Merge branch 'master' into wip/3.18

8 files changed, 267 insertions, 151 deletions

diff --git a/common/gtk-3.0/3.14/sass/_applications.scss b/common/gtk-3.0/3.14/sass/_applications.scss
index cbf5da2..33821eb 100644
--- a/common/gtk-3.0/3.14/sass/_applications.scss
+++ b/common/gtk-3.0/3.14/sass/_applications.scss
@@ -57,9 +57,6 @@ SushiFontWidget {
 //
 // GNOME Terminal
 //
-$terminal_bg: #2A2F36;
-$terminal_fg: white;
-
 TerminalWindow {
   .background {
     background-color: transparent;
@@ -128,12 +125,34 @@ NemoWindow GtkSeparator.separator.horizontal {
 }
 
 NemoWindow .primary-toolbar NemoPathBar.linked > .button {
+  $_linked_separator_color: $header_button_border;
+
   @include button(header-hover);
 
-  &:hover { border-color: $selected_bg_color; }
+  &:hover { background-color: lighten($header_button_bg, 15%); }
   &:active, &:checked { @include button(header-active); }
+  &:insensitive { color: transparentize($header_fg, 0.4); }
 
   @extend %linked;
+
+  &:hover {
+    box-shadow: inset  1px 0 $_linked_separator_color,
+                inset -1px 0 $_linked_separator_color;
+  }
+  &:active, &:checked { box-shadow: none; }
+
+  &:first-child {
+    &:hover { box-shadow: inset -1px 0 $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
+  }
+  &:last-child {
+    &:hover { box-shadow: inset 1px 0 $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
+  }
+  &:only-child {
+    &:hover { box-shadow: none; }
+    &:active, &:checked { box-shadow: none; }
+  }
 }
 
 //
@@ -235,7 +254,7 @@ GbSearchBox.linked {
 
     @include entry(header-normal);
 
-    &:hover { @include entry(header-normal); border-color: $selected_bg_color; }
+    &:hover { @include entry(header-focus); }
     &:active, &:checked { @include entry(header-focus); }
     &:insensitive { @include entry(header-insensitive); }
   }
@@ -369,8 +388,14 @@ EphyWindow .floating-bar { // Epiphany overrides the floating-bar style, so rese
   margin: 2px;
   padding: 4px;
 
-  &:hover { background-color: lighten($selected_bg_color, 4%) }
-  &:active { background-color: darken($selected_bg_color, 4%) }
+  &:hover {
+    color: $selected_fg_color;
+    background-color: lighten($selected_bg_color, 4%);
+  }
+  &:active {
+    color: $selected_fg_color;
+    background-color: darken($selected_bg_color, 4%);
+  }
 
   .toolbar .linked &.button {
     background: none;
@@ -401,6 +426,14 @@ TotemGrilo.vertical GdMainView.frame {
 SynapseGuiViewDefault *:selected { background-color: $selected_bg_color; }
 
 //
+// Transmission
+//
+.tr-workarea .undershoot,
+.tr-workarea .overshoot {
+  border-color: transparent; // Remove black border on over- and undershoot
+}
+
+//
 // Fallback Mode/Budgie Panel
 //
 .gnome-panel-menu-bar,
diff --git a/common/gtk-3.0/3.14/sass/_colors-public.scss b/common/gtk-3.0/3.14/sass/_colors-public.scss
index 60d3cbf..accfee4 100644
--- a/common/gtk-3.0/3.14/sass/_colors-public.scss
+++ b/common/gtk-3.0/3.14/sass/_colors-public.scss
@@ -51,19 +51,12 @@ $wm_bg_unfocused: opacify($header_bg_backdrop, 1);
 @define-color wm_button_close_active_bg #{"" + $wm_button_close_active_bg};
 
 @define-color wm_icon_close_bg #{"" + $wm_icon_close_bg};
-@define-color wm_icon_close_hover_bg #{"" + $wm_icon_close_hover_bg};
-@define-color wm_icon_close_active_bg #{"" + $wm_icon_close_active_bg};
 
 // Minimize, Maximize
-@define-color wm_button_bg #{"" + $wm_button_bg};
-@define-color wm_button_unfocused_bg #{"" + $wm_button_unfocused_bg};
 @define-color wm_button_hover_bg #{"" + $wm_button_hover_bg};
 @define-color wm_button_active_bg #{"" + $wm_button_active_bg};
 
-@define-color wm_button_border #{"" + $wm_button_border};
-@define-color wm_button_unfocused_border #{"" + $wm_button_unfocused_border};
 @define-color wm_button_hover_border #{"" + $wm_button_hover_border};
-@define-color wm_button_active_border #{"" + $wm_button_active_border};
 
 @define-color wm_icon_bg #{"" + $wm_icon_bg};
 @define-color wm_icon_unfocused_bg #{"" + $wm_icon_unfocused_bg};
diff --git a/common/gtk-3.0/3.14/sass/_colors.scss b/common/gtk-3.0/3.14/sass/_colors.scss
index 9c51858..47daa0f 100644
--- a/common/gtk-3.0/3.14/sass/_colors.scss
+++ b/common/gtk-3.0/3.14/sass/_colors.scss
@@ -2,15 +2,15 @@
 // it gets @if ed depending on $variant
 
