Element block pseudo-class :hover generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px z-index auto font-size 16px transform display block position relative height auto line-height 1 padding 20px font-weight normal float none overflow hidden transition background text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default width 160px border 50% rgba(0,0,0,1) solid border-radius box-sizing content-box