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