/* ── sidebar.css ──────────────────────────────────────────────────────────────
 * Shared sidebar styles for all app pages.
 * Pairs with /js/sidebar.js which generates the sidebar HTML.
 *
 * Load AFTER the page's inline <style> block (design tokens must be defined).
 * Load BEFORE mobile-overrides.css so mobile rules can override.
 * ─────────────────────────────────────────────────────────────────────────── */

/* ── Base sidebar layout ─────────────────────────────────────────────────── */

.sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
  width: var(--sidebar-width);
  height: fit-content;
  max-height: none;
  background: var(--color-secondary-bg);
  border-right: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg) var(--space-3xl);
  margin-left: var(--space-lg);
  margin-top: var(--header-height);
  overflow-y: auto;
  overflow-x: hidden;
  transition: width 300ms ease;
  align-self: flex-start;
  flex-shrink: 0;
}

.sidebar-title {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-dark);
  margin-bottom: var(--space-lg);
  white-space: nowrap;
  opacity: 1;
  transition: opacity 200ms;
}

.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all 200ms;
  position: relative;
  white-space: nowrap;
}

.sidebar-item:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.sidebar-item.active {
  background: var(--color-primary);
  color: white;
}

.sidebar-item .icon {
  width: 20px;
  height: 20px;
  stroke-width: 2;
  flex-shrink: 0;
  stroke: var(--color-teal-primary);
  transition: stroke 200ms;
}

[data-theme="dark"] .sidebar-item .icon {
  stroke: var(--color-orange-accent);
}

.sidebar-item-text {
  opacity: 1;
  transition: opacity 200ms;
}

.coming-soon-badge {
  font-size: 10px;
  padding: 2px 6px;
  background: var(--color-warning);
  color: var(--color-text);
  border-radius: var(--radius-sm);
  font-weight: 600;
  margin-left: auto;
  opacity: 1;
  transition: opacity 200ms;
}

.sidebar-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 10px 8px;
}

.sidebar-section-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-text-secondary);
  padding: 4px 12px 2px;
  opacity: 0.7;
}

.beta-badge {
  font-size: 10px;
  padding: 2px 6px;
  background: rgba(56, 189, 248, 0.15);
  color: #0ea5e9;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.3px;
  margin-left: auto;
  white-space: nowrap;
  flex-shrink: 0;
}

.sidebar-tooltip {
  display: none;
}

/* ── Collapsed sidebar (tablet) ──────────────────────────────────────────── */

@media (max-width: 768px) {
  .sidebar {
    width: var(--sidebar-collapsed-width);
    padding: var(--space-lg) var(--space-sm);
  }

  .sidebar-title {
    text-align: center;
    font-size: var(--font-size-xs);
    margin-bottom: var(--space-lg);
  }

  .sidebar-item-text {
    display: none;
  }

  .sidebar-item {
    justify-content: center;
    padding: var(--space-md);
  }

  .coming-soon-badge {
    display: none;
  }
}