Element button pseudo-element :before generated with display block z-index auto box-shadow 0px 0px 6px rgba(180,180,180,0.7) background text-shadow line-height 1 border-radius margin 0px padding 23px transform opacity 1 position static outline none width auto overflow visible box-sizing content-box font-size 20px cursor default height auto float none font-weight normal transition border 2px rgba(0,0,0,1) dashed