CSS Output
background-color: #0d0d1a;
background-image:
radial-gradient(ellipse 60% 60% at 10% 15%, #713EFDcc, transparent),
radial-gradient(ellipse 55% 55% at 85% 10%, #FB3100cc, transparent),
radial-gradient(ellipse 65% 65% at 50% 80%, #59B845cc, transparent),
radial-gradient(ellipse 45% 45% at 30% 50%, #FFD915cc, transparent);