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