From e546f0315cea1280f6f0e5583eb8ac0d76ad2e97 Mon Sep 17 00:00:00 2001
From: nana-4 <hnmaigo@gmail.com>
Date: Thu, 22 Sep 2016 01:00:58 +0900
Subject: [PATCH] GTK3: Add specific styling for Builder 3.22

---
 gtk-3.0/_apps.scss          | 113 +++++++++++++++++++++++++++++++-----
 gtk-3.0/gtk-dark.css        | 111 ++++++++++++++++++++++++++---------
 gtk-3.0/gtk-dark_laptop.css | 111 ++++++++++++++++++++++++++---------
 gtk-3.0/gtk.css             | 111 ++++++++++++++++++++++++++---------
 gtk-3.0/gtk_laptop.css      | 111 ++++++++++++++++++++++++++---------
 5 files changed, 434 insertions(+), 123 deletions(-)

diff --git a/gtk-3.0/_apps.scss b/gtk-3.0/_apps.scss
index 2aede6e6d..654ac43d9 100644
--- a/gtk-3.0/_apps.scss
+++ b/gtk-3.0/_apps.scss
@@ -370,14 +370,6 @@ workbench:not(.tiled):not(.maximized):not(.fullscreen) stack.titlebar headerbar
   // box-shadow: none;
 }
 
-perspectiveswitcher {
-  background-color: $bg_color;
-}
-
-perspectiveswitcher button:checked {
-  color: $primary_color;
-}
-
 // Layout tab and tab bar tweaks
 // The following makes the layout stack header look similar to a tab bar.
 layouttabbar {
@@ -430,8 +422,99 @@ entry.search-missing {
 
 // tweak icons for treeviews
 workbench treeview.image { color: gtkalpha(currentColor, $hint_opacity); }
+
 workbench treeview.image:selected { color: $tertiary_inversed_fg_color; }
 
+popover.popover-selector list {
+  padding: 8px - 2px;
+}
+
+popover.popover-selector list row {
+  border-radius: 2px;
+}
+
+popover.popover-selector list row image {
+  &:dir(ltr) { margin-right: 6px; }
+  &:dir(rtl) { margin-left: 6px; }
+}
+
+omnibar {
+  &.linked:not(.vertical) entry { border-radius: 2px; }
+
+  &:not(:hover):not(:active) entry { color: $secondary_fg_color; }
+}
+
+popover.omnibar list row:not(:last-child) {
+  border-bottom: 1px solid $borders_color;
+}
+
+entry.preferences-search {
+  @extend %entry.flat;
+
+  box-shadow: inset 0 -1px $borders_color;
+  background-color: $base_color;
+
+  // doesn't work properly
+  // &:dir(ltr) { border-right: 1px solid $borders_color; }
+  // &:dir(rtl) { border-left: 1px solid $borders_color; }
+}
+
+preferences stacksidebar.sidebar list {
+  background-color: $lighter_bg_color;
+}
+
+preferences stacksidebar.sidebar {
+  &:dir(ltr),
+  &:dir(rtl) { list { border-style: none; }}
+}
+
+preferences stacksidebar list separator {
+  min-width: 0;
+  min-height: 0;
+  background: transparent;
+}
+
+preferences > box > box {
+  &:dir(ltr) { border-right: 1px solid $borders_color; }
+  &:dir(rtl) { border-left: 1px solid $borders_color; }
+}
+
+popover.messagepopover.background {
+  padding: 0;
+}
+
+popover.messagepopover .popover-action-area button {
+  @extend %simple_flat_button;
+
+  padding: 8px 16px;
+  border-top: 1px solid $borders_color;
+  border-radius: 0;
+}
+
+popover.messagepopover .popover-action-area button:first-child {
+  border-bottom-left-radius: 2px;
+}
+
+popover.messagepopover .popover-action-area button:last-child {
+  border-bottom-right-radius: 2px;
+}
+
+popover.messagepopover .popover-content-area {
+  margin: 16px;
+}
+
+popover.transfers list {
+  background-color: transparent;
+}
+
+popover.transfers list row:not(:first-child) {
+  border-top: 1px solid $borders_color;
+}
+
+popover.transfers list row > box {
+  padding: 10px;
+}
+
 dockbin {
   border: 1px solid $borders_color;
   -PnlDockBin-handle-size: 1;
@@ -505,7 +588,7 @@ pillbox {
 }
 
 buildperspective row {
-  padding: 10px;
+  // padding: 10px;
 }
 
 layoutpane entry.search {
@@ -526,12 +609,6 @@ editortweak entry.search {
 // let's tweak hard-coded elements
 //
 
-// styling for editor search
-frame.gb-search-frame {
-  // border-bottom-left-radius: 5px;
-  border-bottom-right-radius: 5px;
-}
-
 .gb-search-entry-occurrences-tag {
   box-shadow: none;
   background-color: transparent;
@@ -561,6 +638,12 @@ workbench preferences preferencesgroup list entry {
   padding-bottom: 8px;
 }
 
+button.run-arrow-button {
+  // min-width: 12px;
+  padding-left: ($medium_size - 16px) / 2;
+  padding-right: ($medium_size - 16px) / 2;
+}
+
 
