Element block pseudo-element :before generated with font-weight normal z-index auto cursor default border-radius box-shadow box-sizing content-box text-shadow 1px 1px 2px rgba(0,0,0,0.5) margin 0px font-size 16px border 0px rgba(0,0,0,1) solid transition height auto padding 0px display block outline none opacity 1 width auto overflow visible float none position static line-height normal transform background