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