 /**********
  * Photos *
diff --git a/gtk-3.0/gtk-dark.css b/gtk-3.0/gtk-dark.css
index 03c94f44c..d1c6f4a23 100644
--- a/gtk-3.0/gtk-dark.css
+++ b/gtk-3.0/gtk-dark.css
@@ -193,7 +193,7 @@ entry {
     background-color: #4d646f;
     color: rgba(255, 255, 255, 0.4); }
   spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) entry:not(.search),
-  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), layoutpane entry.search, editortweak entry.search, #login_window entry,
+  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), entry.preferences-search, layoutpane entry.search, editortweak entry.search, #login_window entry,
   entry.flat {
     border-radius: 0;
     transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
@@ -202,12 +202,12 @@ entry {
     background-color: transparent;
     color: #FFFFFF; }
     spinbutton.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry:focus:not(.search),
-    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
+    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), entry.preferences-search:focus, layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
     entry.flat:focus {
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 100%, transparent 0%) 0 0 2/0 0 2px;
       box-shadow: inset 0 -1px alpha(currentColor, 0.3); }
     spinbutton.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry:disabled:not(.search),
-    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
+    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), entry.preferences-search:disabled, layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
     entry.flat:disabled {
       box-shadow: inset 0 -1px alpha(currentColor, 0.3);
       background-color: transparent;
@@ -269,7 +269,7 @@ entry {
       background-color: #4d646f;
       color: rgba(255, 255, 255, 0.4); }
     spinbutton.error.flat:not(.vertical), notebook > stack:not(:only-child) entry.error:not(.search),
-    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
+    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), entry.error.preferences-search, layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
     entry.error.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -277,12 +277,12 @@ entry {
       background-color: transparent;
       color: #FFFFFF; }
       spinbutton.error.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.error:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
+      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), entry.error.preferences-search:focus, layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
       entry.error.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #DD2C00; }
       spinbutton.error.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.error:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
+      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), entry.error.preferences-search:disabled, layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
       entry.error.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -304,7 +304,7 @@ entry {
       background-color: #4d646f;
       color: rgba(255, 255, 255, 0.4); }
     spinbutton.warning.flat:not(.vertical), notebook > stack:not(:only-child) entry.warning:not(.search),
-    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
+    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), entry.warning.preferences-search, layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
     entry.warning.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -312,12 +312,12 @@ entry {
       background-color: transparent;
       color: #FFFFFF; }
       spinbutton.warning.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.warning:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
+      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), entry.warning.preferences-search:focus, layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
       entry.warning.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #FF6D00; }
       spinbutton.warning.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.warning:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
+      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), entry.warning.preferences-search:disabled, layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
       entry.warning.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -330,8 +330,8 @@ entry progress {
   border-color: #42A5F5;
   background-color: transparent; }
 .linked:not(.vertical) > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked:not(.vertical) > entry:not(.search),
-notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
-notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
+notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), .linked:not(.vertical) > entry.preferences-search, layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
+notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), .linked.vertical > entry.preferences-search, layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
 entry.flat, .linked.vertical >
 entry.flat {
   border-radius: 0; }
@@ -386,7 +386,7 @@ button {
   modelbutton.flat,
   .menuitem.button.flat, spinbutton:not(.vertical) button, spinbutton.vertical button, popover.background.menu button,
   popover.background button.model, notebook > header > tabs > arrow, scrollbar button, check,
-  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
+  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, popover.messagepopover .popover-action-area button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
   .path-bar button, layouttabbar button, .mate-panel-menu-bar #PanelApplet button:not(.flat), .budgie-panel #tasklist-button, .raven stackswitcher.linked > button, toolbar button, .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
   headerbar button:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button,
   button.flat {
@@ -398,7 +398,7 @@ button {
     modelbutton.flat:hover,
     .menuitem.button.flat:hover, spinbutton:not(.vertical) button:hover, spinbutton.vertical button:hover, popover.background.menu button:hover,
     popover.background button.model:hover, notebook > header > tabs > arrow:hover, scrollbar button:hover, check:hover,
-    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
+    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, popover.messagepopover .popover-action-area button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
     .path-bar button:hover, layouttabbar button:hover, .mate-panel-menu-bar #PanelApplet button:hover:not(.flat), .budgie-panel #tasklist-button:hover, .raven stackswitcher.linked > button:hover, toolbar button:hover, .titlebar:not(headerbar) button:hover:not(.suggested-action):not(.destructive-action),
     headerbar button:hover:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:hover:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:hover,
     button.flat:hover {
@@ -408,7 +408,7 @@ button {
     modelbutton.flat:active,
     .menuitem.button.flat:active, spinbutton:not(.vertical) button:active, spinbutton.vertical button:active, popover.background.menu button:active,
     popover.background button.model:active, notebook > header > tabs > arrow:active, scrollbar button:active, check:active,
-    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
+    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, popover.messagepopover .popover-action-area button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
     .path-bar button:active, layouttabbar button:active, .mate-panel-menu-bar #PanelApplet button:active:not(.flat), .budgie-panel #tasklist-button:active, .raven stackswitcher.linked > button:active, toolbar button:active, .titlebar:not(headerbar) button:active:not(.suggested-action):not(.destructive-action),
     headerbar button:active:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:active:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:active,
     button.flat:active {
@@ -419,7 +419,7 @@ button {
     modelbutton.flat:disabled,
     .menuitem.button.flat:disabled, spinbutton:not(.vertical) button:disabled, spinbutton.vertical button:disabled, popover.background.menu button:disabled,
     popover.background button.model:disabled, notebook > header > tabs > arrow:disabled, scrollbar button:disabled, check:disabled,
-    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
+    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, popover.messagepopover .popover-action-area button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
     .path-bar button:disabled, layouttabbar button:disabled, .mate-panel-menu-bar #PanelApplet button:disabled:not(.flat), .budgie-panel #tasklist-button:disabled, .raven stackswitcher.linked > button:disabled, toolbar button:disabled, .titlebar:not(headerbar) button:disabled:not(.suggested-action):not(.destructive-action),
     headerbar button:disabled:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:disabled:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:disabled,
     button.flat:disabled {
@@ -2650,12 +2650,6 @@ workbench stack.titlebar {
 workbench:not(.tiled):not(.maximized):not(.fullscreen) stack.titlebar headerbar {
   border-radius: 2px 2px 0 0; }
 
-perspectiveswitcher {
-  background-color: #455A64; }
-
-perspectiveswitcher button:checked {
-  color: #42A5F5; }
-
 layouttabbar {
   border-bottom: 1px solid rgba(0, 0, 0, 0.2);
   background-color: #455A64; }
@@ -2696,6 +2690,71 @@ workbench treeview.image {
 workbench treeview.image:selected {
   color: rgba(255, 255, 255, 0.6); }
 
