.content.guide[class*="migration"]
    h2, h3
        > sup
            margin-left: .3em
            color: #b9465c
    .upgrade-path
        padding: 2em
        background: rgba(73, 195, 140, .1)
        border-radius: 2px
        > h4
            margin-top: 0
        > p:last-child
            margin-bottom: 0