JSFiddle - React, Tailwind, and code Playground

HTML

<div class="example_shown">Поделиться<div class="example_hidden">
    
    <div class="yandexapi">

  ляля    
</div></div>     



</div>

CSS

.example_shown {
    color: #2779A7;
font: bold 16px/20px 'Open Sans Condensed';
}
 
.example_hidden {
    transition:visibility 0s 1s,opacity 1s; 
    visibility:hidden; 
    opacity:0; 
}
 
.example_shown:hover .example_hidden {
 opacity:1; 
        visibility:visible; 
        transition-delay:.1s; 
}