/* Header component styles */

.app-header {
  background-color: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  margin-bottom: var(--spacing-lg);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

.header-logo {
  text-decoration: none;
  color: var(--foreground);
}

.header-logo h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.header-logo:hover {
  opacity: 0.8;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
}