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