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