обувки с каишка с гъвкава обвивка
<div class="d-flex flex-wrap">...</div>
зареждане 5 гъвкави ръст
<div class="d-flex bd-highlight">
<div class="p-2 flex-grow-1 bd-highlight">Flex item</div>
<div class="p-2 bd-highlight">Flex item</div>
<div class="p-2 bd-highlight">Third flex item</div>
</div>
Стартиране На 4 Flex
<div class="d-flex p-3 bg-secondary text-white">
<div class="p-2 bg-info">Flex item 1</div>
<div class="p-2 bg-warning">Flex item 2</div>
<div class="p-2 bg-primary">Flex item 3</div>
</div>
дисплей гъвкав usnig стартиране
<div class="d-flex p-2 bd-highlight">I'm a flexbox container!</div>