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