/* Milestone Timeline styles extracted from index.html.erb */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.75rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  margin-bottom: 1.5rem;
}

.timeline-dot {
  position: absolute;
  left: -1.625rem;
  top: 1rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid var(--surface);
}

.timeline-year {
  margin-bottom: 2rem;
}

.timeline-year-label {
  font-family: var(--headline-font);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  padding: 0.25rem 0.75rem;
  background: rgba(var(--primary-rgb), 0.08);
  border-radius: var(--radius-sm);
  display: inline-block;
}

.milestone-back {
  margin-bottom: 1rem;
}

.milestone-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.milestone-form-card {
  margin-bottom: 1.5rem;
}

.milestone-form-title {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.milestone-form-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.milestone-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.75rem;
}

.milestone-char-count {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: right;
}

.milestone-empty {
  padding: 2rem;
}

.milestone-empty__icon {
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.milestone-empty__copy {
  color: var(--text-muted);
}

.timeline-card {
  margin-left: 0.5rem;
}

.timeline-card__body {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  justify-content: space-between;
}

.timeline-card__main {
  flex: 1;
  min-width: 0;
}

.timeline-card__meta {
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
}

.timeline-card__tag {
  background: var(--surface-container-high);
  border-radius: var(--radius-full);
  color: var(--text);
  display: inline-flex;
  font-size: 0.7rem;
  padding: 0.1rem 0.5rem;
}

.timeline-card__title {
  font-family: var(--headline-font);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.timeline-card__description {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.4;
}

.timeline-card__image-wrap {
  margin-top: 0.75rem;
}

.timeline-card__image {
  border-radius: var(--radius-sm);
  max-height: 200px;
  object-fit: cover;
  width: 100%;
}

.timeline-card__delete {
  align-self: flex-start;
  flex-shrink: 0;
}

/* New two-column moments layout with sidebar */
.moments-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
  max-width: 960px;
  margin: 0 auto;
  padding: 1rem;
}

@media (max-width: 768px) {
  .moments-layout {
    grid-template-columns: 1fr;
  }
  .moments-sidebar {
    order: -1;
  }
}

.card--nudge {
  border-left: 3px solid var(--primary);
  margin-bottom: 1.5rem;
}

.card--muted {
  margin-bottom: 1.5rem;
  border-style: dashed;
  padding: 1.5rem;
  text-align: center;
}

.card__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.card__label--icon {
  align-items: center;
  display: flex;
  gap: 0.4rem;
}

.card__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.card__meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.card__partner-reply {
  background: rgba(var(--primary-rgb), 0.04);
  border-left: 2px solid var(--primary);
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.card__reply-label {
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.card__reply-body {
  font-size: 0.9rem;
  line-height: 1.4;
  margin-bottom: 0.25rem;
}

.card__reply-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.card__unanswered {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 1rem;
}

.card--muted-hint {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.conversation-sidebar__icon {
  align-items: center;
  background: var(--primary-container);
  border-radius: var(--radius-full);
  color: var(--on-primary-container);
  display: inline-flex;
  height: 2.5rem;
  justify-content: center;
  margin-bottom: 0.75rem;
  width: 2.5rem;
}

.btn--full-width {
  width: 100%;
  text-align: center;
}

.btn--inline {
  display: inline-block;
}

@media (max-width: 560px) {
  .milestone-form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .timeline-card__body {
    gap: 0.75rem;
  }
}