{"action":"opened","issue":{"url":"https://api.github.com/repos/upmin/upmin-admin-ruby/issues/145","labels_url":"https://api.github.com/repos/upmin/upmin-admin-ruby/issues/145/labels{/name}","comments_url":"https://api.github.com/repos/upmin/upmin-admin-ruby/issues/145/comments","events_url":"https://api.github.com/repos/upmin/upmin-admin-ruby/issues/145/events","html_url":"https://github.com/upmin/upmin-admin-ruby/issues/145","id":53617139,"number":145,"title":"Modifying parts of css","user":{"login":"thoberre","id":4928612,"avatar_url":"https://avatars.githubusercontent.com/u/4928612?v=3","gravatar_id":"","url":"https://api.github.com/users/thoberre","html_url":"https://github.com/thoberre","followers_url":"https://api.github.com/users/thoberre/followers","following_url":"https://api.github.com/users/thoberre/following{/other_user}","gists_url":"https://api.github.com/users/thoberre/gists{/gist_id}","starred_url":"https://api.github.com/users/thoberre/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thoberre/subscriptions","organizations_url":"https://api.github.com/users/thoberre/orgs","repos_url":"https://api.github.com/users/thoberre/repos","events_url":"https://api.github.com/users/thoberre/events{/privacy}","received_events_url":"https://api.github.com/users/thoberre/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-01-07T10:16:45Z","updated_at":"2015-01-07T10:16:45Z","closed_at":null,"body":"Maybe related to my lack of experience with engines...\r\n\r\nI would like to override parts of the css for upmin. Particulary i need to have a top margin to all body on pages in upmin. What is the best way to override this without duplication the entire set of css files (the main part have incudes as well? "}}