.page {
  min-height: 100vh;
  background: var(--bg-body);
  font-family: var(--font-body);
}

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.headerTitle {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.backLink {
  font-size: 13px;
  color: var(--amber);
  text-decoration: none;
  margin-left: auto;
}

.backLink:hover {
  text-decoration: underline;
}

.body {
  display: flex;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.nav {
  width: 200px;
  flex-shrink: 0;
  position: sticky;
  top: 57px;
  height: calc(100vh - 57px);
  overflow-y: auto;
  padding-right: 16px;
}

.navSection {
  margin-bottom: 8px;
}

.navLabel {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  padding: 8px 8px 4px;
  display: block;
}

.navLink {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  line-height: 1.5;
}

.navLink:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.navSubLink {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  padding: 2px 8px 2px 20px;
  border-radius: var(--radius-sm);
  line-height: 1.5;
}

.navSubLink:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.content {
  flex: 1;
  min-width: 0;
}