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