Element block pseudo-class :hover generated with background border-radius box-sizing content-box margin 0px width 130px height 130px text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow overflow visible position absolute float none transition line-height 2 font-weight normal z-index 2 display block padding 20px cursor default transform opacity 1 border 0px rgba(0,0,0,1) solid outline none font-size 32px