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