Element block pseudo-element :after generated with position fixed overflow visible transition box-shadow 0px 0px 7px rgba(229,229,229,0.5) margin 0px border 0px rgba(0,0,0,1) solid width 100% font-size 100% outline none box-sizing content-box transform padding 0px opacity 1 display block border-radius cursor default text-shadow height 100% z-index auto background font-weight normal line-height 23px float none