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