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