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