+popover.popover-selector list {
+  padding: 6px; }
+
+popover.popover-selector list row {
+  border-radius: 2px; }
+
+popover.popover-selector list row image:dir(ltr) {
+  margin-right: 6px; }
+popover.popover-selector list row image:dir(rtl) {
+  margin-left: 6px; }
+
+omnibar.linked:not(.vertical) entry {
+  border-radius: 2px; }
+omnibar:not(:hover):not(:active) entry {
+  color: rgba(255, 255, 255, 0.75); }
+
+popover.omnibar list row:not(:last-child) {
+  border-bottom: 1px solid rgba(0, 0, 0, 0.2); }
+
+entry.preferences-search {
+  box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2);
+  background-color: #546E7A; }
+
+preferences stacksidebar.sidebar list {
+  background-color: #607D8B; }
+
+preferences stacksidebar.sidebar:dir(ltr) list, preferences stacksidebar.sidebar:dir(rtl) list {
+  border-style: none; }
+
+preferences stacksidebar list separator {
+  min-width: 0;
+  min-height: 0;
+  background: transparent; }
+
+preferences > box > box:dir(ltr) {
+  border-right: 1px solid rgba(0, 0, 0, 0.2); }
+preferences > box > box:dir(rtl) {
+  border-left: 1px solid rgba(0, 0, 0, 0.2); }
+
+popover.messagepopover.background {
+  padding: 0; }
+
+popover.messagepopover .popover-action-area button {
+  padding: 8px 16px;
+  border-top: 1px solid rgba(0, 0, 0, 0.2);
+  border-radius: 0; }
+
+popover.messagepopover .popover-action-area button:first-child {
+  border-bottom-left-radius: 2px; }
+
+popover.messagepopover .popover-action-area button:last-child {
+  border-bottom-right-radius: 2px; }
+
+popover.messagepopover .popover-content-area {
+  margin: 16px; }
+
+popover.transfers list {
+  background-color: transparent; }
+
+popover.transfers list row:not(:first-child) {
+  border-top: 1px solid rgba(0, 0, 0, 0.2); }
+
+popover.transfers list row > box {
+  padding: 10px; }
+
 dockbin {
   border: 1px solid rgba(0, 0, 0, 0.2);
   -PnlDockBin-handle-size: 1; }
@@ -2753,9 +2812,6 @@ pillbox {
   background-color: #455A64;
   border-radius: 2px; }
 
-buildperspective row {
-  padding: 10px; }
-
 layoutpane entry.search {
   box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2);
   background-color: #546E7A; }
@@ -2764,9 +2820,6 @@ editortweak entry.search {
   margin-bottom: -1px;
   box-shadow: none; }
 
-frame.gb-search-frame {
-  border-bottom-right-radius: 5px; }
-
 .gb-search-entry-occurrences-tag {
   box-shadow: none;
   background-color: transparent; }
@@ -2778,6 +2831,10 @@ workbench preferences preferencesgroup list entry {
   padding-top: 8px;
   padding-bottom: 8px; }
 
+button.run-arrow-button {
+  padding-left: 10px;
+  padding-right: 10px; }
+
 /**********
  * Photos *
  **********/
diff --git a/gtk-3.0/gtk-dark_laptop.css b/gtk-3.0/gtk-dark_laptop.css
index 18447643e..114ed5daa 100644
--- a/gtk-3.0/gtk-dark_laptop.css
+++ b/gtk-3.0/gtk-dark_laptop.css
@@ -193,7 +193,7 @@ entry {
     background-color: #4d646f;
     color: rgba(255, 255, 255, 0.4); }
   spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) entry:not(.search),
-  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), layoutpane entry.search, editortweak entry.search, #login_window entry,
+  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), entry.preferences-search, layoutpane entry.search, editortweak entry.search, #login_window entry,
   entry.flat {
     border-radius: 0;
     transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
@@ -202,12 +202,12 @@ entry {
     background-color: transparent;
     color: #FFFFFF; }
     spinbutton.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry:focus:not(.search),
-    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
+    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), entry.preferences-search:focus, layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
     entry.flat:focus {
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 100%, transparent 0%) 0 0 2/0 0 2px;
       box-shadow: inset 0 -1px alpha(currentColor, 0.3); }
     spinbutton.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry:disabled:not(.search),
-    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
+    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), entry.preferences-search:disabled, layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
     entry.flat:disabled {
       box-shadow: inset 0 -1px alpha(currentColor, 0.3);
       background-color: transparent;
@@ -269,7 +269,7 @@ entry {
       background-color: #4d646f;
       color: rgba(255, 255, 255, 0.4); }
     spinbutton.error.flat:not(.vertical), notebook > stack:not(:only-child) entry.error:not(.search),
-    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
+    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), entry.error.preferences-search, layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
     entry.error.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -277,12 +277,12 @@ entry {
       background-color: transparent;
       color: #FFFFFF; }
       spinbutton.error.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.error:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
+      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), entry.error.preferences-search:focus, layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
       entry.error.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #DD2C00; }
       spinbutton.error.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.error:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
+      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), entry.error.preferences-search:disabled, layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
       entry.error.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -304,7 +304,7 @@ entry {
       background-color: #4d646f;
       color: rgba(255, 255, 255, 0.4); }
     spinbutton.warning.flat:not(.vertical), notebook > stack:not(:only-child) entry.warning:not(.search),
-    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
+    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), entry.warning.preferences-search, layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
     entry.warning.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -312,12 +312,12 @@ entry {
       background-color: transparent;
       color: #FFFFFF; }
       spinbutton.warning.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.warning:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
+      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), entry.warning.preferences-search:focus, layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
       entry.warning.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #FF6D00; }
       spinbutton.warning.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.warning:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
+      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), entry.warning.preferences-search:disabled, layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
       entry.warning.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -330,8 +330,8 @@ entry progress {
   border-color: #42A5F5;
   background-color: transparent; }
 .linked:not(.vertical) > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked:not(.vertical) > entry:not(.search),
-notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
-notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
+notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), .linked:not(.vertical) > entry.preferences-search, layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
+notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), .linked.vertical > entry.preferences-search, layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
 entry.flat, .linked.vertical >
 entry.flat {
   border-radius: 0; }
@@ -386,7 +386,7 @@ button {
   modelbutton.flat,
   .menuitem.button.flat, spinbutton:not(.vertical) button, spinbutton.vertical button, popover.background.menu button,
   popover.background button.model, notebook > header > tabs > arrow, scrollbar button, check,
-  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
+  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, popover.messagepopover .popover-action-area button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
   .path-bar button, layouttabbar button, .mate-panel-menu-bar #PanelApplet button:not(.flat), .budgie-panel #tasklist-button, .raven stackswitcher.linked > button, toolbar button, .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
   headerbar button:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button,
   button.flat {
@@ -398,7 +398,7 @@ button {
     modelbutton.flat:hover,
     .menuitem.button.flat:hover, spinbutton:not(.vertical) button:hover, spinbutton.vertical button:hover, popover.background.menu button:hover,
     popover.background button.model:hover, notebook > header > tabs > arrow:hover, scrollbar button:hover, check:hover,
-    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
+    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, popover.messagepopover .popover-action-area button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
     .path-bar button:hover, layouttabbar button:hover, .mate-panel-menu-bar #PanelApplet button:hover:not(.flat), .budgie-panel #tasklist-button:hover, .raven stackswitcher.linked > button:hover, toolbar button:hover, .titlebar:not(headerbar) button:hover:not(.suggested-action):not(.destructive-action),
     headerbar button:hover:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:hover:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:hover,
     button.flat:hover {
@@ -408,7 +408,7 @@ button {
     modelbutton.flat:active,
     .menuitem.button.flat:active, spinbutton:not(.vertical) button:active, spinbutton.vertical button:active, popover.background.menu button:active,
     popover.background button.model:active, notebook > header > tabs > arrow:active, scrollbar button:active, check:active,
-    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
+    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, popover.messagepopover .popover-action-area button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
     .path-bar button:active, layouttabbar button:active, .mate-panel-menu-bar #PanelApplet button:active:not(.flat), .budgie-panel #tasklist-button:active, .raven stackswitcher.linked > button:active, toolbar button:active, .titlebar:not(headerbar) button:active:not(.suggested-action):not(.destructive-action),
     headerbar button:active:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:active:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:active,
     button.flat:active {
@@ -419,7 +419,7 @@ button {
     modelbutton.flat:disabled,
     .menuitem.button.flat:disabled, spinbutton:not(.vertical) button:disabled, spinbutton.vertical button:disabled, popover.background.menu button:disabled,
     popover.background button.model:disabled, notebook > header > tabs > arrow:disabled, scrollbar button:disabled, check:disabled,
-    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
+    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, popover.messagepopover .popover-action-area button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
     .path-bar button:disabled, layouttabbar button:disabled, .mate-panel-menu-bar #PanelApplet button:disabled:not(.flat), .budgie-panel #tasklist-button:disabled, .raven stackswitcher.linked > button:disabled, toolbar button:disabled, .titlebar:not(headerbar) button:disabled:not(.suggested-action):not(.destructive-action),
     headerbar button:disabled:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:disabled:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:disabled,
     button.flat:disabled {
@@ -2650,12 +2650,6 @@ workbench stack.titlebar {
 workbench:not(.tiled):not(.maximized):not(.fullscreen) stack.titlebar headerbar {
   border-radius: 2px 2px 0 0; }
 
