Element block pseudo-element :after generated with opacity 1 margin 0px width 200px cursor default background box-shadow 4px 4px 6px rgba(0,0,0,0.4) transform box-sizing content-box transition display block height 100px float none padding 0px border 0px rgba(0,0,0,1) solid position static z-index auto line-height normal text-shadow outline none overflow visible border-radius font-weight normal font-size 100%