Element block pseudo-element :before generated with background box-sizing content-box float none border-radius transform padding 8px cursor default border 0px rgba(0,0,0,1) solid height auto z-index auto width 160px font-size 16px margin 22px transition display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal line-height 1 overflow hidden position static box-shadow 1px 1px 1px rgba(0,0,0,0.3)