.keypair{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:26px 0;max-width:var(--wiki-measure)}.keypair .card{background:var(--nd-surface,#1b1e24);border:1px solid var(--nd-border,#353b46);border-radius:var(--nd-radius-sm,8px);padding:18px 16px}.keypair .card.pub{border-color:var(--nd-accent,#ffb63b)}.keypair .card b{display:block;color:var(--nd-text-strong,#fff);font-size:1rem;margin-bottom:4px}.keypair .card span{color:var(--nd-muted,#9aa3b2);font-size:.85rem;line-height:1.5}.refs{font-size:.92rem;color:var(--nd-text-soft,#c7ccd6)}.refs li{margin:7px 0}@media (max-width:640px){.keypair{grid-template-columns:1fr}}