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