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