:root{--colors-main-gray-example:#ccc;--colors-main-black:#000;--colors-main-white:#fff;--colors-main-blue:#00f}*,:before,:after{box-sizing:border-box}body{color:#fff;background-color:#2835fe;flex-direction:column;min-height:100vh;display:flex;overflow-x:hidden}main{flex:1 0 auto;overflow:hidden}html{scroll-behavior:smooth}