How to completely change the design of react-select?

Question

React

Friends, help!
I use Select

In the documentation they have such a structure

<div class="react-select">
  <div class="react-select__control">
    <div class="react-select__value-container">...</div>
    <div class="react-select__indicators">...</div>
  </div>
  <div class="react-select__menu">
    <div class="react-select__menu-list">
      <div class="react-select__option">...</div>
    </div>
  </div>
</div>

I want to override it and add my own className
How can I do this. Broke my whole head.