Element block pseudo-element :after generated with overflow scroll width 270px text-shadow cursor default z-index auto background box-sizing border-box padding 14px border-radius display block transition height 270px font-size 16px margin 0px position relative border 0px rgba(0,0,0,1) solid opacity 1 float none line-height 22px box-shadow 0px 0px 17px rgba(0,0,0,0.5) transform font-weight normal outline none