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