Element block pseudo-element :after generated with font-size 16px width 160px background box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 20px overflow hidden z-index auto transform float none cursor default border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px box-sizing content-box height auto display block position static font-weight normal status line-height 1 transition border 0px rgba(0,0,0,1) solid