I have always loved the helper syntax for this framework:
button is-medium is-loading has-text-left
That's just so pleasingly readable to me. Bulma is much more css component oriented (contains classes like button and tab) than utility oriented (tailwind-style). But there are a few utility helpers like margin and padding (pt-1, ml-2, etc).I see some folks have never heard of it, but it's been around a while, has about 50k gh stars, and has seen quite a lot of production usage. Definitely a good choice if it fits your needs / style.