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