font weight bootstrap class
<p class="font-weight-bold">Bold text.</p>
<p class="font-weight-normal">Normal weight text.</p>
<p class="font-weight-light">Light weight text.</p>
<p class="font-italic">Italic text.</p>
Source:getbootstrap.com
bootstrap 5 font weight
bootstrap font-weight bold
<p class="fw-bold"> some text </p>
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