• We'll fix the navbar text colors, by overriding Bootstrap's defaults.
• We'll also learn about CSS specificity and special selectors.

###app/assets/stylesheets/application.css.scss

...
.navbar-default .navbar-brand {
  color: white;
}
.navbar-default .navbar-nav > li > a {
  color: white;
}
.navbar-default .navbar-brand:hover {
  color: white;
  opacity: 0.75;
}
.navbar-default .navbar-nav > li > a:hover {
  color: white;
  opacity: 0.75;
}
...

###Terminal

git status
git add .
git commit -m "Updated navbar styles"
git push origin pages_and_layout