.app-header {
  position: relative;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-surface) 85%, transparent);
  backdrop-filter: blur(12px);
  flex-wrap: wrap;
  overflow: hidden;
}

.app-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  color: var(--color-text);
  font-weight: 700;
  font-size: var(--text-lg);
  flex-shrink: 0;
  overflow: visible;
  height: 2.5rem;

  & img {
    height: 8rem;
    width: auto;
    margin-top: -3.2em;
    margin-bottom: -1.4em;
  }
}

.app-header__badge {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 15%, transparent);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.app-header__center {
  flex: 1;
  min-width: 0;
}

.app-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.app-header__link {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  background: none;
  border: none;
  cursor: pointer;

  &:hover {
    color: var(--color-text);
    background: var(--color-surface-alt);
  }
}

.app-header__link--active {
  color: var(--color-primary);
  background: var(--color-surface-alt);
}

@media (width <= 640px) {
  .app-header {
    padding: var(--space-xs) var(--space-sm);
    gap: var(--space-xs);
    flex-wrap: wrap;
  }

  .app-header__center {
    order: 10;
    flex-basis: 100%;
  }

  .app-header__center:has(.beta-view__ind-single) {
    order: unset;
    flex: 0 0 auto;
  }

  .app-header__center:empty,
  .app-header__center:not(:has(*)) {
    display: none;
  }

  .app-header__logo span {
    font-size: var(--text-sm);
  }

  .app-header__logo img {
    height: 9rem;
    margin-top: -3.2em;
    margin-bottom: -1.4em;
    margin-left: -0.8em;
  }

  .app-header__actions {
    margin-left: auto;
  }
}