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