 
-$base_color: if($variant =='light', #ffffff, #383C45);
+$base_color: if($variant =='light', #ffffff, #404552);
 $text_color: if($variant == 'light', #5c616c, #D3DAE3);
-$bg_color: if($variant =='light', #F5F6F7, #444852);
+$bg_color: if($variant =='light', #F5F6F7, #383C4A);
 $fg_color: if($variant =='light', #5c616c, #D3DAE3);
 
 $selected_fg_color: #ffffff;
 $selected_bg_color: #5294E2;
 $selected_borders_color: darken($selected_bg_color, 20%);
-$borders_color: if($variant =='light', darken($bg_color,9%), darken($bg_color,10%));
+$borders_color: if($variant =='light', darken($bg_color,9%), darken($bg_color,6%));
 
 $link_color: if($variant == 'light', darken($selected_bg_color,10%),
                                      lighten($selected_bg_color,20%));
@@ -28,63 +28,67 @@ $suggested_color: #4DADD4;
 $insensitive_fg_color: if($variant == 'light', transparentize($fg_color, 0.45), transparentize($fg_color, 0.55));
 $insensitive_bg_color: if($variant == 'light', mix($bg_color, $base_color, 40%), lighten($bg_color, 2%));
 
-
-$entry_bg: if($variant=='light', $base_color, lighten($base_color, 0%));
-$entry_border: if($variant == 'light', #cfd6e6, darken($borders_color, 0%));
-
-$button_bg: if($variant == 'light', lighten($bg_color, 2%), lighten($base_color, 2%));
-$button_border: $entry_border;
-
 $header_bg: red;
 @if $transparency=='true' and $variant=='light' { $header_bg: transparentize(#e7e8eb, 0.05); }
 @if $transparency=='false' and $variant=='light' { $header_bg: #e7e8eb; }
-@if $transparency=='true' and ($variant=='dark' or $darker=='true') { $header_bg: transparentize(#2f343b, 0.03); }
-@if $transparency=='false' and ($variant=='dark' or $darker=='true') { $header_bg: #2f343b; }
+@if $transparency=='true' and ($variant=='dark' or $darker=='true') { $header_bg: transparentize(#2f343f, 0.03); }
+@if $transparency=='false' and ($variant=='dark' or $darker=='true') { $header_bg: #2f343f; }
 
 $header_bg_backdrop: if($darker == 'true' or $variant == 'dark', lighten($header_bg, 1.5%), lighten($header_bg, 3%));
 
-$header_border: if($variant == 'light', darken($header_bg, 7%), darken($header_bg, 5%));
+$header_border: if($variant == 'light' and $darker=='false', darken($header_bg, 7%), darken($header_bg, 4%));
 
 $header_fg: if($variant == 'light', saturate(transparentize($fg_color, 0.2), 10%), saturate(transparentize($fg_color, 0.2), 10%));
 $header_fg: if($darker == 'true', saturate(transparentize(#D3DAE3, 0.2), 10%), $header_fg);
 
-$dark_sidebar_bg: if($transparency == 'true', transparentize(#3c4049, 0.05), #3c4049);
+$dark_sidebar_bg: if($transparency == 'true', transparentize(#353945, 0.05), #353945);
 $dark_sidebar_fg: #BAC3CF;
-$dark_sidebar_border: if($variant == 'light', $dark_sidebar_bg, darken($dark_sidebar_bg, 10%));
+$dark_sidebar_border: if($variant == 'light', $dark_sidebar_bg, darken($dark_sidebar_bg, 5%));
 
 $osd_fg_color: $dark_sidebar_fg;
-$osd_bg_color: darken($dark_sidebar_bg, 8%);
+$osd_bg_color: $dark_sidebar_bg;
+
+$osd_button_bg: transparentize(lighten($osd_bg_color, 22%), 0.6);
+$osd_button_border: transparentize(darken($osd_bg_color, 12%), 0.6);
+
+$osd_entry_bg: transparentize(lighten($osd_bg_color, 22%), 0.6);
+$osd_entry_border: transparentize(darken($osd_bg_color, 12%), 0.6);
 
 $osd_insensitive_bg_color: darken($osd_bg_color, 3%);
 $osd_insensitive_fg_color: mix($osd_fg_color, opacify($osd_bg_color, 1), 30%);
 $osd_borders_color: transparentize(black, 0.3);
 
-$panel_bg: darken($osd_bg_color, 4.7%);
-$panel_fg: $osd_fg_color;
+$panel_bg: darken($dark_sidebar_bg, 4.7%);
+$panel_fg: $dark_sidebar_fg;
+
+$entry_bg: if($variant=='light', $base_color, lighten($base_color, 0%));
+$entry_border: if($variant == 'light', #cfd6e6, darken($borders_color, 0%));
+
+$header_entry_bg: if($darker == 'true' or $variant == 'dark', transparentize(lighten($header_bg, 22%), 0.6), transparentize($base_color, 0.1));
+$header_entry_border: if($darker == 'true' or $variant == 'dark', transparentize(darken($header_bg, 12%), 0.6), transparentize($header_fg, 0.7));
+
+$button_bg: if($variant == 'light', lighten($bg_color, 2%), lighten($base_color, 2%));
+$button_border: $entry_border;
+
+$header_button_bg: if($darker == 'true' or $variant == 'dark', transparentize(lighten($header_bg, 22%), 0.6), transparentize($button_bg, 0.1));
+$header_button_border: if($darker == 'true' or $variant == 'dark', transparentize(darken($header_bg, 12%), 0.6), transparentize($header_fg, 0.7));
 
