Element block pseudo-element :after generated with background width auto padding 0px box-shadow 0px 0px 9px rgba(0,0,0,0.5) overflow visible box-sizing content-box display block border 0px rgba(0,0,0,1) solid transition margin 0px border-radius height auto font-size 16px z-index auto font-weight normal float none text-shadow position static cursor default line-height 1 transform