:root{color:#172033;background:#f4f6fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{margin:0}.container{max-width:980px;margin:0 auto;padding:32px 18px 64px}.card{background:#fff;border:1px solid #e2e7f0;border-radius:18px;margin:16px 0;padding:22px;box-shadow:0 8px 24px #141e320f}.grid{grid-template-columns:1fr 1fr;gap:24px;display:grid}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:#536179;font-size:12px;font-weight:700}h1{margin:0 0 12px;font-size:30px}h2{margin-top:0;font-size:18px}dl{grid-template-columns:130px 1fr;gap:8px 12px;margin:0;display:grid}dt{color:#536179;font-weight:700}dd{margin:0}.break{word-break:break-all}.buttons{flex-wrap:wrap;gap:10px;margin:16px 0;display:flex}button{cursor:pointer;color:#fff;background:#172033;border:0;border-radius:12px;padding:12px 16px;font-weight:700}button:disabled{cursor:not-allowed;opacity:.55}.status{border-radius:12px;padding:12px;font-weight:700}.good{color:#176b32;background:#ecf8ef}.bad{color:#9d1c1c;background:#fff0f0}.error{color:#9d1c1c;font-weight:700}textarea{border:1px solid #ccd4e2;border-radius:12px;width:100%;min-height:180px;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}@media (width<=760px){.grid{grid-template-columns:1fr}}