:root{--grayscale-50:#fdfdfd;--grayscale-100:#fbfbfb;--grayscale-200:#f4f4f4;--grayscale-300:#ebebeb;--grayscale-400:#e1e1e1;--grayscale-500:#d4d4d4;--grayscale-600:silver;--grayscale-700:#a5a5a5;--grayscale-800:#6d6d6d;--grayscale-900:#646464;--grayscale-1000:#484848;--grayscale-1100:#323232}body{background-color:var(--grayscale-1100);color:var(--grayscale-300);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol}.main a{color:var(--grayscale-300);text-decoration:underline}.main a:hover{color:var(--grayscale-600);text-decoration:none}.article{background-color:var(--grayscale-900);max-width:40rem;margin:0 auto;padding:1rem}.demo{background-color:var(--grayscale-300);color:var(--grayscale-1100);border-radius:.5rem;margin:1rem 0;padding:1rem}.demo-data{margin:1rem;font-weight:700}.get-position{background-color:var(--grayscale-1000);color:var(--grayscale-300);cursor:pointer;border:none;border-radius:.5rem;margin:1rem;padding:.5rem}.get-position:hover{background-color:var(--grayscale-800)}