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