Element block pseudo-class :hover generated with border-radius transition display block box-sizing content-box margin 0px overflow visible cursor default position static z-index auto width 48px outline none border 0px rgba(0,0,0,1) solid height 48px box-shadow 5px 5px 0px #27ae60 background float none transform font-size medium font-weight normal line-height normal padding 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2)