.twin-pair {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: #faf9f3;
}

.twin-pair-head {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  background: var(--ink);
  color: white;
}

.twin-pair-head > div {
  display: grid;
}

.twin-pair-head a {
  color: white;
  text-decoration: none;
}

.twin-pair-head small {
  color: #b9c1bc;
}

.pair-arrow {
  color: var(--lime);
  font-size: 24px;
}

.evidence-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.evidence-tags span {
  padding: 6px 9px;
  border-radius: 999px;
  background: #eceadf;
  font-size: 12px;
}

.evidence-tags b {
  color: var(--green);
}

.twin-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-bottom: 1px solid var(--line);
}

.twin-comparison:last-child {
  border-bottom: 0;
}

.twin-comparison .message-card {
  margin: 0;
}

@media (max-width: 720px) {
  .twin-pair-head {
    grid-template-columns: 1fr;
  }

  .pair-arrow {
    transform: rotate(90deg);
  }

  .twin-comparison {
    grid-template-columns: 1fr;
  }
}