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