 //WM Buttons
 
 // Close
-$wm_button_close_bg: if($variant == 'light' and $darker == 'false', #f37076, #e45e65);
-$wm_button_close_hover_bg: if($variant == 'light' and $darker == 'false', #f79da1, #f48085);
-$wm_button_close_active_bg: if($variant == 'light' and $darker == 'false', #ef4048, #e6262f);
+$wm_button_close_bg: if($variant == 'light' and $darker == 'false', #f46067, #cc575d);
+$wm_button_close_hover_bg: if($variant == 'light' and $darker == 'false', #f68086, #d7787d);
+$wm_button_close_active_bg: if($variant == 'light' and $darker == 'false', #f13039, #be3841);
 
-$wm_icon_close_bg: $selected_fg_color;
-$wm_icon_close_hover_bg: $selected_fg_color;
-$wm_icon_close_active_bg: $selected_fg_color;
+$wm_icon_close_bg: if($variant == 'light' and $darker == 'false',#F8F8F9 , #2f343f);
 
 // Minimize, Maximize
-$wm_button_bg: if($variant == 'light' and $darker == 'false', #fdfdfd, #272c32);
-$wm_button_unfocused_bg: if($variant == 'light' and $darker == 'false', #f6f7f8, #2a3035);
-$wm_button_hover_bg: if($variant == 'light' and $darker == 'false', #fdfdfd, #272c32);
+$wm_button_hover_bg: if($variant == 'light' and $darker == 'false', #fdfdfd, #454C5C);
 $wm_button_active_bg: $selected_bg_color;
 
-$wm_button_border: if($variant == 'light' and $darker == 'false', #d8dae0, #191C21);
-$wm_button_unfocused_border: if($variant == 'light' and $darker == 'false', #dddee2, #1F2328);
-$wm_button_hover_border: $selected_bg_color;
-$wm_button_active_border: $selected_bg_color;
+$wm_button_hover_border: if($variant == 'light' and $darker == 'false', #D1D3DA, #262932);
 
-$wm_icon_bg: if($variant == 'light' and $darker == 'false', #8d93a4, #939ca8);
-$wm_icon_unfocused_bg: if($variant == 'light' and $darker == 'false', #b8bcc7, #686f78);
-$wm_icon_hover_bg: if($variant == 'light' and $darker == 'false', #70788d, #afb8c5);
+$wm_icon_bg: if($variant == 'light' and $darker == 'false', #90949E, #90939B);
+$wm_icon_unfocused_bg: if($variant == 'light' and $darker == 'false', #B6B8C0, #666A74);
+$wm_icon_hover_bg: if($variant == 'light' and $darker == 'false', #7A7F8B, #C4C7CC);
 $wm_icon_active_bg: $selected_fg_color;
diff --git a/common/gtk-3.0/3.14/sass/_common.scss b/common/gtk-3.0/3.14/sass/_common.scss
index d7ca6fe..f97c1bc 100644
--- a/common/gtk-3.0/3.14/sass/_common.scss
+++ b/common/gtk-3.0/3.14/sass/_common.scss
@@ -398,7 +398,8 @@ $_dot_color: $selected_bg_color;
 
   &.flat { 
     @include button(undecorated);
-    background-color: transparentize($bg_color, 1);
+    background-color: transparentize($button_bg, 1);
+    border-color: transparentize($button_border, 1);
     // to avoid adiacent buttons borders clashing when transitioning, the transition on the normal state is set
     // to none, while it's added back in the hover state, so the button decoration will fade in on hover, but
     // it won't fade out when the pointer leave the button allocation area. To make the transition more evident
@@ -415,7 +416,7 @@ $_dot_color: $selected_bg_color;
     -gtk-image-effect: highlight;
   }
   &:active, &:checked {
-    background-clip: border-box;
+    background-clip: if($variant=='light', border-box, padding-box);
     @include button(active);
     transition-duration: 50ms;
   }
@@ -436,14 +437,14 @@ $_dot_color: $selected_bg_color;
   }
   // big standalone buttons like in Documents pager
   &.osd {
+    color: $osd_fg_color;
     outline-color: transparentize($osd_fg_color, 0.7);
-
-    @include button(osd);
     background-color: $osd_bg_color;
+    border-color: darken($osd_bg_color, 8%);
 
     &.image-button { padding: 10px; }
 
-    &:hover { @include button(osd-hover); background-color: $osd_bg_color; }
+    &:hover { color: $selected_bg_color; }
     &:active, &:checked { @include button(osd-active); }
     &:insensitive { @include button(osd-insensitive); }
   }
@@ -651,14 +652,18 @@ $_dot_color: $selected_bg_color;
   &:only-child > .button.flat { @extend %linked:only-child; }
 }
 
+$_linked_separator_color: if($variant=='light', transparentize($button_border, 0.6), transparentize($button_border, 0.5));
+
 %linked_middle {
   border-radius: 0;
   border-left-style: none;
   border-right-style: none;
 
   &:hover {
-    box-shadow: inset 1px 0 $selected_bg_color, inset -1px 0 $selected_bg_color;
+    box-shadow: inset  1px 0 $_linked_separator_color,
+                inset -1px 0 $_linked_separator_color;
   }
+  &:active, &:checked { box-shadow: none; }
 
   &:dir(rtl) {
     border-radius: 0; // needed when including %linked_middle:dir(rtl)
@@ -672,13 +677,15 @@ $_dot_color: $selected_bg_color;
     border-radius: 3px 0 0 3px;
     border-left-style: solid;
 
