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