Hound complained

gtk-3.0/scss/widgets/_calendar.scss

@@ -16,7 +16,6 @@
                 color: $selected_bg_color;
             }
         }
-
         &.view, &.highlight, &.header, &.button {
             &, &:focus, &:hover, &:insensitive {
                 background-color: transparent;
@@ -25,7 +24,6 @@
                 border-radius: 0;
             }
         }
-        
         &.button {
             &, &:focus, &:hover, &:insensitive {
                 color: $white;
@@ -33,10 +31,8 @@
                 box-shadow: none;
             }
         }
-        
         &.highlight { color: $selected_bg_color; }
     }
-
     /* gnome-calendar */
     .calendar-view {
         background-color: $base_color;