Bootstrap slides out block on compression?

Question

css

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there is a span with a tree and main block. when compressed, the main block becomes below the tree. is it possible to hardcode it to be at the same height?

Answer 1

There is a suspicion that you do not quite adhere to the bootstrap grid.

<div class="row">
    <div class="col-md-3">Тут дерево</div>
    <div class="col-md-9">Тут основной блок</div>
</div>