--color-0: black; --color-1: var(--brand-primary); --color-2: var(--animation-white); --delay: calc(@row * @row * 0.002s + @col * @col * 0.004s); :doodle { @grid: 50/100em; } opacity: calc(1 + (40 - @col) * (1 / 20)); background: var(--color-0); animation-name: fade; animation-duration: 16s; animation-iteration-count: infinite; animation-timing-function: ease; animation-delay: var(--delay); @keyframes fade { 20% { background: var(--color-1); } 40% { background: var(--color-2); } }

Strategy, Development and Tactical Investments