$eui-base-tokens-z-indexes: (
    auto: auto,
    zero: 0,
    root: 1,
    input-maxlength: 2,
    clearable-icon: 3,
    breadcrumb: 9,
    header: 10,
    top-message: 12,
    nav: 15,
    loading-indicator: 20,
    cdk-overlay-pane: 999,
    logo: 1000,
    sticky: 1040,
    sidebar: 1044,
    overlay: 1045,
    btn-floating: 1046,
    highlighted: 1047,
    footer-action-bar: 1048,
    modal-backdrop: 1049,
    modal: 1050,
    menu: 1060,
    tooltip: 1070,
    max: 9999,
    cdk-overlay-container: 10000,
    block-document: 10010,
    growl-message: 99999
);
