@colorMixRate: 1%; @transparencyRate: 50%; @keyColor : #fc3c44; @ciderColor: #ff2654; @baseColor: #1e1e1e; @baseColorMix: mix(@baseColor, transparent, @transparencyRate); @sidebarColor: #2e2e2e; @sidebarColorMix: mix(@sidebarColor, transparent, @transparencyRate); @appOpacity: 0.15; :root { --baseColor: @baseColor; --baseColorMix: @baseColorMix; --sidebarColor: @sidebarColor; --sidebarColorMix: @sidebarColorMix; --ciderColor: @ciderColor; --appOpacity: @appOpacity; --transparencyRate: @transparencyRate; }