.pair-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 4px;
  background: #0b1311;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.pair-tabs button {
  border: 0;
  border-radius: 9px;
  padding: 10px;
  background: transparent;
  color: var(--muted);
  font-weight: 750;
  cursor: pointer;
}

.pair-tabs button.active {
  background: #263a33;
  color: var(--green);
}

.pair-pane {
  display: grid;
  gap: 15px;
}

.pair-code-result {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #0b1311;
}

.pair-code-result small {
  display: block;
  color: var(--muted);
}

.pair-code-result strong {
  display: block;
  margin: 10px 0 2px;
  color: var(--green);
  font: 800 clamp(27px, 7vw, 40px)/1.1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .12em;
}