ample hx-background-positive">hx-background-positive</div>
  <div class="hx-section example hx-background-warning">hx-background-warning</div>
  <div class="hx-section example hx-background-negative">hx-background-negative</div>
  <div class="hx-section example hx-background-info">hx-background-info</div>
  <div class="hx-section example hx-background-complement">hx-background-complement</div>
  <div class="hx-section example hx-background-contrast">hx-background-contrast</div>
  <div class="hx-section exam