Here is my markup in Layouts Settings

<!-- HEADER BLOCK -->
<header id="nsr-header" class="header-block container-fluid">
    <div class="row gx-2 d-flex flex-row justify-content-center align-items-center justify-content-md-center align-items-md-center justify-content-lg-center align-items-lg-center justify-content-xl-center align-items-xl-center">

        <div id="nsr-header-left" class="col-2 col-md-2  w-100 d-flex justify-content-start align-items-center">
            <jdoc:include type="module" name="statesites"/>
        </div>

        <div id="nsr-header-center" class="col-8 col-md-8 d-flex justify-content-center align-items-center">
            <jdoc:include type="module" name="custom" title="Title1"/>
        </div>

        <div id="nsr-header-right"
             class="col-2 col-md-2 d-flex d-xl-flex flex-column justify-content-xl-center align-items-xl-start">
            <jdoc:include type="module" name="changevision"/>
            <jdoc:include type="module" name="custom" title="Title2"/>
        </div>

    </div>
</header>
<!-- // HEADER BLOCK -->

This is how the page is formed in the browser

<header id="nsr-header" class="header-block container-fluid">
    <div class="row gx-2 d-flex flex-row justify-content-center align-items-center justify-content-md-center align-items-md-center justify-content-lg-center align-items-lg-center justify-content-xl-center align-items-xl-center">
        <div id="nsr-header-left" class="col-2 col-md-2  w-100 d-flex justify-content-start align-items-center">

            <div class="sitegovuaroot">
              ..............
            </div>

            <div id="nsr-header-center" class="col-8 col-md-8 d-flex justify-content-center align-items-center">
              ..................
            </div>

            <div id="nsr-header-right"
                 ...........................
            </div>

        </div>
    </div>
</header>

Elements <div id="nsr-header-center" and <div id="nsr-header-right" have become children of <div id="nsr-header-left"
How to fix the error?
I can't write styles for each of the elements correctly
thank you