Element block pseudo-element :before generated with float none transition outline none display block font-weight normal opacity 1 transform cursor default margin 5px font-size 1px border-radius border 0px rgba(0,0,0,1) solid text-shadow z-index auto box-sizing content-box overflow visible width 320px box-shadow 1px 1px 4px rgba(0,0,0,0.2) height 320px padding 5px position static line-height normal background