:root{--light-grey:#eee;--white:#FFF;--black:#1F1F1F;--orange:#ff5f36;--grey:#A5A3AD;--x2:10px;--x:20px;--2x:40px;--3x:60px;--4x:80px;--4r:4rem;--3r:3rem;--2r:2rem;--r:1rem}