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