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