:root{--brand:#0f766e;--ink:#0f172a;--muted:#64748b;--bg:#f8fafc;--bd:#e5e7eb}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu;background:var(--bg);color:var(--ink)}
.wrap{max-width:980px;margin:0 auto;padding:24px}
.card{background:#fff;border:1px solid var(--bd);border-radius:16px;padding:18px;box-shadow:0 2px 6px rgba(0,0,0,.04);margin:12px 0}
h1{font-size:28px;margin:.2rem 0 1rem}
h3{margin:.2rem 0 .6rem}
.muted{color:var(--muted)}
.badge{display:inline-block;border:1px solid var(--bd);border-radius:999px;padding:.2rem .6rem;margin-right:.3rem;color:var(--muted);font-size:.9em}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;border-radius:10px;padding:.7rem 1rem;cursor:pointer;border:0}
.btn.gray{background:#6b7280}
.grid{display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:900px){.grid{grid-template-columns:1fr 1fr}}
.hero{display:flex;gap:20px;align-items:center;margin:10px 0 18px}
.logo{width:64px;height:64px;border-radius:16px;background:var(--brand) url('/app-icons/icon-192.png') center/64px no-repeat}
ul.steps{padding-left:18px;margin:.6rem 0}
ul.steps li{margin:.35rem 0}
.code{font-family:ui-monospace,monospace;background:#0b1020;color:#dbeafe;border-radius:8px;padding:10px;overflow:auto}
/* Wizard */
.wizard .choice-grid{display:flex;gap:10px;flex-wrap:wrap;margin:.5rem 0}
.wizard .chip{display:flex;align-items:center;gap:8px;border:1px solid var(--bd);border-radius:999px;padding:.45rem .8rem;cursor:pointer;background:#fff}
.wizard .chip[aria-pressed="true"]{background:var(--brand);color:#fff;border-color:var(--brand)}
.wizard .steps .step{display:flex;gap:10px;align-items:flex-start;margin:.45rem 0}
.wizard .steps .ico{width:26px;height:26px;flex:0 0 26px;display:inline-grid;place-items:center;border-radius:6px;background:#eef2ff;color:#3730a3;font-weight:700}
.wizard .hint{color:var(--muted);margin-top:.5rem}