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