I am using gem bootstrap-sass for my Rails application, and I wonder whether it would be sufficient to add custom style to my custom stylesheet in order to overwrite default settings.
In particular I would like to add custom style to bootstrap tabs. So, for instance, if I wanted to change the background colour to class nav-tabs, will I be able to customize it adding the code
.nav-tabs { 
  background-color: #d9d9d9;
to my custom.css.scss file?