:root{--background:#fdfdfd;--foreground:#333;--muted:#888;--link:#06c}@media (prefers-color-scheme:dark){:root{--background:#1c1c1e;--foreground:#f2f2f7;--muted:#aeaeb2;--link:#5e9cff}}body{background-color:var(--background);color:var(--foreground);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;line-height:1.8}main{max-width:600px;margin:15vh auto;padding:0 1.5rem}h1.role{margin-top:0;margin-bottom:1rem;font-size:1.5rem;font-weight:600}h2{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid #e5e5e5;margin-top:3.5rem;margin-bottom:1rem;padding-bottom:.5rem;font-size:.85rem;font-weight:600}@media (prefers-color-scheme:dark){h2{border-bottom:1px solid #333}}p{margin-bottom:1rem;font-size:1rem}a{color:var(--link);text-decoration:none;transition:opacity .2s}a:hover{opacity:.7}ul{margin:0;padding:0;list-style:none}ul li{margin-bottom:.8rem}