electionDashboard/target/classes/static/assets/_scss/dashmix/_header.scss

//
// Header
// --------------------------------------------------

#page-header {
  position: relative;
  margin: 0 auto;
  width: 100%;
  background-color: $header-bg;
}

// Header overlay (used for various reasons eg: loading or search)
.overlay-header {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: $white;
  opacity: 0;
  transition: transform .2s ease-in-out, opacity .2s ease-in-out;
  transform: translateY(-100%);
  will-change: opacity, transform;
  z-index: 1;

  &.show {
    opacity: 1;
    transform: translateY(0);
  }
}

// Content header sections
.content-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
  height: $header-height;

  @at-root #page-header & {
    padding-left: $space-mobile;
    padding-right: $space-mobile;

    @include media-breakpoint-up(md) {
      padding-left: $space-base;
      padding-right: $space-base;
    }
  }

  @at-root #sidebar &,
  #side-overlay & {
    padding-left: $space-side;
    padding-right: $space-side;
  }
}