What could be causing my CSS and Bootstrap.css styles not to be implemented on my webpage?

While working on my Ruby on Rails application, I am trying to customize the design to resemble (which can be downloaded from ). However, I am facing an issue where the style sheets are not being applied.

I have moved the style sheets from the bootstrap/css folder to my app/assets/stylesheets folder, and did the same for the files from thecss folder as well.

Subsequently, I copied the HTML code from the index.html file into my view:

<!DOCTYPE html>
<html>
  <head>
    <title>Bootstrap Admin Theme v3</title>
  </head>
  <body>
    <div class="header">
         <div class="container">
            <div class="row">
               <div class="col-md-5">
                  <!-- Logo -->
                  <div class="logo">
                     <h1><a href="index.html">Bootstrap Admin Theme</a></h1>
                  </div>
               </div>
               <div class="col-md-5">
                  <div class="row">
                    <div class="col-lg-12">
                      <div class="input-group form">
                           <input type="text" class="form-control" placeholder="Search...">
                           <span class="input-group-btn">
                             <button class="btn btn-primary" type="button">Search</button>
                           </span>
                      </div>
                    </div>
                  </div>
               </div>
               <div class="col-md-2">
                  <div class="navbar navbar-inverse" role="banner">
                      <nav class="collapse navbar-collapse bs-navbar-collapse navbar-right" role="navigation">
                        <ul class="nav navbar-nav">
                          <li class="dropdown">
                            <a href="#" class="dropdown-toggle" data-toggle="dropdown">My Account <b class="caret"></b></a>
                            <ul class="dropdown-menu animated fadeInUp">
                              <li><a href="profile.html">Profile</a></li>
                              <li><a href="login.html">Logout</a></li>
                            </ul>
                          </li>
                        </ul>
                      </nav>
                  </div>
               </div>
            </div>
         </div>
    </div>

    <div class="page-content">
        <div class="row">
          <div class="col-md-2">
            // Content goes here
         </div>
     </div>

    <footer>
        <div class="container">
            <div class="copy text-center">
              Copyright 2014 <a href='#'>Website</a>
           </div>
      </div>
   </footer>

    // Include necessary scripts

  </body>
</html>

However, the above content is displaying as unformatted text. Can someone please guide me on what I might be doing wrong?

I'm new to Bootstrap and tried following the instructions outlined in Installing Bootstrap 3 on Rails App. I added the lines:

//= require bootstrap to my 

assets/javascripts/application.js
*= require bootstrap to my 
assets/stylesheets/application.css

Despite adding these lines, the issue still persists. Any help would be appreciated!

javascripthtmlcssruby-on-railstwitter-bootstrap

Answer №1

To start, the file extension should be changed to index.html.erb

Next, insert the following code snippet inside <head> </head>:

<%= stylesheet_link_tag    'application', media: 'all',
                                          'data-turbolinks-track': 'reload' %>

This line of code utilizes the pre-installed Rails function stylesheet_link_tag in order to include a .css file

Answer №2

I've had success using bootstrap, but my setup differs slightly from yours.

Within the application.css file, I include the line *= require bootstrap.min just like you do. However, I also have the following lines below the requirements for normal css:

@import "bootstrap-sprockets";
@import "bootstrap";

In addition, my bootstrap.css is located in the vendor/assets/stylesheets folder as well.

You might want to consider adding these two @import lines to your application.css file and moving the bootstrap.css to the vendor/assets/stylesheets folder.

Don't forget to include the following line in your application.html.erb file:

<%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track' => true %>

This will ensure that the stylesheet is properly applied.

Answer №3

Ensure that your application.css file contains the necessary code to include all style sheets in the assets pipeline to the <head> tag when the page is rendered. In Rails, you do not need to manually add style sheets to the <head> tags as Rails will handle this automatically for you.

/* ...
*= require_self
*= require_tree .
*/

If it is missing, make sure to add this code snippet to your application assets/stylesheets/application.css file.

Answer №4

Ensuring your project directory contains the css file is important, but don't forget to also include it in the <head> section of your html files using href. Otherwise, your app won't be able to apply the styling you have defined.

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