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