Element block pseudo-class :active generated with line-height 1 height auto box-sizing content-box border 0px rgba(0,0,0,1) solid font-size 16px padding 20px font-weight normal cursor default overflow hidden display block transform background transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 3px 3px 4px rgba(0,0,0,0.4) margin 0px width 160px outline none border-radius opacity 1 float none position static z-index auto