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