.arti_line_style_0_11:after {content: ''; position: absolute; top: 8px; left: 0; width: 1px; height: calc(100% - 12px); background-color: rgba(18,0,144,0.12);}

.reverse.arti_line_style_0_11:after {background-color: rgba(255,255,255,0.3);}