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