/* Append-only: styles for the result-pane shown after a sub-item is picked. */
.result-pane {
  margin-top: 26px;
  padding: 26px 28px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  backdrop-filter: blur(16px) saturate(160%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.8) inset,
    0 14px 36px -18px rgba(15, 23, 42, 0.18);
  position: relative;
  overflow: hidden;
}
.result-pane::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-hero);
  background-size: 200% 200%;
  animation: heroShift 8s ease-in-out infinite;
}
.result-title {
  margin: 0 0 4px 0;
  font-family: 'Newsreader', serif;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.result-meta { margin: 0 0 18px 0; font-size: 12.5px; color: var(--ink-3); }
.result-meta strong { color: var(--accent); font-weight: 600; }
.result-empty {
  border: 1.5px dashed rgba(37, 99, 235, 0.18);
  border-radius: 12px;
  padding: 32px 20px;
  text-align: center;
  font-size: 13px;
  color: var(--ink-3);
  background: rgba(37, 99, 235, 0.03);
}