-perspectiveswitcher {
-  background-color: #455A64; }
-
-perspectiveswitcher button:checked {
-  color: #42A5F5; }
-
 layouttabbar {
   border-bottom: 1px solid rgba(0, 0, 0, 0.2);
   background-color: #455A64; }
@@ -2696,6 +2690,71 @@ workbench treeview.image {
 workbench treeview.image:selected {
   color: rgba(255, 255, 255, 0.6); }
 
+popover.popover-selector list {
+  padding: 6px; }
+
+popover.popover-selector list row {
+  border-radius: 2px; }
+
+popover.popover-selector list row image:dir(ltr) {
+  margin-right: 6px; }
+popover.popover-selector list row image:dir(rtl) {
+  margin-left: 6px; }
+
+omnibar.linked:not(.vertical) entry {
+  border-radius: 2px; }
+omnibar:not(:hover):not(:active) entry {
+  color: rgba(255, 255, 255, 0.75); }
+
+popover.omnibar list row:not(:last-child) {
+  border-bottom: 1px solid rgba(0, 0, 0, 0.2); }
+
+entry.preferences-search {
+  box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2);
+  background-color: #546E7A; }
+
+preferences stacksidebar.sidebar list {
+  background-color: #607D8B; }
+
+preferences stacksidebar.sidebar:dir(ltr) list, preferences stacksidebar.sidebar:dir(rtl) list {
+  border-style: none; }
+
+preferences stacksidebar list separator {
+  min-width: 0;
+  min-height: 0;
+  background: transparent; }
+
+preferences > box > box:dir(ltr) {
+  border-right: 1px solid rgba(0, 0, 0, 0.2); }
+preferences > box > box:dir(rtl) {
+  border-left: 1px solid rgba(0, 0, 0, 0.2); }
+
+popover.messagepopover.background {
+  padding: 0; }
+
+popover.messagepopover .popover-action-area button {
+  padding: 8px 16px;
+  border-top: 1px solid rgba(0, 0, 0, 0.2);
+  border-radius: 0; }
+
+popover.messagepopover .popover-action-area button:first-child {
+  border-bottom-left-radius: 2px; }
+
+popover.messagepopover .popover-action-area button:last-child {
+  border-bottom-right-radius: 2px; }
+
+popover.messagepopover .popover-content-area {
+  margin: 16px; }
+
+popover.transfers list {
+  background-color: transparent; }
+
+popover.transfers list row:not(:first-child) {
+  border-top: 1px solid rgba(0, 0, 0, 0.2); }
+
+popover.transfers list row > box {
+  padding: 10px; }
+
 dockbin {
   border: 1px solid rgba(0, 0, 0, 0.2);
   -PnlDockBin-handle-size: 1; }
@@ -2753,9 +2812,6 @@ pillbox {
   background-color: #455A64;
   border-radius: 2px; }
 
-buildperspective row {
-  padding: 10px; }
-
 layoutpane entry.search {
   box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2);
   background-color: #546E7A; }
@@ -2764,9 +2820,6 @@ editortweak entry.search {
   margin-bottom: -1px;
   box-shadow: none; }
 
-frame.gb-search-frame {
-  border-bottom-right-radius: 5px; }
-
 .gb-search-entry-occurrences-tag {
   box-shadow: none;
   background-color: transparent; }
@@ -2778,6 +2831,10 @@ workbench preferences preferencesgroup list entry {
   padding-top: 8px;
   padding-bottom: 8px; }
 
