&:after { content: ''; display: block; position: absolute; border-bottom: 1px solid #282828; z-index: 100; width: 100%; margin: 0 auto; transform: translateX(-50%); left: 50%; }
&:after { content: ''; display: block; position: absolute; border-bottom: 1px solid #282828; z-index: 100; width: 100%; margin: 0 auto; transform: translateX(-50%); left: 50%; }