/* Stile del wizard di installazione (file esterno: nessuna dipendenza dal nonce CSP). */
:root{--bg:#0f172a;--card:#1e293b;--fg:#e2e8f0;--muted:#94a3b8;--accent:#6366f1;--ok:#22c55e;--err:#f87171;--border:#334155}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--fg)}
.card{width:100%;max-width:460px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px 26px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
h1{font-size:1.35rem;margin:0 0 4px}
.steps{display:flex;gap:8px;margin:14px 0 18px;font-size:.8rem}
.steps span{flex:1;text-align:center;padding:6px;border-radius:8px;background:#0b1220;color:var(--muted)}
.steps .on{background:var(--accent);color:#fff}
label{display:block;margin:12px 0;font-size:.85rem;color:var(--muted)}
input,select{width:100%;margin-top:5px;padding:10px 12px;border-radius:9px;border:1px solid var(--border);background:#0b1220;color:var(--fg);font-size:.95rem}
.btn{display:inline-block;margin-top:16px;width:100%;text-align:center;padding:11px 16px;border:0;border-radius:10px;
  background:var(--accent);color:#fff;font-weight:600;font-size:.95rem;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.08)}
.muted{color:var(--muted);font-size:.85rem}
.ok{color:var(--ok)} .err{color:var(--err);font-size:.85rem}
code{background:#0b1220;padding:1px 6px;border-radius:5px}
.reqs{list-style:none;padding:0;margin:12px 0}
.reqs li{padding:5px 0;font-size:.85rem;border-bottom:1px solid var(--border)}
.reqbox{margin:10px 0;font-size:.85rem}
.reqbox summary{cursor:pointer;color:var(--muted)}