+button.run-arrow-button {
+  padding-left: 8px;
+  padding-right: 8px; }
+
 /**********
  * Photos *
  **********/
diff --git a/gtk-3.0/gtk.css b/gtk-3.0/gtk.css
index fc18c675b..f777d3a76 100644
--- a/gtk-3.0/gtk.css
+++ b/gtk-3.0/gtk.css
@@ -193,7 +193,7 @@ entry {
     background-color: #fafafa;
     color: rgba(0, 0, 0, 0.32); }
   spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) entry:not(.search),
-  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), layoutpane entry.search, editortweak entry.search, #login_window entry,
+  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), entry.preferences-search, layoutpane entry.search, editortweak entry.search, #login_window entry,
   entry.flat {
     border-radius: 0;
     transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
@@ -202,12 +202,12 @@ entry {
     background-color: transparent;
     color: rgba(0, 0, 0, 0.8); }
     spinbutton.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry:focus:not(.search),
-    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
+    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), entry.preferences-search:focus, layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
     entry.flat:focus {
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 100%, transparent 0%) 0 0 2/0 0 2px;
       box-shadow: inset 0 -1px alpha(currentColor, 0.3); }
     spinbutton.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry:disabled:not(.search),
-    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
+    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), entry.preferences-search:disabled, layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
     entry.flat:disabled {
       box-shadow: inset 0 -1px alpha(currentColor, 0.3);
       background-color: transparent;
@@ -269,7 +269,7 @@ entry {
       background-color: #fafafa;
       color: rgba(0, 0, 0, 0.32); }
     spinbutton.error.flat:not(.vertical), notebook > stack:not(:only-child) entry.error:not(.search),
-    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
+    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), entry.error.preferences-search, layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
     entry.error.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -277,12 +277,12 @@ entry {
       background-color: transparent;
       color: rgba(0, 0, 0, 0.8); }
       spinbutton.error.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.error:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
+      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), entry.error.preferences-search:focus, layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
       entry.error.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #DD2C00; }
       spinbutton.error.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.error:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
+      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), entry.error.preferences-search:disabled, layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
       entry.error.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -304,7 +304,7 @@ entry {
       background-color: #fafafa;
       color: rgba(0, 0, 0, 0.32); }
     spinbutton.warning.flat:not(.vertical), notebook > stack:not(:only-child) entry.warning:not(.search),
-    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
+    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), entry.warning.preferences-search, layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
     entry.warning.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -312,12 +312,12 @@ entry {
       background-color: transparent;
       color: rgba(0, 0, 0, 0.8); }
       spinbutton.warning.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.warning:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
+      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), entry.warning.preferences-search:focus, layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
       entry.warning.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #FF6D00; }
       spinbutton.warning.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.warning:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
+      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), entry.warning.preferences-search:disabled, layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
       entry.warning.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -330,8 +330,8 @@ entry progress {
   border-color: #42A5F5;
   background-color: transparent; }
 .linked:not(.vertical) > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked:not(.vertical) > entry:not(.search),
-notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
-notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
+notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), .linked:not(.vertical) > entry.preferences-search, layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
+notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), .linked.vertical > entry.preferences-search, layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
 entry.flat, .linked.vertical >
 entry.flat {
   border-radius: 0; }
@@ -386,7 +386,7 @@ button {
   modelbutton.flat,
   .menuitem.button.flat, spinbutton:not(.vertical) button, spinbutton.vertical button, popover.background.menu button,
   popover.background button.model, notebook > header > tabs > arrow, scrollbar button, check,
-  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
+  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, popover.messagepopover .popover-action-area button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
   .path-bar button, layouttabbar button, .mate-panel-menu-bar #PanelApplet button:not(.flat), .budgie-panel #tasklist-button, .raven stackswitcher.linked > button, toolbar button, .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
   headerbar button:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button,
   button.flat {
@@ -398,7 +398,7 @@ button {
     modelbutton.flat:hover,
     .menuitem.button.flat:hover, spinbutton:not(.vertical) button:hover, spinbutton.vertical button:hover, popover.background.menu button:hover,
     popover.background button.model:hover, notebook > header > tabs > arrow:hover, scrollbar button:hover, check:hover,
-    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
+    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, popover.messagepopover .popover-action-area button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
     .path-bar button:hover, layouttabbar button:hover, .mate-panel-menu-bar #PanelApplet button:hover:not(.flat), .budgie-panel #tasklist-button:hover, .raven stackswitcher.linked > button:hover, toolbar button:hover, .titlebar:not(headerbar) button:hover:not(.suggested-action):not(.destructive-action),
     headerbar button:hover:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:hover:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:hover,
     button.flat:hover {
@@ -408,7 +408,7 @@ button {
     modelbutton.flat:active,
     .menuitem.button.flat:active, spinbutton:not(.vertical) button:active, spinbutton.vertical button:active, popover.background.menu button:active,
     popover.background button.model:active, notebook > header > tabs > arrow:active, scrollbar button:active, check:active,
-    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
+    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, popover.messagepopover .popover-action-area button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
     .path-bar button:active, layouttabbar button:active, .mate-panel-menu-bar #PanelApplet button:active:not(.flat), .budgie-panel #tasklist-button:active, .raven stackswitcher.linked > button:active, toolbar button:active, .titlebar:not(headerbar) button:active:not(.suggested-action):not(.destructive-action),
     headerbar button:active:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:active:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:active,
     button.flat:active {
@@ -419,7 +419,7 @@ button {
     modelbutton.flat:disabled,
     .menuitem.button.flat:disabled, spinbutton:not(.vertical) button:disabled, spinbutton.vertical button:disabled, popover.background.menu button:disabled,
     popover.background button.model:disabled, notebook > header > tabs > arrow:disabled, scrollbar button:disabled, check:disabled,
-    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
+    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, popover.messagepopover .popover-action-area button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
     .path-bar button:disabled, layouttabbar button:disabled, .mate-panel-menu-bar #PanelApplet button:disabled:not(.flat), .budgie-panel #tasklist-button:disabled, .raven stackswitcher.linked > button:disabled, toolbar button:disabled, .titlebar:not(headerbar) button:disabled:not(.suggested-action):not(.destructive-action),
     headerbar button:disabled:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:disabled:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:disabled,
     button.flat:disabled {
@@ -2650,12 +2650,6 @@ workbench stack.titlebar {
 workbench:not(.tiled):not(.maximized):not(.fullscreen) stack.titlebar headerbar {
   border-radius: 2px 2px 0 0; }
 
-perspectiveswitcher {
-  background-color: #F5F5F5; }
-
-perspectiveswitcher button:checked {
-  color: #42A5F5; }
-
 layouttabbar {
   border-bottom: 1px solid rgba(0, 0, 0, 0.1);
   background-color: #F5F5F5; }
@@ -2696,6 +2690,71 @@ workbench treeview.image {
 workbench treeview.image:selected {
   color: rgba(255, 255, 255, 0.6); }
 
