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