sogo/UI/WebServerResources/scss/components/tabs/tabs-theme.scss

$tabs-color-palette: $primary-color-palette !default;
$tabs-header-background-color: map-get($tabs-color-palette, '500') !default;
$tabs-inactive-color: map-get($tabs-color-palette, '100') !default;
$tabs-active-color: $primary-color-palette-contrast-color !default;
$tabs-disabled-color: $foreground-quarternary-color !default;
$tabs-highlight-color: $primary-color-palette-contrast-color !default;

md-tabs.md-THEME_NAME-theme {
  .md-header {
    background-color: '{{primary-color}}';
  }

  &.md-accent {
    .md-header {
      background-color: '{{accent-color}}';
    }

    md-tab:not([disabled]) {
      color: '{{accent-100}}';
      &.active {
        color: '{{accent-contrast}}';
      }
    }
  }

  &.md-warn {
    .md-header {
      background-color: '{{warn-color}}';
    }

    md-tab:not([disabled]) {
      color: '{{warn-100}}';
      &.active {
        color: '{{warn-contrast}}';
      }
    }
  }


  md-tabs-ink-bar {
    color: $tabs-highlight-color;
    background: $tabs-highlight-color;
  }

  md-tab {
    color: '{{primary-100}}';
    &.active {
      color: '{{primary-contrast}}';
    }
    &[disabled] {
      color: '{{foreground-4}}';
    }
    &:focus {
      color: '{{primary-contrast}}';
      background-color: '{{primary-contrast-0.1}}';
    }
    .md-ripple-container {
      color: $tabs-highlight-color;
    }
  }
}