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