img in front of text / value

[admin]

Try with PNG image instead (even though SVG works for me):

Code:

.BWgroupBorder:after {
  display: block;
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  background-image: url(/scada/resources/images/visualization.png);
  background-size: contain;
  top: 6px;
  left: 6px;
}