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