+popover.popover-selector list {
+  padding: 6px; }
+
+popover.popover-selector list row {
+  border-radius: 2px; }
+
+popover.popover-selector list row image:dir(ltr) {
+  margin-right: 6px; }
+popover.popover-selector list row image:dir(rtl) {
+  margin-left: 6px; }
+
+omnibar.linked:not(.vertical) entry {
+  border-radius: 2px; }
+omnibar:not(:hover):not(:active) entry {
+  color: rgba(0, 0, 0, 0.6); }
+
+popover.omnibar list row:not(:last-child) {
+  border-bottom: 1px solid rgba(0, 0, 0, 0.1); }
+
+entry.preferences-search {
+  box-shadow: inset 0 -1px rgba(0, 0, 0, 0.1);
+  background-color: #FFFFFF; }
+
+preferences stacksidebar.sidebar list {
+  background-color: #FAFAFA; }
+
+preferences stacksidebar.sidebar:dir(ltr) list, preferences stacksidebar.sidebar:dir(rtl) list {
+  border-style: none; }
+
+preferences stacksidebar list separator {
+  min-width: 0;
+  min-height: 0;
+  background: transparent; }
+
+preferences > box > box:dir(ltr) {
+  border-right: 1px solid rgba(0, 0, 0, 0.1); }
+preferences > box > box:dir(rtl) {
+  border-left: 1px solid rgba(0, 0, 0, 0.1); }
+
+popover.messagepopover.background {
+  padding: 0; }
+
+popover.messagepopover .popover-action-area button {
+  padding: 8px 16px;
+  border-top: 1px solid rgba(0, 0, 0, 0.1);
+  border-radius: 0; }
+
+popover.messagepopover .popover-action-area button:first-child {
+  border-bottom-left-radius: 2px; }
+
+popover.messagepopover .popover-action-area button:last-child {
+  border-bottom-right-radius: 2px; }
+
+popover.messagepopover .popover-content-area {
+  margin: 16px; }
+
+popover.transfers list {
+  background-color: transparent; }
+
+popover.transfers list row:not(:first-child) {
+  border-top: 1px solid rgba(0, 0, 0, 0.1); }
+
+popover.transfers list row > box {
+  padding: 10px; }
+
 dockbin {
   border: 1px solid rgba(0, 0, 0, 0.1);
   -PnlDockBin-handle-size: 1; }
@@ -2753,9 +2812,6 @@ pillbox {
   background-color: #F5F5F5;
   border-radius: 2px; }
 
-buildperspective row {
-  padding: 10px; }
-
 layoutpane entry.search {
   box-shadow: inset 0 -1px rgba(0, 0, 0, 0.1);
   background-color: #FFFFFF; }
@@ -2764,9 +2820,6 @@ editortweak entry.search {
   margin-bottom: -1px;
   box-shadow: none; }
 
-frame.gb-search-frame {
-  border-bottom-right-radius: 5px; }
-
 .gb-search-entry-occurrences-tag {
   box-shadow: none;
   background-color: transparent; }
@@ -2778,6 +2831,10 @@ workbench preferences preferencesgroup list entry {
   padding-top: 8px;
   padding-bottom: 8px; }
 