-    &:hover { box-shadow: inset -1px 0 $selected_bg_color; }
+    &:hover { box-shadow: inset -1px 0 $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
   }
   &:last-child {
     border-radius: 0 3px 3px 0;
     border-right-style: solid;
 
-    &:hover { box-shadow: inset 1px 0 $selected_bg_color; }
+    &:hover { box-shadow: inset 1px 0 $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
 
     &:dir(rtl) { border-bottom-left-radius: 0; }
 
@@ -688,6 +695,7 @@ $_dot_color: $selected_bg_color;
     border-style: solid;
 
     &:hover { box-shadow: none; }
+    &:active, &:checked { box-shadow: none; }
   }
 }
 
@@ -697,7 +705,11 @@ $_dot_color: $selected_bg_color;
   border-top-style: none;
   border-radius: 0;
 
-  &:hover { box-shadow: inset 0 1px $selected_bg_color, inset 0 -1px $selected_bg_color; }
+  &:hover {
+    box-shadow: inset 0 -1px $_linked_separator_color,
+                inset 0  1px $_linked_separator_color;
+  }
+  &:active, &:checked { box-shadow: none; }
 }
 
 %linked_vertical{
@@ -707,19 +719,22 @@ $_dot_color: $selected_bg_color;
     border-radius: 3px 3px 0 0;
     border-top-style: solid;
 
-    &:hover { box-shadow: inset 0 -1px $selected_bg_color; }
+    &:hover { box-shadow: inset 0 -1px $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
   }
   &:last-child {
     border-radius: 0 0 3px 3px;
     border-bottom-style: solid;
 
-    &:hover { box-shadow: inset 0 1px $selected_bg_color; }
+    &:hover { box-shadow: inset 0 1px $_linked_separator_color; }
+    &:active, &:checked { box-shadow: none; }
   }
   &:only-child {
     border-radius: 3px;
     border-style: solid;
 
     &:hover { box-shadow: none; }
+    &:active, &:checked { box-shadow: none; }
   }
 }
 
@@ -737,7 +752,7 @@ $_dot_color: $selected_bg_color;
   outline-offset: -1px;
   border-radius: 2px;
 
-  &:hover { background-color: mix($fg_color,$bg_color,5%); }
+  &:hover { background-color: if($variant=='light', mix($fg_color,$bg_color,5%), mix($fg_color,$bg_color,10%)); }
   &:active, &:selected {
     @extend %selected_items;
   }
@@ -793,9 +808,7 @@ $_dot_color: $selected_bg_color;
   //  padding-right: 6px;
     &:dir(rtl) { border-style: none solid none none; }
     &:first-child { color: red; }
-    &:hover {
-      color: $selected_bg_color;
-    }
+
     &:insensitive {
       color: $insensitive_fg_color;
     }
@@ -916,26 +929,31 @@ GtkComboBox {
   &.combobox-entry .entry {
     @extend %linked;
 
-    border-right-style: none;
-    &:dir(rtl) { border-left-style: none; }
+    &:dir(ltr) {
+      border-right-style: none;
+
+      &:focus { box-shadow: 1px 0 $selected_bg_color; }
+    }
+    &:dir(rtl) {
+      border-left-style: none;
+
+      &:focus { box-shadow: -1px 0 $selected_bg_color; }
+    }
   }
 
   &.combobox-entry .button {
     @extend %linked;
 
-    color: transparentize($fg_color, 0.4);
-    background-color: $button_border;
-    border-color: $button_border;
+    &:dir(ltr) {
+      box-shadow: inset  1px 0 $button_border;
 
-    &:hover {
-      background-color: lighten($button_border, 5%);
-      border-color: $selected_bg_color;
-      box-shadow: -1px 0 $selected_bg_color;
+      &:insensitive { box-shadow: inset 1px 0 transparentize($button_border, 0.45); }
     }
+    &:dir(rtl) {
+      box-shadow: inset -1px 0 $button_border;
 
-    &:active, &:checked { @include button(active); }
-
-    &:insensitive { opacity: 0.5 }
+      &:insensitive { box-shadow: inset -1px 0 transparentize($button_border, 0.45); }
+    }
   }
 }
 
@@ -973,7 +991,7 @@ GtkComboBox {
   background-color: $bg_color;
   .osd &, &.osd {
     padding: 7px;
-    border: 1px solid transparentize(black, 0.4);
+    border: 1px solid transparentize(black, 0.5);
     border-radius: 3px;
     background-color: transparentize($osd_bg_color, 0.1);
   }
@@ -1182,6 +1200,7 @@ GtkComboBox {
 
     &:focus {
       @include entry(header-focus);
+      background-clip: if($darker=='false' and $variant=='light', border-box, padding-box);
 
       &.image { color: $selected_fg_color; }
     }
@@ -1207,7 +1226,10 @@ GtkComboBox {
     &:backdrop { opacity: 0.7; }
 
     &:hover { @include button(header-hover); }
-    &:active, &:checked { @include button(header-active); }
+    &:active, &:checked {
+      @include button(header-active);
+      background-clip: if($darker=='false' and $variant=='light', border-box, padding-box);
+    }
     &:insensitive { @include button(header-insensitive); }
     &:insensitive:active, &:insensitive:checked { @include button(header-insensitive-active); }
   }
@@ -1218,12 +1240,35 @@ GtkComboBox {
 
