:root{--color-bg:#FFF;--color-bg-50:#333333;--color-bg-100:#666666;--color-bg-200:#999999;--color-bg-300:#CCCCCC;--color-bg-400:#E5E5E5;--color-bg-500:#FFFFFF;--color-bg-600:#FFFFFF;--color-bg-700:#FFFFFF;--color-bg-800:#FFFFFF;--color-bg-900:#FFFFFF;--color-primary:#6b6b6b;--color-primary-50:#E1E1E1;--color-primary-100:#C3C3C3;--color-primary-200:#A6A6A6;--color-primary-300:#888888;--color-primary-400:#797979;--color-primary-500:#5C5C5C;--color-primary-600:#4D4D4D;--color-primary-700:#2F2F2F;--color-primary-800:#121212;--color-primary-900:#000000;--color-accent:#6b6b6b;--color-accent-50:#E1E1E1;--color-accent-100:#C3C3C3;--color-accent-200:#A6A6A6;--color-accent-300:#888888;--color-accent-400:#797979;--color-accent-500:#5C5C5C;--color-accent-600:#4D4D4D;--color-accent-700:#2F2F2F;--color-accent-800:#121212;--color-accent-900:#000000;}