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