There is 'spinner' property in presets for ProgressSpinner. It's classes doesn't apply to element with property data-pc-section="spin".
There must be 'spin' property, not 'spinner'.
As of v4.1.1, the new Tailwind styles have been rewritten using the preprocessor approach with @apply. This issue should be resolved with the new implementation.
There is 'spinner' property in presets for ProgressSpinner. It's classes doesn't apply to element with property data-pc-section="spin". There must be 'spin' property, not 'spinner'.