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