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