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