.9-bucks {
font-size: 60px;
}
這是當我把我的應用程序的Heroku我收到錯誤:這是有效的CSS?爲什麼或者爲什麼不?
ActionView::Template::Error (Invalid CSS after ".": expected class name, was "9-bucks {"
2012-06-07T11:42:45+00:00 app[web.1]: (in /app/app/assets/stylesheets/application.css)):
類以數字開頭? –