You've already coded the Sass code for our theme in Chapter 3, Customizing Your Blog with Bootstrap and Sass. To reuse this code you can copy the Sass files and directory from the scss/includes directory of Chapter 3, Customizing Your Blog with Bootstrap and Sass into the folder assets/scss/includes directory of your jbst-weblog-theme theme directory. You may overwrite the _navbar.scss Sass partial that already exists and remove the _bootstrap.scss Sass partial. You should end up with a file and directory structure like that shown in the following image:

Now edit the assets/scss/styles.scss file. First import the includes/variables.scss file just before the import of the custom variables and import the other partials at the end of the assets/scss/styles.scss file after the // Import Customizations comment. After your changes, the SCSS code in the assets/scss/styles.scss file should look like the following:

/************************************************************...