It's like Bootstrap, but different. Main difference: it's based on Web Components and Javascript, Shoelace won't render anything without Javascript, without the

It's like Bootstrap, but different. Main difference: it's based on Web Components and Javascript, Shoelace won't render anything without Javascript, without the possibility of Server Side Rendering (Shadow DOM requires Javascript) Bootstrap got kind of stuck in the past. Vanilla Bootstrap is only really usable without a modern frontend framework, as it comes with many Javascript snippets that make the controls interactive. But it's just not really compatible with other UI libraries like React, Vue, etc. Also Bootstraps feels quite antiquated from a user perspective. And for theming bootstrap you need to go through Sass hell. I still use it for server side generated HTML, because it's really easy to use and just works.