/* ==========================================================================
   COMPARE — Side-by-side reading log comparison
   ========================================================================== */

.compare-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
  padding: var(--space-lg);
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--card-border);
}

.compare-user {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.compare-user__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.compare-user__avatar--placeholder {
  background: var(--bg-inset);
}

.compare-user__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text);
  font-variation-settings: 'opsz' 24;
}

.compare-user__stats {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.compare-vs {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-faint);
  font-style: italic;
}

.compare-stats-row {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.compare-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.compare-stat__value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--accent);
  font-variation-settings: 'opsz' 36;
}

.compare-stat__label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.compare-section-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  margin: var(--space-xl) 0 var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--bg-inset);
  font-variation-settings: 'opsz' 24;
}

/* Shared books list */

.compare-shared-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.compare-book {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  cursor: pointer;
  transition: var(--transition);
}

.compare-book:hover {
  box-shadow: var(--shadow-md);
}

.compare-book__cover {
  width: 36px;
  height: 54px;
  object-fit: cover;
  border-radius: 3px;
  flex-shrink: 0;
}

.compare-book__cover--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-warm);
  color: var(--text-faint);
  font-size: 0.75rem;
}

.compare-book__info {
  flex: 1;
  min-width: 0;
}

.compare-book__title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}

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

.compare-book__ratings {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.compare-book__rating {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--rated);
  min-width: 20px;
  text-align: center;
}

.compare-book__rating-sep {
  color: var(--text-faint);
  font-weight: 300;
}

.compare-more {
  text-align: center;
  padding: var(--space-md);
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-style: italic;
}

@media (max-width: 768px) {
  .compare-header {
    flex-direction: column;
    gap: var(--space-md);
  }
  .compare-stats-row {
    flex-wrap: wrap;
    gap: var(--space-md);
  }
}