$gray-900: #1d1d1d; $gray-800: #212121; $gray-600: #707070; $gray-300: #d6d6d6; $gray-100: #f9f9f9; $gray-50: #ffffff; $teal-600: #6bc2bd; $teal-500: #4edcca; $teal-300: #caf4ef; $blue-800: #484d6d; $blue-500: #08b2e3; $yellow-600: #e8d823; $yellow-500: #ffff00; $yellow-300: #ffffa4; $main-text: $gray-800; $main-background: $gray-50; $inverse-text: $gray-50; @mixin block-shadow { box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15); } @mixin card-shadow($base-color: $gray-900) { box-shadow: 0.1rem 0.4rem 0.4rem #{transparentize($base-color, 0.9)}, 0.25rem 1rem 1rem #{transparentize($base-color, 0.9)}; }