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