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