:root{--font-body: Arial, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;font-family:var(--font-body);color:#000000b3}body{min-height:100vh;margin:0;background-attachment:fixed;background-color:#fff;background-size:100vw 100vh}