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