body{margin:0;font:16px/1.65 system-ui,sans-serif;color:#172033;background:#f7f8fb}header{background:#132238;color:#fff;padding:1rem 5vw}header a{color:#fff;text-decoration:none}main{max-width:980px;margin:2rem auto;padding:2rem;background:#fff;border-radius:12px;box-shadow:0 8px 30px #18243a12}a{color:#0759b6}img{max-width:100%;height:auto}pre{overflow:auto;background:#101827;color:#eef;padding:1rem;border-radius:8px}code{overflow-wrap:anywhere}table{border-collapse:collapse;width:100%;display:block;overflow:auto}th,td{border:1px solid #d8dde8;padding:.5rem;text-align:left}nav ul{columns:2;padding-left:1.2rem}.crumbs{font-size:.9rem;color:#59647a}.crumbs a{margin-right:.4rem}@media(max-width:700px){main{margin:0;padding:1.1rem;border-radius:0}nav ul{columns:1}}