/* Shared top navigation styles for all tools */
.topnav{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:center;margin:12px auto 24px auto;max-width:980px}
.topnav a{color:#cbd5e1;text-decoration:none;padding:6px 10px;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(255,255,255,.04)}
.topnav a:hover{border-color:var(--primary,#22d3ee)}