.embed-body{margin:0;background:#fff}.embed-wrap{max-width:700px;margin:0 auto;padding:16px 16px 12px}.embed-body .calc-wrap{grid-template-columns:1fr;gap:16px;margin:0}.embed-body .calc-results{position:static;top:auto}.embed-credit{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;margin:14px 0 2px;padding-top:12px;border-top:1px solid #e5e7eb;font:13px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#6b7280;text-decoration:none;text-align:center}.embed-credit strong{color:#0f766e;font-weight:700}.embed-credit:hover{text-decoration:underline}