+button.run-arrow-button {
+  padding-left: 10px;
+  padding-right: 10px; }
+
 /**********
  * Photos *
  **********/
diff --git a/gtk-3.0/gtk_laptop.css b/gtk-3.0/gtk_laptop.css
index 8ae351109..5ab0d7876 100644
--- a/gtk-3.0/gtk_laptop.css
+++ b/gtk-3.0/gtk_laptop.css
@@ -193,7 +193,7 @@ entry {
     background-color: #fafafa;
     color: rgba(0, 0, 0, 0.32); }
   spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) entry:not(.search),
-  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), layoutpane entry.search, editortweak entry.search, #login_window entry,
+  notebook > stack:not(:only-child) spinbutton:not(.vertical), colorchooser .popover.osd spinbutton:not(.vertical), entry.preferences-search, layoutpane entry.search, editortweak entry.search, #login_window entry,
   entry.flat {
     border-radius: 0;
     transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
@@ -202,12 +202,12 @@ entry {
     background-color: transparent;
     color: rgba(0, 0, 0, 0.8); }
     spinbutton.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry:focus:not(.search),
-    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
+    notebook > stack:not(:only-child) spinbutton:focus:not(.vertical), colorchooser .popover.osd spinbutton:focus:not(.vertical), entry.preferences-search:focus, layoutpane entry.search:focus, editortweak entry.search:focus, #login_window entry:focus,
     entry.flat:focus {
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #42A5F5 100%, transparent 0%) 0 0 2/0 0 2px;
       box-shadow: inset 0 -1px alpha(currentColor, 0.3); }
     spinbutton.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry:disabled:not(.search),
-    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
+    notebook > stack:not(:only-child) spinbutton:disabled:not(.vertical), colorchooser .popover.osd spinbutton:disabled:not(.vertical), entry.preferences-search:disabled, layoutpane entry.search:disabled, editortweak entry.search:disabled, #login_window entry:disabled,
     entry.flat:disabled {
       box-shadow: inset 0 -1px alpha(currentColor, 0.3);
       background-color: transparent;
@@ -269,7 +269,7 @@ entry {
       background-color: #fafafa;
       color: rgba(0, 0, 0, 0.32); }
     spinbutton.error.flat:not(.vertical), notebook > stack:not(:only-child) entry.error:not(.search),
-    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
+    notebook > stack:not(:only-child) spinbutton.error:not(.vertical), colorchooser .popover.osd spinbutton.error:not(.vertical), entry.error.preferences-search, layoutpane entry.error.search, editortweak entry.error.search, #login_window entry.error,
     entry.error.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -277,12 +277,12 @@ entry {
       background-color: transparent;
       color: rgba(0, 0, 0, 0.8); }
       spinbutton.error.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.error:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
+      notebook > stack:not(:only-child) spinbutton.error:focus:not(.vertical), colorchooser .popover.osd spinbutton.error:focus:not(.vertical), entry.error.preferences-search:focus, layoutpane entry.error.search:focus, editortweak entry.error.search:focus, #login_window entry.error:focus,
       entry.error.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #DD2C00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #DD2C00; }
       spinbutton.error.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.error:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
+      notebook > stack:not(:only-child) spinbutton.error:disabled:not(.vertical), colorchooser .popover.osd spinbutton.error:disabled:not(.vertical), entry.error.preferences-search:disabled, layoutpane entry.error.search:disabled, editortweak entry.error.search:disabled, #login_window entry.error:disabled,
       entry.error.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -304,7 +304,7 @@ entry {
       background-color: #fafafa;
       color: rgba(0, 0, 0, 0.32); }
     spinbutton.warning.flat:not(.vertical), notebook > stack:not(:only-child) entry.warning:not(.search),
-    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
+    notebook > stack:not(:only-child) spinbutton.warning:not(.vertical), colorchooser .popover.osd spinbutton.warning:not(.vertical), entry.warning.preferences-search, layoutpane entry.warning.search, editortweak entry.warning.search, #login_window entry.warning,
     entry.warning.flat {
       transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
       border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 0%, transparent 0%) 0 0 0/0 0 0px;
@@ -312,12 +312,12 @@ entry {
       background-color: transparent;
       color: rgba(0, 0, 0, 0.8); }
       spinbutton.warning.flat:focus:not(.vertical), notebook > stack:not(:only-child) entry.warning:focus:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
+      notebook > stack:not(:only-child) spinbutton.warning:focus:not(.vertical), colorchooser .popover.osd spinbutton.warning:focus:not(.vertical), entry.warning.preferences-search:focus, layoutpane entry.warning.search:focus, editortweak entry.warning.search:focus, #login_window entry.warning:focus,
       entry.warning.flat:focus {
         border-image: radial-gradient(circle closest-corner at center calc(100% - 1px), #FF6D00 100%, transparent 0%) 0 0 2/0 0 2px;
         box-shadow: inset 0 -1px #FF6D00; }
       spinbutton.warning.flat:disabled:not(.vertical), notebook > stack:not(:only-child) entry.warning:disabled:not(.search),
-      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
+      notebook > stack:not(:only-child) spinbutton.warning:disabled:not(.vertical), colorchooser .popover.osd spinbutton.warning:disabled:not(.vertical), entry.warning.preferences-search:disabled, layoutpane entry.warning.search:disabled, editortweak entry.warning.search:disabled, #login_window entry.warning:disabled,
       entry.warning.flat:disabled {
         box-shadow: inset 0 -1px alpha(currentColor, 0.3);
         background-color: transparent;
@@ -330,8 +330,8 @@ entry progress {
   border-color: #42A5F5;
   background-color: transparent; }
 .linked:not(.vertical) > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked:not(.vertical) > entry:not(.search),
-notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
-notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
+notebook > stack:not(:only-child) .linked:not(.vertical) > spinbutton:not(.vertical), colorchooser .popover.osd .linked:not(.vertical) > spinbutton:not(.vertical), .linked:not(.vertical) > entry.preferences-search, layoutpane .linked:not(.vertical) > entry.search, editortweak .linked:not(.vertical) > entry.search, #login_window .linked:not(.vertical) > entry, .linked.vertical > spinbutton.flat:not(.vertical), notebook > stack:not(:only-child) .linked.vertical > entry:not(.search),
+notebook > stack:not(:only-child) .linked.vertical > spinbutton:not(.vertical), colorchooser .popover.osd .linked.vertical > spinbutton:not(.vertical), .linked.vertical > entry.preferences-search, layoutpane .linked.vertical > entry.search, editortweak .linked.vertical > entry.search, #login_window .linked.vertical > entry, .linked:not(.vertical) >
 entry.flat, .linked.vertical >
 entry.flat {
   border-radius: 0; }
@@ -386,7 +386,7 @@ button {
   modelbutton.flat,
   .menuitem.button.flat, spinbutton:not(.vertical) button, spinbutton.vertical button, popover.background.menu button,
   popover.background button.model, notebook > header > tabs > arrow, scrollbar button, check,
-  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
+  radio, calendar.button, messagedialog.csd .dialog-action-area button, button.sidebar-button, .gedit-search-slider button, popover.messagepopover .popover-action-area button, PanelToplevel > widget > button, .raven .raven-header:not(.top) button, .drop-shadow button, .budgie-session-dialog .linked.horizontal > button, .lightdm-gtk-greeter button, :not(headerbar) .caja-pathbar button, .caja-pathbar :not(headerbar) button, :not(headerbar)
   .path-bar button, layouttabbar button, .mate-panel-menu-bar #PanelApplet button:not(.flat), .budgie-panel #tasklist-button, .raven stackswitcher.linked > button, toolbar button, .titlebar:not(headerbar) button:not(.suggested-action):not(.destructive-action),
   headerbar button:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button,
   button.flat {
@@ -398,7 +398,7 @@ button {
     modelbutton.flat:hover,
     .menuitem.button.flat:hover, spinbutton:not(.vertical) button:hover, spinbutton.vertical button:hover, popover.background.menu button:hover,
     popover.background button.model:hover, notebook > header > tabs > arrow:hover, scrollbar button:hover, check:hover,
-    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
+    radio:hover, calendar.button:hover, messagedialog.csd .dialog-action-area button:hover, button.sidebar-button:hover, .gedit-search-slider button:hover, popover.messagepopover .popover-action-area button:hover, PanelToplevel > widget > button:hover, .raven .raven-header:not(.top) button:hover, .drop-shadow button:hover, .budgie-session-dialog .linked.horizontal > button:hover, .lightdm-gtk-greeter button:hover, :not(headerbar) .caja-pathbar button:hover, .caja-pathbar :not(headerbar) button:hover, :not(headerbar)
     .path-bar button:hover, layouttabbar button:hover, .mate-panel-menu-bar #PanelApplet button:hover:not(.flat), .budgie-panel #tasklist-button:hover, .raven stackswitcher.linked > button:hover, toolbar button:hover, .titlebar:not(headerbar) button:hover:not(.suggested-action):not(.destructive-action),
     headerbar button:hover:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:hover:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:hover,
     button.flat:hover {
@@ -408,7 +408,7 @@ button {
     modelbutton.flat:active,
     .menuitem.button.flat:active, spinbutton:not(.vertical) button:active, spinbutton.vertical button:active, popover.background.menu button:active,
     popover.background button.model:active, notebook > header > tabs > arrow:active, scrollbar button:active, check:active,
-    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
+    radio:active, calendar.button:active, messagedialog.csd .dialog-action-area button:active, button.sidebar-button:active, .gedit-search-slider button:active, popover.messagepopover .popover-action-area button:active, PanelToplevel > widget > button:active, .raven .raven-header:not(.top) button:active, .drop-shadow button:active, .budgie-session-dialog .linked.horizontal > button:active, .lightdm-gtk-greeter button:active, :not(headerbar) .caja-pathbar button:active, .caja-pathbar :not(headerbar) button:active, :not(headerbar)
     .path-bar button:active, layouttabbar button:active, .mate-panel-menu-bar #PanelApplet button:active:not(.flat), .budgie-panel #tasklist-button:active, .raven stackswitcher.linked > button:active, toolbar button:active, .titlebar:not(headerbar) button:active:not(.suggested-action):not(.destructive-action),
     headerbar button:active:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:active:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:active,
     button.flat:active {
@@ -419,7 +419,7 @@ button {
     modelbutton.flat:disabled,
     .menuitem.button.flat:disabled, spinbutton:not(.vertical) button:disabled, spinbutton.vertical button:disabled, popover.background.menu button:disabled,
     popover.background button.model:disabled, notebook > header > tabs > arrow:disabled, scrollbar button:disabled, check:disabled,
-    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
+    radio:disabled, calendar.button:disabled, messagedialog.csd .dialog-action-area button:disabled, button.sidebar-button:disabled, .gedit-search-slider button:disabled, popover.messagepopover .popover-action-area button:disabled, PanelToplevel > widget > button:disabled, .raven .raven-header:not(.top) button:disabled, .drop-shadow button:disabled, .budgie-session-dialog .linked.horizontal > button:disabled, .lightdm-gtk-greeter button:disabled, :not(headerbar) .caja-pathbar button:disabled, .caja-pathbar :not(headerbar) button:disabled, :not(headerbar)
     .path-bar button:disabled, layouttabbar button:disabled, .mate-panel-menu-bar #PanelApplet button:disabled:not(.flat), .budgie-panel #tasklist-button:disabled, .raven stackswitcher.linked > button:disabled, toolbar button:disabled, .titlebar:not(headerbar) button:disabled:not(.suggested-action):not(.destructive-action),
     headerbar button:disabled:not(.suggested-action):not(.destructive-action), actionbar > revealer > box button:disabled:not(.suggested-action):not(.destructive-action):not(.server-list-button), .app-notification button:disabled,
     button.flat:disabled {
@@ -2650,12 +2650,6 @@ workbench stack.titlebar {
 workbench:not(.tiled):not(.maximized):not(.fullscreen) stack.titlebar headerbar {
   border-radius: 2px 2px 0 0; }
 
