*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6;color:#1d2330;background:#fafbfc}
header{background:#0f2a44;color:#fff;padding:.8rem 1rem;display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;align-items:center}
header a{color:#dbe8f5;text-decoration:none}.brand{font-weight:700;color:#fff!important;font-size:1.1rem}nav{display:flex;flex-wrap:wrap;gap:.4rem 1rem}
main{max-width:1000px;margin:0 auto;padding:1.2rem 1rem}h1{line-height:1.25}a{color:#0b5cad}
.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.92rem;background:#fff}th,td{border:1px solid #e2e6ea;padding:.5rem;text-align:left;vertical-align:top}th{background:#f0f3f6}
.muted{color:#6b7480;font-style:italic}.note{background:#fff8e1;border-left:4px solid #f0b400;padding:.6rem 1rem}
footer{border-top:1px solid #e2e6ea;font-size:.85rem;color:#555;padding:1rem;max-width:1000px;margin:0 auto}
@media(max-width:640px){th,td{font-size:.85rem;padding:.4rem}}