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