Element block pseudo-class :active generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform border 0px rgba(0,0,0,1) solid background z-index auto width 424px display block margin 0px height auto float none line-height 1 box-sizing content-box font-weight normal font-size 64px opacity 0.44 border-radius position static padding 16px transition overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default