@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500&display=swap";:root{--bg:#f4f5fb;--surface:#fff;--surface-2:#f8f9fc;--border:#e3e6ef;--text:#171a2b;--muted:#6b7088;--primary:#4f46e5;--primary-hover:#4338ca;--primary-soft:#eef0ff;--danger:#dc2626;--danger-soft:#fef2f2;--success:#15803d;--success-soft:#f0fdf4;--radius:12px;--shadow:0 1px 2px #1018280a, 0 12px 32px -8px #1018281f;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#0d0f1a;--surface:#161927;--surface-2:#1c2032;--border:#2a2f45;--text:#e8eaf4;--muted:#9095ad;--primary:#7c74ff;--primary-hover:#8f88ff;--primary-soft:#242452;--danger:#f87171;--danger-soft:#2a1618;--success:#4ade80;--success-soft:#11251a;--shadow:0 12px 32px -8px #00000080}}*,:before,:after{box-sizing:border-box}body{background:radial-gradient(1200px 500px at 10% 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transparent)}.alert--error{background:var(--danger-soft);color:var(--danger);border-color:color-mix(in srgb, var(--danger) 30%, transparent)}.thanks{text-align:center;flex-direction:column;align-items:center;padding:56px 32px;display:flex}.thanks__icon{width:72px;height:72px;color:var(--success);background:var(--success-soft);border:1px solid color-mix(in srgb, var(--success) 30%, transparent);border-radius:50%;place-items:center;margin-bottom:20px;animation:.35s ease-out pop;display:grid}.thanks h1{letter-spacing:-.02em;margin:0 0 8px;font-size:1.75rem}.thanks__lead{margin:0 0 6px;font-size:1rem}.thanks__sub{color:var(--muted);max-width:420px;margin:0;font-size:.9rem}@keyframes pop{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}.card__footer{border-top:1px solid var(--border);justify-content:flex-end;gap:12px;padding-top:24px;display:flex}.btn{border-radius:var(--radius);cursor:pointer;border:1px solid #0000;align-items:center;gap:8px;padding:11px 22px;font-weight:600;transition:background .15s,transform 50ms,opacity .15s;display:inline-flex}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn--primary{background:var(--primary);color:#fff}.btn--primary:hover:not(:disabled){background:var(--primary-hover)}.btn--ghost{border-color:var(--border);background:0 0}.btn--ghost:hover:not(:disabled){background:var(--surface-2)}.spinner{border:2px solid #fff6;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=720px){.grid--4{grid-template-columns:repeat(2,1fr)}}@media (width<=560px){.page{padding-top:16px}.card{border-radius:16px;padding:20px}.grid{grid-template-columns:1fr}.grid--4{grid-template-columns:repeat(2,1fr);gap:12px}.span-2{grid-column:auto}.card__footer{flex-direction:column-reverse}.btn{justify-content:center}}