.random-walk {
  display: block;
  height: 5rem;
  margin: 0 0 1rem;
  max-width: 100%;
  overflow: visible;
  width: 100%;
}

.random-walk-trail {
  display: none;
}

.random-walk-dot {
  fill: var(--blue);
}

.random-walk-walker {
  animation: random-walk-pulse 1.2s ease-in-out infinite;
  fill: var(--blue);
  opacity: 1;
  transform-box: fill-box;
  transform-origin: center;
}

@keyframes random-walk-pulse {
  0%, 100% { opacity: 0.7; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.35); }
}

.recommendation-type {
  float: right;
  color: var(--fg4);
  font-size: 0.75em;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.recommendation-entry {
  clear: both;
}

.recommendation-entry > strong {
  display: block;
}

.recommendation-preview {
  border-left: 0.2rem solid var(--fg4);
  color: var(--fg3);
  font-style: italic;
  margin: 0.75rem 0 0.5rem;
  padding-left: 1rem;
}

.recommendation-details > summary {
  color: var(--blue);
  cursor: pointer;
  font-size: 0.9em;
}