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