[GTK-3.20] Code Cleanup

* * Clean code.

* * Bluetooth code padding clean.

src/gtk-3.20/scss/apps/_budgie.scss

@@ -1,24 +1,27 @@
 /******************
  ! Budgie Desktop *
 *******************/
-.budgie-container {
-    background-color: transparent;
-}
 
-.raven {
-    background-color: transparentize($bg_color, .07);
-
-    .raven-header {
-        background-color: $bg_color;
-        border: solid $borders_color;
-        border-width: 1px 0;
+@include exports("budgie-desktop") {
+    .budgie-container {
+        background-color: transparent;
     }
 
-    .raven-background {
+    .raven {
         background-color: transparentize($bg_color, .07);
+
+        .raven-header {
+            background-color: $bg_color;
+            border: solid $borders_color;
+            border-width: 1px 0;
+        }
+
+        .raven-background {
+            background-color: transparentize($bg_color, .07);
+        }
+    }
+
+    .raven-mpris {
+        background-color: transparentize($bg_color, .3);
     }
 }
-
-.raven-mpris {
-    background-color: transparentize($bg_color, .3);
-}

src/gtk-3.20/scss/apps/_nemo.scss

@@ -108,7 +108,7 @@
                     -NemoPlacesTreeView-disk-full-fg-color: $selected_bg_color;
                     -NemoPlacesTreeView-disk-full-bar-width: 2px;
                     -NemoPlacesTreeView-disk-full-bar-radius: 1px;
-                    -NemoPlacesTreeView-disk-full-bottom-padding: 0px;
+                    -NemoPlacesTreeView-disk-full-bottom-padding: 0;
                     -NemoPlacesTreeView-disk-full-max-length: 75px;
 
                     &:selected {

src/gtk-3.20/scss/widgets/_grid.scss

@@ -17,7 +17,7 @@
     }
 
     row {
-        transition: all 150ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
+        transition: all 150ms cubic-bezier(.25, .46, .45, .94);
 
         &:hover { transition: none; }
 

src/gtk-3.20/scss/widgets/_misc.scss

@@ -165,7 +165,7 @@
             border-top-left-radius: 0;
         }
 
-        .button {
+        button {
             border: 0;
             background-color: transparent;
             background-image: none;
@@ -235,8 +235,8 @@
     entry.entry.pin-entry {
         font-style: normal;
         font-size: 50px;
-        padding-left: 25px;
-        padding-right: 25px;
+        padding-left: $spacing * 5;
+        padding-right: $spacing * 5;
     }
 
     label.pin-label {

src/gtk-3.20/scss/widgets/_overshoot.scss

@@ -75,6 +75,7 @@
         $_bg_pos: $position center;
     }
 
+    // Disable
     /*background-image: linear-gradient(to $_gradient_dir, // this is the dashed line
                                          $_undershoot_color_light 50%,
                                          $_undershoot_color_dark 50%);*/

src/gtk-3.20/scss/widgets/_progress.scss

@@ -92,7 +92,7 @@
 
             border: 1px solid alpha(border_normal($bg_color), .5);
             border-radius: $roundness;
-            padding: 2px; //make discrete block appear inside levelbar
+            padding: 2px; // make discrete block appear inside levelbar
         }
 
         &.horizontal.discrete block {
@@ -125,7 +125,7 @@
             }
 
             &.full {
-                background-color: shade($selected_bg_color, 0.8);
+                background-color: shade($selected_bg_color, .8);
                 border-color: transparent;
             }
 

src/gtk-3.20/scss/widgets/_toggle.scss

@@ -105,7 +105,7 @@ $suffix: if($variant == "dark", "-dark", "");
 @include exports("switch") {
     switch {
         border-radius: $roundness;
-        padding: $spacing - 1;
+        padding: $spacing - 1px;
         border: none;
         outline: none;
         transition: background-color .3s linear;

src/gtk-3.20/scss/widgets/_view.scss

@@ -179,7 +179,7 @@
             background-color: $selected_bg_color;
             //background-image: linear-gradient(to bottom, $selected_bg_color, darken($selected_bg_color, .1));
             box-shadow: inset 0 1px if($variant == 'light', transparentize($white, .7), transparentize($white, .85)),
-            0 1px if($variant == 'light', transparentize($black, .8), transparentize($black, .9));
+                              0 1px if($variant == 'light', transparentize($black, .8), transparentize($black, .9));
 
             &:selected {
                 &:focus, & {