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