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Last updated: 12/16/2025

Z-index

Atomic z-index classes allow you to change an element’s z-index quickly.

Classes

ClassOutput
.z-hidez-index: -1;
.z-basez-index: 0;
.z-selectedz-index: 25;
.z-activez-index: 50;
.z-dropdownz-index: 1000;
.z-popoverz-index: 2000;
.z-tooltipz-index: 3000;
.z-bannerz-index: 4000;
.z-navz-index: 5000;
.z-nav-fixedz-index: 5050;
.z-modal-bgz-index: 8050;
.z-modalz-index: 9000;

Examples

<div class="z-base"></div>
<div class="z-hide"></div>
<div class="z-selected"></div>
<div class="z-active"></div>
<div class="z-dropdown"></div>
<div class="z-popover"></div>
<div class="z-tooltip"></div>
<div class="z-banner"></div>
<div class="z-nav"></div>
<div class="z-nav-fixed"></div>
<div class="z-modal-bg"></div>
<div class="z-modal"></div>
.z-base
.z-hide
.z-selected
.z-active
.z-dropdown
.z-popover
.z-tooltip
.z-banner
.z-nav
.z-nav-fixed
.z-modal-bg
.z-modal
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