     .linked.stack-switcher > .button,
     .linked.path-bar > .button {
+
+      $_linked_separator_color: $header_button_border;
+
       @include button(header-hover);
 
-      &:hover { border-color: $selected_bg_color; }
+      &:hover { background-color: lighten($header_button_bg, 15%); }
       &:active, &:checked { @include button(header-active); }
+      &:insensitive { color: transparentize($header_fg, 0.4); }
 
       @extend %linked;
+
+      &:hover {
+        box-shadow: inset  1px 0 $_linked_separator_color,
+                    inset -1px 0 $_linked_separator_color;
+      }
+      &:active, &:checked { box-shadow: none; }
+
+      &:first-child {
+        &:hover { box-shadow: inset -1px 0 $_linked_separator_color; }
+        &:active, &:checked { box-shadow: none; }
+      }
+      &:last-child {
+        &:hover { box-shadow: inset 1px 0 $_linked_separator_color; }
+        &:active, &:checked { box-shadow: none; }
+      }
+      &:only-child {
+        &:hover { box-shadow: none; }
+        &:active, &:checked { box-shadow: none; }
+      }
     }
 
   // Header-bar Suggested and Destructive Action buttons
@@ -1258,14 +1303,18 @@ GtkComboBox {
   // Header-bar Spinbuttons
   & .spinbutton {
 
-      &:focus .button { color: $selected_fg_color; }
+    &:focus .button {
+      color: $selected_fg_color;
 
-      .button {
-        color: $header_fg;
+      &:hover { background-color: transparentize($selected_fg_color, 0.9); border-color: transparent; }
+      &:insensitive { color: transparentize($selected_fg_color, 0.6); }
+    }
+    .button {
+      color: $header_fg;
 
-        &:hover { background-color: rgba(255,255,255,0.1); border-color: transparent; }
-        &:insensitive { color: transparentize($header_fg, 0.3); }
-        &:active { background-color: rgba(0,0,0,0.1); }
+      &:hover { background-color: transparentize($header_fg, 0.75); border-color: transparent; }
+      &:insensitive { color: transparentize($header_fg, 0.3); }
+      &:active { background-color: rgba(0,0,0,0.1); }
     }
   }
 
@@ -1276,9 +1325,30 @@ GtkComboBox {
     &.combobox-entry .button {
       @include entry(header-normal);
 
-      &:hover { @include entry(header-focus); }
+      &:hover { @include entry(header-focus); box-shadow: none; }
       &:insensitive { @include entry(header-insensitive); }
     }
+    &.combobox-entry .entry {
+      &:dir(ltr) {
+        &:focus { box-shadow: none; }
+      }
+      &:dir(rtl) {
+        &:focus { box-shadow: none; }
+      }
+    }
+    &.combobox-entry .button {
+
+      &:dir(ltr) {
+        box-shadow: inset  1px 0 $header_button_border;
+
+        &:insensitive { box-shadow: inset 1px 0 transparentize($header_button_border, 0.45); }
+      }
+      &:dir(rtl) {
+        box-shadow: inset -1px 0 $header_button_border;
+
+        &:insensitive { box-shadow: inset -1px 0 transparentize($header_button_border, 0.45); }
+      }
+    }
   }
 
   // Header-bar Switches
@@ -1288,7 +1358,7 @@ GtkComboBox {
 
   GtkProgressBar {
 
-    &.trough { background-color: transparentize($header_fg, 0.65); }
+    &.trough { background-color: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.05), $header_button_border); }
 
     &:backdrop { opacity: 0.75; }
   }
@@ -1299,17 +1369,29 @@ GtkComboBox {
     &:backdrop { opacity: 0.75; }
 
     &.trough {
-      background-image: linear-gradient(to bottom, transparentize($header_fg, 0.65));
+      $_trough_bg: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.05), $header_button_border);
+      background-image: linear-gradient(to bottom, $_trough_bg);
 
-      &:insensitive { background-image: linear-gradient(to bottom, transparentize($header_fg, 0.7)); }
+      &:insensitive { background-image: linear-gradient(to bottom, if($variant=='light' and $darker=='false', transparentize($_trough_bg, 0.05), transparentize($_trough_bg, 0.1))); }
     }
     &.slider {
-      background-image: linear-gradient(to bottom, if($darker == 'false', mix($base_color, $header_bg, 90%), darken($header_bg, 4%)));
+      $_slider_border: if($variant=='light' and $darker=='false', opacify($header_button_border, 0.2), opacify($header_button_border, 0.3));
+      $_slider_bg: if($variant=='light' and $darker=='false', opacify($header_button_bg,1), lighten(opacify($header_bg,1), 10%));
 
-      &:insensitive {
-        background-image: linear-gradient(to bottom, if($darker == 'false', mix($base_color, $header_bg, 40%), darken($header_bg, 1%)));
+      background-image: linear-gradient(to bottom, $_slider_bg);
+      border-color: $_slider_border;
 
-        @if $darker=='true' { border-color: mix($header_bg, $selected_bg_color, 60%); }
+      &:hover {
+        background-image: linear-gradient(to bottom, lighten($_slider_bg, 5%));
+        border-color: $_slider_border;
+      }
+      &:active {
+        background-image: linear-gradient(to bottom, $selected_bg_color);
+        border-color: $selected_bg_color;
+      }
+      &:insensitive {
+        background-image: linear-gradient(to bottom, mix($_slider_bg, $header_bg, 70%));
+        border-color: $_slider_border;
       }
     }
   }
@@ -1477,7 +1559,7 @@ column-header.button.dnd { // for treeview-like derive widgets
   margin: 4px;
   padding: 0;
   border-radius: 0;
-  background-color: $base_color;
+  background-color: if($variant=='light', $base_color, $bg_color);
   border: 1px solid $borders_color;
 
