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