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