Element block pseudo-element :after generated with width 100px outline none transition line-height normal margin 0px padding 0px cursor default background box-shadow 5px 5px 8px rgba(0,0,0,0.4) opacity 1 text-shadow font-size 100% transform position static overflow visible z-index auto display block border 50px rgba(0,0,0,0) solid float none font-weight normal box-sizing content-box height 0px border-radius