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