Element block pseudo-element :before generated with height auto transform font-weight normal outline none box-shadow 1px 1px 0px rgba(0,0,0,0.5) background font-size 16px cursor default transition width auto line-height normal z-index auto border 0px rgba(0,0,0,1) solid border-radius opacity 1 overflow visible position static margin 0px display block status float none padding 0px box-sizing content-box text-shadow