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