.main-content ul.list-plus li:before{
content: '';
background: transparent;
background-size: cover;
background-image: url("../img/plus.svg");
width: 1.5rem;
height: 1.5rem;
position: absolute;
left: 1px;
margin-top: 3px;
margin-left: 10px;
}
.main-content ul {
position: relative;
}
.main-content ul li:before {
position: absolute;
left: 1px;
content: '';
width: 8px;
height: 8px;
background: #666666;
line-height: 8px;
border-radius: 50%;
text-align: center;
margin-top: 7px;
margin-left: 10px;
}
.main-content ul li{
padding-left: 35px;
}
.main-content ul.list-plus{
list-style: none;
}
.main-content ul.list-plus li{
margin: 1.5rem 0;
position: relative;
}
.main-content ul.list-plus li:before{
content: " ";
background-size: cover;
background-image: url("../img/plus.svg");
width: 1.5rem;
height: 1.5rem;
position: absolute;
left: 1px;
}
var content = $('.otkuda').html();
$('.kuda').attr('data-content',content);
var content = $('.otkuda');
$('.kuda').attr('data-content',content);
var content = '20';
$('a').data('content',content);
<a href="" data-html="true" data-trigger="hover" data-toggle="popover" data-content="20"><img src="/images/hero/sniper.svg" style="width: 26px; height: 15px; margin-top: 0; margin-right: 4px" alt="">Sniper</a>
<div style="display: none;" id="#20"><div class="hero-footnote">
<img src="/images/hero/sniper.svg" alt='sniper'>
<div class='hero-footnote__desc'>
<h3>Sniper</h3>
<p>Дальний бой</p>
<span>Carry — Nuker — Mider</span>
</div>
</div></div>
<a href="" data-html="true" data-trigger="hover" data-toggle="popover" data-content="<div class='hero-footnote'>
<img src='images/hero/sniper.svg' alt='sniper'>
<div class='hero-footnote__desc'>
<h3>Sniper</h3>
<p>Дальний бой</p>
<span>Carry — Nuker — Mider</span>
</div>
</div>"><img src="images/hero/sniper.svg" style="width: 26px; height: 15px; margin-top: 0; margin-right: 4px" alt="">Sniper</a>
<a href="" data-html="true" data-trigger="hover" data-toggle="popover" data-content="<div class='hero-footnote'>
<img src='images/hero/sniper.svg' alt='sniper'>
<div class='hero-footnote__desc'>
<h3>Sniper</h3>
<p>Дальний бой</p>
<span>Carry — Nuker — Mider</span>
</div>
</div>"><img src="images/hero/sniper.svg" style="width: 26px; height: 15px; margin-top: 0; margin-right: 4px" alt="">Sniper</a>