Basically - in bootstrap...etc, if you want to do something "nonstandard" by library view you need to carefully unmake all the defaults. Here for example there

Basically - in bootstrap...etc, if you want to do something "nonstandard" by library view you need to carefully unmake all the defaults. Here for example there are no default paddings forced upon you. It all depends on wether you know what you want, or just need "anything that works - doesn't matter how and what it does".