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