saas-one/frontend/operation-web/ext/modern/theme-neptune/sass/var/grid/HeaderContainer.scss

/**
 * @class Ext.grid.HeaderContainer
 */

/**
 * @var {number}
 * Header container border-width
 */
$headercontainer-border-width: dynamic(0 0 1px);

/**
 * @var {string}
 * Header container border-style
 */
$headercontainer-border-style: dynamic(solid);

/**
 * @var {color}
 * Header container border-color
 */
$headercontainer-border-color: dynamic($neutral-medium-dark-color);

/**
 * @var {color}
 * Header container background-color
 */
$headercontainer-background-color: dynamic($neutral-light-color);

/**
 * Creates a visual theme for a grid header container.
 *
 * @param {string} $ui
 * The name of the UI being created. Can not included spaces or special punctuation
 * (used in CSS class names).
 *
 * @param {String} [$xtype=headercontainer] (protected) The {@link Ext.Class#xtype} to use
 * in CSS selectors.  For use by UI mixins of derived classes.
 *
 * @param {number} $border-width
 * Header container border-width
 *
 * @param {string} $border-style
 * Header container border-style
 *
 * @param {color} $border-color
 * Header container border-color
 *
 * @param {color} $background-color
 * Header container $background-color
 */
@mixin headercontainer-ui(
    $ui: null,
    $xtype: headercontainer,
    $border-width: null,
    $border-style: null,
    $border-color: null,
    $background-color: null
) {
    $ui-suffix: ui-suffix($ui);

    .#{$prefix}#{$xtype}#{$ui-suffix} {
        @include border($border-width, $border-style, $border-color);
        background-color: $background-color;
    }
}