JSFiddle - React, Tailwind, and code Playground

HTML

<div class='new_p_bl'>
    <div class='vp'>Новость</div>
    <div class='ot'>
        <div class='p_bl'>
            <div class='l_bl'><img src='$ava_people' /></div>
            <div class='r_bl'>
                <div class='source_name'>
                    <a href='/wormix'>$name_people</a>
                    <span class='source_time'>5 мин назад</span>
                </div>
                <div class='source_text'>$text</div>
                <div class='source_document'><img src='$document' /></div>
            </div>
            <div class='clear'></div>
            <div class='p_line'></div>
        </div>
    </div>
</div>

CSS

.ot {
    display:none;
}
.vp {
    cursor:pointer;
}

JavaScript

$( ".vp" ).click(function() {
  $(this).next().toggle();       
});