.sub{border:2px solid transparent;border-radius:50%;background-image:linear-gradient(#fff,#fff),radial-gradient(circle at 30% 107%,#fdf497 0,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%);background-origin:border-box;background-clip:content-box,border-box}