body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
}

#app {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-lg);
  min-height: 100vh;
}

.view {
  display: none;
}

.view.active {
  display: block;
  animation: fadeIn var(--transition-normal);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-color);
}

.app-title {
  font-size: 1.25rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-primary);
}

.app-title .icon {
  color: var(--accent-primary);
}

.header-actions {
  display: flex;
  gap: var(--space-sm);
}

h2 {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

h3 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}