   .csd & {
@@ -1531,7 +1613,7 @@ column-header.button.dnd { // for treeview-like derive widgets
   border: 1px solid darken($borders_color, 5%);
   border-radius: 3px;
   background-clip: border-box;
-  background-color: $base_color;
+  background-color: if($variant=='light', $base_color, $bg_color);
 
   box-shadow: 0 2px 6px 1px if($variant=='light', transparentize(black, 0.93), transparentize(black, 0.65));
 
@@ -1903,30 +1985,31 @@ GtkCheckButton.text-button, GtkRadioButton.text-button {
   -GtkRange-trough-border: 0;
   outline-offset: -1px;
   outline-radius: 2px;
-  //@include _shadows(_button_shadow(normal));
 
   &.trough { margin: 5px; }
   &.fine-tune {
     &.trough { border-radius: 5px; margin: 3px; }
   }
   &.slider {
+    $_slider_border: if($variant=='light', transparentize(darken($button_border,25%), 0.5), darken($button_border,2%));
+
     background-clip: border-box;
-    background-image: linear-gradient(to bottom, $entry_bg);
-    border: 1px solid $selected_bg_color;
+    background-image: linear-gradient(to bottom, $button_bg);
+    border: 1px solid $_slider_border;
     border-radius: 50%;
     box-shadow: none;
 
     &:hover {
-    background-image: linear-gradient(to bottom, $selected_bg_color);
-    border-color: $selected_bg_color;
+    background-image: linear-gradient(to bottom, lighten($button_bg, 5%));
+    border-color: $_slider_border;
     }
     &:insensitive {
       background-image: linear-gradient(to bottom, mix($entry_bg, $bg_color, 55%));
-      border-color: mix($selected_bg_color, $bg_color, 55%);
+      border-color: transparentize($_slider_border, 0.2);
     }
     &:active {
-      background-image: linear-gradient(to bottom, darken($selected_bg_color, 10%));
-      border-color: darken($selected_bg_color, 10%);
+      background-image: linear-gradient(to bottom, $selected_bg_color);
+      border-color: $selected_bg_color;
     }
     //OSD sliders
     .osd & {
@@ -1960,7 +2043,7 @@ GtkCheckButton.text-button, GtkRadioButton.text-button {
   }
   &.trough {
 
-    $_scale_trough_bg: if($variant == 'light', $button_border, darken($base_color, 4%));
+    $_scale_trough_bg: if($variant == 'light', $button_border, darken($bg_color, 5%));
 
     border: none;
     border-radius: 2.5px;
@@ -2039,7 +2122,7 @@ GtkProgressBar {
 GtkProgressBar.trough {
   border: none;
   border-radius: 3px;
-  background-color: if($variant == 'light', $button_border, darken($base_color, 4%));
+  background-color: if($variant == 'light', $button_border, darken($bg_color, 5%));
 
   &.osd {
     border-style: none;
@@ -2089,8 +2172,8 @@ GtkLevelBar.vertical {
       background-color: $warning_color;
     }
     &.empty-fill-block {
-      background-color: transparentize($fg_color,0.8);
-      border-color: transparentize($fg_color,0.8);
+      background-color: if($variant=='light', transparentize($fg_color,0.8), $base_color);
+      border-color: if($variant=='light', transparentize($fg_color,0.8), $base_color);
     }
   }
 }
@@ -2241,8 +2324,8 @@ GtkCalendar {
   }
   &.button, &.button:focus {
     color: transparentize($fg_color,0.55);
-    box-shadow: none;
-    border: none;
+    @include button(undecorated);
+
     &:hover {
       color: $fg_color;
     }
@@ -2574,14 +2657,14 @@ GtkVolumeButton.button { padding: 8px; }
   $_wm_border: if($variant=='light', transparentize(black, 0.9), transparentize(black, 0.45));
 
   box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', darken($header_bg, 7%), $_wm_border),
-              0 4px 8px 1px if($darker == 'false', opacify($_wm_border, 0.1), opacify($_wm_border, 0.15));
+              0 8px 8px 0 if($variant == 'light', opacify($_wm_border, 0.1), transparentize($_wm_border, 0.2));
 
   /* this is used for the resize cursor area */
   margin: 10px;
 
   &:backdrop {
-    box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', darken($header_bg, 7%), $_wm_border),
-                0 4px 5px 2px if($darker == 'false', $_wm_border, opacify($_wm_border, 0.15));
+    box-shadow: 0 0 0 1px if($darker=='true' or $variant == 'dark', transparentize(darken($header_bg, 7%), 0.1), $_wm_border),
+                0 5px 5px 0 if($variant == 'light', opacify($_wm_border, 0.1), transparentize($_wm_border, 0.2));
   }
   &.tiled {
     border-radius: 0;
@@ -2590,7 +2673,7 @@ GtkVolumeButton.button { padding: 8px; }
     &.popup, &.menu {
       border-radius: 2px;
       box-shadow: 0 3px 6px if($variant == 'light', $_wm_border, transparentize($_wm_border, 0.1)),
-                  0 0 0 1px if($variant == 'light', $_wm_border, darken($base_color, 10%));
+                  0 0 0 1px if($variant == 'light', $_wm_border, darken($bg_color, 10%));
     }
     &.tooltip {
       border-radius: 2px;
diff --git a/common/gtk-3.0/3.14/sass/_drawing.scss b/common/gtk-3.0/3.14/sass/_drawing.scss
index 2cb08e1..73c4962 100644
--- a/common/gtk-3.0/3.14/sass/_drawing.scss
+++ b/common/gtk-3.0/3.14/sass/_drawing.scss
@@ -52,17 +52,14 @@
     background-image: linear-gradient(to bottom, transparentize($entry_bg, 0.45));
   }
 
