### HTML

Design change around the spinner UI involves markup change, utilizing new CSS classes (below). Vanilla markup should be migrated to one shown in [carbondesignsystem.com](https://next.carbondesignsystem.com/components/loading/code) site. React and other framework variants should reflect the change automatically.

### SCSS

| Class                     | Note |
| ------------------------- | ---- |
| `bx--loading__background` | New  |
| `bx--loading__stroke`     | New  |