-perspectiveswitcher {
-  background-color: #F5F5F5; }
-
-perspectiveswitcher button:checked {
-  color: #42A5F5; }
-
 layouttabbar {
   border-bottom: 1px solid rgba(0, 0, 0, 0.1);
   background-color: #F5F5F5; }
@@ -2696,6 +2690,71 @@ workbench treeview.image {
 workbench treeview.image:selected {
   color: rgba(255, 255, 255, 0.6); }
 
+popover.popover-selector list {
+  padding: 6px; }
+
+popover.popover-selector list row {
+  border-radius: 2px; }
+
+popover.popover-selector list row image:dir(ltr) {
+  margin-right: 6px; }
+popover.popover-selector list row image:dir(rtl) {
+  margin-left: 6px; }
+
+omnibar.linked:not(.vertical) entry {
+  border-radius: 2px; }
+omnibar:not(:hover):not(:active) entry {
+  color: rgba(0, 0, 0, 0.6); }
+
+popover.omnibar list row:not(:last-child) {
+  border-bottom: 1px solid rgba(0, 0, 0, 0.1); }
+
+entry.preferences-search {
+  box-shadow: inset 0 -1px rgba(0, 0, 0, 0.1);
+  background-color: #FFFFFF; }
+
+preferences stacksidebar.sidebar list {
+  background-color: #FAFAFA; }
+
+preferences stacksidebar.sidebar:dir(ltr) list, preferences stacksidebar.sidebar:dir(rtl) list {
+  border-style: none; }
+
+preferences stacksidebar list separator {
+  min-width: 0;
+  min-height: 0;
+  background: transparent; }
+
+preferences > box > box:dir(ltr) {
+  border-right: 1px solid rgba(0, 0, 0, 0.1); }
+preferences > box > box:dir(rtl) {
+  border-left: 1px solid rgba(0, 0, 0, 0.1); }
+
+popover.messagepopover.background {
+  padding: 0; }
+
+popover.messagepopover .popover-action-area button {
+  padding: 8px 16px;
+  border-top: 1px solid rgba(0, 0, 0, 0.1);
+  border-radius: 0; }
+
+popover.messagepopover .popover-action-area button:first-child {
+  border-bottom-left-radius: 2px; }
+
+popover.messagepopover .popover-action-area button:last-child {
+  border-bottom-right-radius: 2px; }
+
+popover.messagepopover .popover-content-area {
+  margin: 16px; }
+
+popover.transfers list {
+  background-color: transparent; }
+
+popover.transfers list row:not(:first-child) {
+  border-top: 1px solid rgba(0, 0, 0, 0.1); }
+
+popover.transfers list row > box {
+  padding: 10px; }
+
 dockbin {
   border: 1px solid rgba(0, 0, 0, 0.1);
   -PnlDockBin-handle-size: 1; }
@@ -2753,9 +2812,6 @@ pillbox {
   background-color: #F5F5F5;
   border-radius: 2px; }
 
-buildperspective row {
-  padding: 10px; }
-
 layoutpane entry.search {
   box-shadow: inset 0 -1px rgba(0, 0, 0, 0.1);
   background-color: #FFFFFF; }
@@ -2764,9 +2820,6 @@ editortweak entry.search {
   margin-bottom: -1px;
   box-shadow: none; }
 
-frame.gb-search-frame {
-  border-bottom-right-radius: 5px; }
-
 .gb-search-entry-occurrences-tag {
   box-shadow: none;
   background-color: transparent; }
@@ -2778,6 +2831,10 @@ workbench preferences preferencesgroup list entry {
   padding-top: 8px;
   padding-bottom: 8px; }
 
+button.run-arrow-button {
+  padding-left: 8px;
+  padding-right: 8px; }
+
 /**********
  * Photos *
  **********/