Element block pseudo-element :after generated with width 320px transition background transform display block height 320px border 0px rgba(0,0,0,1) solid box-sizing content-box margin 0px border-radius font-weight normal overflow visible cursor default box-shadow 5px 5px 8px rgba(0,0,0,0.4) opacity 1 z-index auto outline none float none text-shadow line-height normal padding 0px font-size 100% position static