.container {
  padding: 0;
}

.title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.node {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  position: relative;
}

.node::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--accent-color);
  border-radius: 50%;
}

.nodeHeader {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.timestamp {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.phase {
  padding: 0.25rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: white;
  text-transform: uppercase;
}

.confidence {
  margin-left: auto;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.decision {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.reasoning {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.details {
  background: var(--bg-tertiary);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
}

.details pre {
  margin: 0;
  font-family: monospace;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
}

.alternatives {
  background: var(--bg-tertiary);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
}

.alternativesTitle {
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.alternative {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

.altOption {
  font-weight: 500;
  color: var(--text-primary);
}

.altReason {
  color: var(--text-secondary);
}

.metadata {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.875rem;
  margin-top: 1rem;
}

.impact {
  font-weight: 500;
}

.reversible {
  color: var(--text-secondary);
}

.file {
  color: var(--text-secondary);
  font-family: monospace;
  background: var(--bg-tertiary);
  padding: 0.125rem 0.5rem;
  border-radius: 0.25rem;
}

.tags {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.tag {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
}

.empty {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}