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