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