Element block pseudo-element :after generated with background box-sizing content-box padding 0px font-size 16px border 0px rgba(0,0,0,1) solid cursor default font-weight normal text-shadow transform line-height 1 margin 0px opacity 1 display block height 100px float none transition border-radius z-index auto box-shadow 3px 3px 18px rgba(0,150,255,0.91) outline none overflow visible width 150px position static