There's some minimalistic styles in the web components itself. On this we can see how those are looking/working.
Just selecting a single value from a list. If this is all you need to do you should probably just use a
select element.
Choose some programming languages, no need to just pick 1.
You can give your options a little more organization by grouping them.
Sometimes just a human friendly label for an option isn't enough, and you'd like to add a little extra "color".
You can filter your results by typing, <much-select> will also use the descriptions when trying to find the option you want.