I use Bootstrap 4 and Bootstrap 5 components a lot and repeat the same HTML and CSS quite often.
I thought it would be nice to have some place to store those snippets so that I could access them quickly when needed. I started writing this post with the intention to have a collection of 10 Bootstrap alert snippets but did not stop adding new ones until there were 17.
They are all pretty simple but can come in handy when you need a quick fix. I will update this post as I discover new interesting snippets over time.