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