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