Rails navbar color not changing completely Bootstrap - css

Question

I'm new in rails, so far I'm stuck trying to change the color of the navbar.
I have read almost everything about the subject and I haven't seen anything like my case.
As you can see in the pictures, the navbar changed to the color I wanted but for some reason the corners are still in black and also the background of my dropdown menu still in black.
Well I cannot upload pictures because I'm new here.
The github repository is at https://github.com/nanurbina/janus.git
I hope someone can give me a hand.
Here is my code on _navigation.html.erb
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<%= link_to 'Janus BPO', root_path, class: 'navbar-brand' %>
</div>
<div class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<%= render 'layouts/navigation_links' %>
</ul>
</div>
and the code on the css.scss
#import "bootstrap-sprockets";
#import "bootstrap";
.navbar-brand {
font-size: inherit;
background-color:#2d246d;
border-color:#2d246d;
color:#2d246d;
}
.navbar-collapse
{
background-color:#2d246d;
border-color:#2d246d;
color:#2d246d;
}
.navbar-inverse .container {
background-color:#2d246d;
border-color:#2d246d;
color:#2d246d;
}
Thanks!

Answer 1

Replace navbar-inverse with myNavbar on your html and add the following to your CSS:
.myNavbar {
background-color: #ccc;
color:#222;
border: 1px solid #333;
}
Just change the color codes to what you want and you're good to go.