Icon font
Use in web applications, on buttons, and anywhere you need more than a few icons.
<i class="modus-icons" aria-hidden="true">layer_background</i>
SVG sprite
Use for static sites when you only need a few icons.
<svg class="mi" width="1em" height="1em" fill="currentColor">
<use xlink:href="/transportation-icons.svg#layer-background" />
</svg>
SVG code
Use when you don't want any dependency.
info_outlined
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" class="mi-solid mi-layer-background" viewBox="0 0 24 24">
<path d="M20 21H4c-.55 0-1-.45-1-1V4c0-.55.45-1 1-1h16c.55 0 1 .45 1 1v16c0 .55-.45 1-1 1M5 19h14V5H5z"/>
</svg>
SVG CSS code
Use for embedding your icons in CSS with no dependency.