$font-size: 15px; $font-family: 'Noto-Sans', sans-serif; $semi-hidden-color: #b6c1c6; $link-color: #3658f7; $link-color-active: darken($link-color, 5%); $text-color: #333; $form-field-background-color: #fff; $attachment-color: #eee; $attachment-background-color: #eee; $parent-avatar-size: 60px; $child-avatar-size: 48px; $comment-parent-space: $parent-avatar-size + 20; $comment-child-space: $parent-avatar-size + 10; $btn-radius: 40px; $btn-color: #fff; $btn-background-color: #53af4a; $btn-background-color-active: #4f9f49; $global-radius: 4px; $global-padding: 40px 0;