環境

・slim
・sass

1

#/Users/hujisawa/Desktop/lbm/app/views/dashboard/index.html.slim

= stylesheet_link_tag "lib/home", :media => "all"

2

#/Users/hujisawa/Desktop/lbm/app/assets/stylesheets/lib/home.css.sass

body
background: #ffffff
font-size: 14px
font-family: Verdana, sans-serif
margin: 0
padding: 0
color: #3c3c3c

3

#/Users/hujisawa/Desktop/lbm/config/initializers/assets.rb

Rails.application.config.assets.precompile += %w( lib/home )