A flexbox center utility built with pure HTML and CSS that centers elements both horizontally and vertically within a container, providing a reliable and reusable solution for alignment without JavaScript or complex layout tricks.
Usage
This component is ideal for situations where precise centering is required, such as empty states, loaders, modal content, icons, call-to-action blocks, confirmation messages, or utility containers that should sit perfectly in the middle of their parent.
Implementation
The utility is implemented using CSS Flexbox alignment properties, combining horizontal and vertical centering to ensure elements remain centered regardless of container size or content changes.
HTML
<div class="ss-flex-center">
<div class="box">Centered</div>
</div>CSS
.ss-flex-center{
display:flex;
justify-content:center;
align-items:center;
height:200px;
}
.box{
padding:20px;
background:#e5e7eb;
border-radius:8px;
}Notes
- Built with pure HTML and CSS
- No JavaScript required
- Centers content on both axes
- Handles dynamic content gracefully
- Easy to reuse across layouts
- Designed for alignment critical UI elements
Preview styles shown. Production customization recommended.
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