-  $_header_entry_bg: if($darker == 'true' or $variant == 'dark', transparentize(darken($header_bg, 4%), 0.1), transparentize($base_color, 0.1));
-  $_header_entry_border: if($darker == 'true' or $variant == 'dark', darken($header_bg, 10%), transparentize($header_fg, 0.7));
-
   @if $t==header-normal {
   //
   // normal header-bar entry
   //
 
     color: $header_fg;
-    border-color: $_header_entry_border;
-    background-image: linear-gradient(to bottom, $_header_entry_bg);
+    border-color: $header_entry_border;
+    background-image: linear-gradient(to bottom, $header_entry_bg);
     background-color: transparent;
 
     &.image, &.image:hover { color: inherit; }
@@ -73,7 +70,7 @@
   // focused header-bar entry
   //
     color: $selected_fg_color;
-    border-color: $selected_bg_color;
+    border-color: if($darker=='false' and $variant=='light', $selected_bg_color, transparent);
     background-image: linear-gradient(to bottom, $selected_bg_color);
   }
 
@@ -82,7 +79,7 @@
   // insensitive header-bar entry
   //
     color: transparentize($header_fg, 0.45);
-    background-image: linear-gradient(to bottom, transparentize($_header_entry_bg, 0.35));
+    background-image: linear-gradient(to bottom, transparentize($header_entry_bg, 0.15));
   }
 
   @else if $t==osd {
@@ -90,27 +87,28 @@
   // normal osd entry
   //
     color: $osd_fg_color;
-    border-color: transparentize(black, 0.6);
+    border-color: $osd_entry_border;
+    background-image: linear-gradient(to bottom, $osd_entry_bg);
     background-color: transparent;
-    background-image: linear-gradient(to bottom, transparentize(black, 0.8));
+
+    &.image, &.image:hover { color: inherit; }
   }
 
   @else if $t==osd-focus {
   //
   // active osd entry
   //
-    color: $osd_fg_color;
-    border-color: $selected_bg_color;
-    background-image: linear-gradient(to bottom, transparentize(black, 0.8));
+    color: $selected_fg_color;
+    border-color: if($darker=='false' and $variant=='light', $selected_bg_color, transparent);
+    background-image: linear-gradient(to bottom, $selected_bg_color);
   }
 
   @else if $t==osd-insensitive {
   //
   // insensitive osd entry
   //
-    color: $osd_insensitive_fg_color;
-    border-color: transparentize(black, 0.6);
-    background-image: linear-gradient(to bottom, transparentize(black, 0.9));
+    color: transparentize($osd_fg_color, 0.45);
+    background-image: linear-gradient(to bottom, transparentize($osd_entry_bg, 0.15));
   }
 }
 
@@ -139,8 +137,8 @@
   //
     color: $fg_color;
     outline-color: transparentize($fg_color, 0.7);
-    border-color: $selected_bg_color;
-    background-color: $button_bg;
+    border-color: $button_border;
+    background-color: lighten($button_bg, 5%);
   }
 
   @else if $t==active {
@@ -149,7 +147,13 @@
   //
     color: $selected_fg_color;
     outline-color: transparentize($selected_fg_color, 0.7);
-    border-color: $selected_bg_color;
+    border-color: saturate(mix($fg_color, $bg_color, 60%), 10%);
+    background-color: saturate(mix($fg_color, $bg_color, 60%), 10%);
+
+    //border-color: if($variant=='light', saturate(mix($fg_color, $bg_color, 60%), 10%), transparent);
+    //background-color: if($variant=='light', saturate(mix($fg_color, $bg_color, 60%), 10%), darken($button_bg, 10%));
+
+    border-color: if($darker=='false' and $variant=='light', $selected_bg_color, transparent);
     background-color: $selected_bg_color;
   }
 
@@ -177,9 +181,6 @@
     > GtkLabel { color: inherit; }
   }
 
-  $_header_button_bg: if($darker == 'true' or $variant == 'dark', transparentize(darken($header_bg, 3%), 0.1), transparentize($button_bg, 0.1));
-  $_header_button_border: if($darker == 'true' or $variant == 'dark', darken($header_bg, 8%), transparentize($header_fg, 0.7));
-
   @if $t==header-normal {
   //
   // normal header-bar button
@@ -197,8 +198,8 @@
   //
     color: $header_fg;
     outline-color: transparentize($header_fg, 0.7);
-    border-color: $_header_button_border;
-    background-color: $_header_button_bg;
+    border-color: $header_button_border;
+    background-color: $header_button_bg;
   }
 
   @else if $t==header-active {
@@ -207,7 +208,7 @@
   //
     color: $selected_fg_color;
     outline-color: transparentize($selected_fg_color, 0.7);
-    border-color: $selected_bg_color;
+    border-color: if($darker=='false' and $variant=='light', $selected_bg_color, transparent);
     background-color: $selected_bg_color;
   }
 
