<p></p>
<blockquote>
<p dir="auto">Can you expand on this please, perhaps with an example?</p>
</blockquote>
<p dir="auto"><a href="https://getbootstrap.com/docs/5.1/customize/sass/#add-to-map" rel="nofollow">https://getbootstrap.com/docs/5.1/customize/sass/#add-to-map</a></p>
<p dir="auto">You can't add to the theme map before it's defined. Then you may try to include Bootstrap first, but if you include everything, it's too late to modify the map.</p>
<p dir="auto">Something like this would work, if there's an editable file with Bootstrap includes:</p>
<pre class="notranslate"><code class="notranslate">// Configuration
@import "bootstrap/functions";
@import "bootstrap/variables";
@import "bootstrap/mixins";
@import "bootstrap/utilities";

$theme-colors: map-merge($theme-colors, $custom-colors); // added custom themes

// Layout & components
@import "bootstrap/root";
@import "bootstrap/reboot";
@import "bootstrap/type";
@import "bootstrap/images";
...
</code></pre>
<p dir="auto">Or do you prefer to redefine the entire theme map instead of adding to it?</p>

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