Update bkb.scss

_sass/color_schemes/bkb.scss

@@ -1,21 +1,2 @@
-$body-font-family: titillium web, system-ui, -apple-system, blinkmacsystemfont, "Segoe UI",
-  roboto, "Helvetica Neue", arial, sans-serif, "Segoe UI Emoji" !default;
-
 $btn-primary-color: #181818 !default;
-$link-color: #2986cc !default;
-
-/*
-$color-scheme: light !default;
-$body-background-color: $white !default;
-$body-heading-color: $grey-dk-300 !default;
-$body-text-color: $grey-dk-100 !default;
-$nav-child-link-color: $grey-dk-100 !default;
-$sidebar-color: $grey-lt-000 !default;
-$base-button-color: #f7f7f7 !default;
-$code-background-color: $grey-lt-000 !default;
-$feedback-color: darken($sidebar-color, 3%) !default;
-$table-background-color: $white !default;
-$search-background-color: $white !default;
-$search-result-preview-color: $grey-dk-000 !default;
-
-*/
+$link-color: #2986cc !default;