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