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