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