HTML & CSS - Hover state maintained after transition

Simple example for StackOverflow

HTML

<div id="container">
    <div id="content">Hover me !</div>
    <div id="tip">Some tip</div>
</div>

CSS

/** The problem **/
 #content:hover {
    background-color: deepskyblue;
    cursor: pointer;
    transform:translateY(300px);
    -webkit-transform: translateY(300px);
}

#tip {
    display: none;
}

#content:hover + #tip {
    display: block;   
}
}
/** Just for fun **/
 html, body {
    height: 100%;
    overflow: hidden;
}
#container {
    width: 80%;
    height: 80%;
    background: beige;
    border: 1px solid black;
    border-radius: 5px;
    margin: 10px auto;
    padding: 10px;
}
#content {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background: coral;
    border: 1px solid black;
    border-radius: 5px;
    margin: 10px auto;
    padding: 10px;
    
    transition: 1s 500ms;
    transition-property: transform, background-color;
}

JavaScript

var doc = document;
var content = doc.getElementById('content');

content.addEventListener('click', function() {

    console.log('click');

});

content.addEventListener('mouseleave', function() {

    console.log('leave');

});

content.addEventListener('mouseenter', function() {

    console.log('enter');

});