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