Gradient bar below header?

We currently have the CSS set up to give us a bar below our header instead of the shadow:

.d-header {
  box-shadow: none;
  border-bottom: solid var(--my_header_box_color)

If we wanted to make this a gradient, what would be the easiest way to accomplish that instead? We can get other things to be gradients, just not this line.

1 Like


I think I would use mixin for this.

Here is an example:

@mixin gradient-border() {
  border-image: linear-gradient(to right, orange, black);
  border-bottom: 5px solid;
  border-image-slice: 1;

Then you can use it on .d-header or where you want with @include gradient-border()

.d-header {
  box-shadow: none;
  @include gradient-border();


Any idea why that might cause this to happen on mobile?

Using the following for mobile only worked:

    border-left: 0px solid;
    border-right: 0px solid;
    border-top: 0px solid;