+switch:hover slider { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
 
 switch:checked slider { border: 1px solid #185fb4; }
 
@@ -1148,7 +1148,7 @@ checkbutton.text-button label:not(:only-child):first-child, radiobutton.text-but
 
 checkbutton.text-button label:not(:only-child):last-child, radiobutton.text-button label:not(:only-child):last-child { margin-right: 4px; }
 
-check, radio { margin: 0 4px; min-height: 14px; min-width: 14px; border: 1px solid; -gtk-icon-source: none; color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); }
+check, radio { margin: 0 4px; min-height: 14px; min-width: 14px; border: 1px solid; -gtk-icon-source: none; color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
 check:only-child, radio:only-child { margin: 0; }
 
@@ -1156,7 +1156,7 @@ popover check.left:dir(rtl), popover radio.left:dir(rtl) { margin-left: 0; margi
 
 popover check.right:dir(ltr), popover radio.right:dir(ltr) { margin-left: 12px; margin-right: 0; }
 
-check:hover, radio:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
+check:hover, radio:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
 
 check:active, radio:active { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; background-image: image(#dad6d2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -1271,9 +1271,9 @@ scale fill:disabled:backdrop, scale fill:disabled { border-color: transparent; b
 
 .osd scale fill:disabled:backdrop, .osd scale fill:disabled { border-color: transparent; background-color: transparent; }
 
-scale slider { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); border: 1px solid #b8b0a8; border-radius: 100%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); transition-property: background, border, box-shadow; }
+scale slider { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; text-shadow: 0 1px rgba(255, 255, 255, 0.769231); -gtk-icon-shadow: 0 1px rgba(255, 255, 255, 0.769231); background-image: linear-gradient(to bottom, white 20%, #f6f5f4 90%); box-shadow: inset 0 1px white, inset 0 -2px #fbfafa, inset 0 -1px #dad6d2, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); border: 1px solid #b8b0a8; border-radius: 100%; transition: all 200ms cubic-bezier(0.25, 0.46, 0.45, 0.94); transition-property: background, border, box-shadow; }
 
-scale slider:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
+scale slider:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #bfb8b1; box-shadow: inset 0 1px white, inset 0 -2px white, inset 0 -1px #dfdcd8, 0 1px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to bottom, white 10%, white 90%); }
 
 scale slider:active { border-color: #185fb4; }
 
@@ -1780,9 +1780,9 @@ infobar.info:backdrop label, infobar.info:backdrop, infobar.info label, infobar.
 
 infobar.info:backdrop, infobar.question:backdrop, infobar.warning:backdrop, infobar.error:backdrop { text-shadow: none; }
 
-infobar.info button, infobar.question button, infobar.warning button, infobar.error button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); }
+infobar.info button, infobar.question button, infobar.warning button, infobar.error button { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; background-image: linear-gradient(to top, #2379e2 2px, #3584e4); text-shadow: 0 -1px rgba(0, 0, 0, 0.559216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.559216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-infobar.info button:hover, infobar.question button:hover, infobar.warning button:hover, infobar.error button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
+infobar.info button:hover, infobar.question button:hover, infobar.warning button:hover, infobar.error button:hover { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; border-bottom-color: #0f3b71; text-shadow: 0 -1px rgba(0, 0, 0, 0.511216); -gtk-icon-shadow: 0 -1px rgba(0, 0, 0, 0.511216); box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #3584e4, #3987e5 1px); }
 
 infobar.info button:active, infobar.info button:checked, infobar.question button:active, infobar.question button:checked, infobar.warning button:active, infobar.warning button:checked, infobar.error button:active, infobar.error button:checked { color: #ffffff; outline-color: rgba(255, 255, 255, 0.3); border-color: #15539e; background-image: image(#1a66c2); box-shadow: inset 0 1px rgba(255, 255, 255, 0); text-shadow: none; -gtk-icon-shadow: none; }
 
@@ -1860,9 +1860,9 @@ colorswatch#add-color-button { border-radius: 5px 5px 0 0; }
 
 colorswatch#add-color-button:only-child { border-radius: 5px; }
 
-colorswatch#add-color-button overlay { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 0 2px rgba(0, 0, 0, 0.1); }
+colorswatch#add-color-button overlay { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; background-image: linear-gradient(to top, #edebe9 2px, #f6f5f4); 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, 0 1px 2px rgba(0, 0, 0, 0.1); }
 
-colorswatch#add-color-button overlay:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 0 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); }
+colorswatch#add-color-button overlay:hover { color: #2e3436; outline-color: rgba(46, 52, 54, 0.3); border-color: #cdc7c2; border-bottom-color: #bfb8b1; 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, 0 1px 2px rgba(0, 0, 0, 0.1); background-image: linear-gradient(to top, #f6f5f4, #f8f8f7 1px); }
 
 colorswatch#add-color-button overlay:backdrop { border-color: #d5d0cc; background-image: image(#f6f5f4); text-shadow: none; -gtk-icon-shadow: none; box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
 
@@ -1892,7 +1892,7 @@ colorchooser .popover.osd { border-radius: 5px; }
 .scale-popup button:hover { background-color: rgba(46, 52, 54, 0.1); border-radius: 5px; }
 
 /********************** Window Decorations * */
-decoration { border-radius: 9px 9px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 0, 0, 0.23); margin: 10px; }
+decoration { border-radius: 10px 10px 0 0; border-width: 0px; box-shadow: 0 3px 9px 1px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 0, 0, 0.23); margin: 10px; }
 
 decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.18); transition: 200ms ease-out; }
 
@@ -1906,7 +1906,7 @@ decoration:backdrop { box-shadow: 0 3px 9px 1px transparent, 0 2px 6px 2px rgba(
 
 tooltip.csd decoration { border-radius: 5px; box-shadow: none; }
 
-messagedialog.csd decoration { border-radius: 9px; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.13); }
+messagedialog.csd decoration { border-radius: 10px; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.13); }
 
 .solid-csd decoration { margin: 0; padding: 4px; background-color: #cdc7c2; border: solid 1px #cdc7c2; border-radius: 0; box-shadow: inset 0 0 0 3px white, inset 0 1px rgba(255, 255, 255, 0.8); }