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