.panel.panel-primary
    .panel-heading Challenges
    .panel-body
        ol(start='0')
            for challenge in challenges
                li
                    a(href="/challenges/#{challenge.challengeNumber}", class="#{ (cc && cc[challenge.challengeNumber] > 0) ? 'strikethrough' : '' }") #{challenge.name}
                    |   (#{challenge.time} mins)

        a.btn.btn-primary(href="/done-with-first-100-hours", class="#{ ((cc && cc[53] === 0) || (!cc)) ? 'disabled' : '' }") I've finished all Free Code Camp challenges and all the Easy and Medium CoderByte Challenges