Element block pseudo-class :active generated with z-index auto overflow hidden cursor default position static box-shadow 1px 1px 1px rgba(18,64,232,0.3) float none margin 0px transition padding 20px border-radius width 160px font-size 16px height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform line-height 1 border 0px rgba(0,0,0,1) solid box-sizing content-box background font-weight normal display block