@@ -237,8 +238,8 @@
   //
     color: $osd_fg_color;
     outline-color: transparentize($osd_fg_color, 0.7);
-    border-color: transparentize(black, 0.55);
-    background-color: transparentize(black, 0.7);
+    border-color: $osd_button_border;
+    background-color: $osd_button_bg;
   }
 
   @else if $t==osd-hover {
@@ -247,8 +248,8 @@
   //
     color: $osd_fg_color;
     outline-color: transparentize($osd_fg_color, 0.7);
-    border-color: $selected_bg_color;
-    background-color: transparentize(black, 0.7);
+    border-color: $osd_button_border;
+    background-color: opacify(lighten($osd_button_bg, 7%), 0.1);
   }
 
   @else if $t==osd-active {
@@ -266,8 +267,8 @@
   // insensitive osd button
   //
     color: $osd_insensitive_fg_color;
-    border-color: transparentize(black, 0.55);
-    background-color: transparentize(black, 0.85);
+    border-color: $osd_button_border;
+    background-color: transparentize($osd_button_bg, 0.15);
   }
 
   @else if $t==suggested_destructive {
diff --git a/common/gtk-3.0/3.14/sass/_lightdm.scss b/common/gtk-3.0/3.14/sass/_lightdm.scss
index 9b2fa76..0879a5a 100644
--- a/common/gtk-3.0/3.14/sass/_lightdm.scss
+++ b/common/gtk-3.0/3.14/sass/_lightdm.scss
@@ -34,7 +34,7 @@
 /* the top half of the login-window, in GtkDialog terms, the content */
 #content_frame {
   padding-bottom: 14px;
-  background-color: if($variant == 'light', $bg_color, $base_color);
+  background-color: $bg_color;
   border-top-left-radius: 2px;
   border-top-right-radius: 2px;
   border: solid transparentize(black, 0.9);
@@ -54,12 +54,12 @@
   padding-top: 20px;
   padding-bottom: 0px;
   border-style: none;
-  background-color: $osd_bg_color;
+  background-color: if($variant=='light', $osd_bg_color, $header_bg);
   border-bottom-left-radius: 3px;
   border-bottom-right-radius: 3px;
   border: solid transparentize(black, 0.9);
   border-width: 0 1px 1px 1px;
-  box-shadow: inset 0 1px darken($osd_bg_color, 10%);
+  box-shadow: inset 0 1px if($variant=="light", $dark_sidebar_border, $header_border);
 }
 
 #buttonbox_frame .button{
diff --git a/common/gtk-3.0/3.14/sass/_transparent_widgets.scss b/common/gtk-3.0/3.14/sass/_transparent_widgets.scss
index e10fb05..7d3155a 100644
--- a/common/gtk-3.0/3.14/sass/_transparent_widgets.scss
+++ b/common/gtk-3.0/3.14/sass/_transparent_widgets.scss
@@ -21,6 +21,8 @@ NemoWindow {
 }
 
 // Dark transparent sidebars
+NautilusWindow GtkBox.sidebar { background-color: transparent; }
+
 GtkFileChooserDialog,
 NautilusWindow,
 NemoWindow,
@@ -29,9 +31,7 @@ MarlinViewWindow {
   &.csd.background,
   .source-list, .source-list.view, .source-list.view:prelight { background-color: transparent; }
 
-  GtkBox.sidebar { background-color: transparent; }
-
-  .sidebar, MarlinPlacesSidebar, NemoPlacesSidebar {
+  .sidebar, MarlinPlacesSidebar {
     background-color: $dark_sidebar_bg;
 
     .view, .source-list.sidebar row {
@@ -100,7 +100,7 @@ GtkFileChooserDialog {
   }
   .action-bar.frame {
     background-color: transparent;
-    border-color: if($variant =='light', darken($dark_sidebar_bg, 7%), darken($dark_sidebar_bg, 15%));
+    border-color: if($variant =='light', darken($dark_sidebar_bg, 5%), darken($dark_sidebar_bg, 10%));
   }
 
   .action-bar.frame,
@@ -224,7 +224,7 @@ GeditWindow.background.csd GeditFileBrowserView.view {
 %dark_sidebar_button {
   @include button(osd);
 
-  &:hover { @include button(osd-hover) }
+  &:hover { @include button(osd-hover); }
   &:active, &:checked { @include button(osd-active); }
   &:insensitive { @include button(osd-insensitive); }
 }
@@ -232,6 +232,6 @@ GeditWindow.background.csd GeditFileBrowserView.view {
 %dark_sidebar_entry {
   @include entry(osd);
 
-  &:focus { @include entry(osd-focus) }
+  &:focus { @include entry(osd-focus); }
   &:insensitive { @include entry(osd-insensitive); }
 }
diff --git a/common/gtk-3.0/3.14/sass/_unity.scss b/common/gtk-3.0/3.14/sass/_unity.scss
index d88377a..c0b9060 100644
--- a/common/gtk-3.0/3.14/sass/_unity.scss
+++ b/common/gtk-3.0/3.14/sass/_unity.scss
@@ -46,6 +46,8 @@ UnityPanelWidget,
   background-image: linear-gradient(to bottom, opacify($panel_bg, 1));
   color: lighten($panel_fg, 20%);
   box-shadow: none;
+
+  &:backdrop { color: lighten($panel_fg, 1%); }
 }
 
 .unity-panel.menubar.menuitem:hover,