Element block pseudo-class :active generated with margin 0px display block float none width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal z-index auto border 0px rgba(0,0,0,1) solid cursor default border-radius padding 20px overflow hidden height auto font-size 16px line-height 1 transition box-sizing content-box background box-shadow 5px 5px 8px rgba(0,0,0,0.5) transform position static