I have the following family tree: link
It is possible to realize that the responsiveness of a framily tree does not exist. In order to have a good visibility of this tree, the best way would be to do container > row > col where it is found that tree is non-responsive, having a horizontal scroll, forcing it to become unresponsive only in this div.
<div class="tree"> is within container > row > col-12 .
How to do this in Bootstrap 3.3.7?
Natively, there is not. What I did to have this behavior is:
width: 9999px and overflow: auto to class .tree . So, we are sure that the tree will not be broken because of responsiveness; largura effective total of the tree and stored in largura ; largura and ul ; .tree , thus making padding left take effect and create scrolling;
$(function() {
var largura = $('.tree > ul > li').width();
$('.tree > ul').width(largura + 10);
$('.tree').width('auto');
});/*Now the CSS*/
* {
margin: 0;
padding: 0;
}
.tree {
display: block;
width: 9999px;
overflow: auto;
}
.tree ul {
padding-top: 20px;
position: relative;
transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}
.tree li {
float: left;
text-align: center;
list-style-type: none;
position: relative;
padding: 20px 5px 0 5px;
transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}
/*We will use ::before and ::after to draw the connectors*/
.tree li::before,
.tree li::after {
content: '';
position: absolute;
top: 0;
right: 50%;
border-top: 1px solid #ccc;
width: 50%;
height: 20px;
}
.tree li::after {
right: auto;
left: 50%;
border-left: 1px solid #ccc;
}
/*We need to remove left-right connectors from elements without
any siblings*/
.tree li:only-child::after,
.tree li:only-child::before {
display: none;
}
/*Remove space from the top of single children*/
.tree li:only-child {
padding-top: 0;
}
/*Remove left connector from first child and
right connector from last child*/
.tree li:first-child::before,
.tree li:last-child::after {
border: 0 none;
}
/*Adding back the vertical connector to the last nodes*/
.tree li:last-child::before {
border-right: 1px solid #ccc;
border-radius: 0 5px 0 0;
-webkit-border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;
}
.tree li:first-child::after {
border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;
}
/*Time to add downward connectors from parents*/
.tree ul ul::before {
content: '';
position: absolute;
top: 0;
left: 50%;
border-left: 1px solid #ccc;
width: 0;
height: 20px;
}
.tree li a {
border: 1px solid #ccc;
padding: 5px 10px;
text-decoration: none;
color: #666;
font-family: arial, verdana, tahoma;
font-size: 11px;
display: inline-block;
border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}
/*Time for some hover effects*/
/*We will apply the hover effect the the lineage of the element also*/
.tree li a:hover,
.tree li a:hover+ul li a {
background: #c8e4f8;
color: #000;
border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li a:hover+ul li::after,
.tree li a:hover+ul li::before,
.tree li a:hover+ul::before,
.tree li a:hover+ul ul::before {
border-color: #94a0b4;
}
/*Thats all. I hope you enjoyed it.
Thanks :)*/<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><!--WewillcreateafamilytreeusingjustCSS(3)Themarkupwillbesimplenestedlists--><divclass="container">
<div class="row">
<div class="col-md-12">
<h1>Título</h1>
</div>
<div class="col-md-12">
<div class="tree">
<ul>
<li>
<a href="#">Parent</a>
<ul>
<li>
<a href="#">Child</a>
<ul>
<li>
<a href="#">Grand Child</a>
</li>
</ul>
</li>
<li>
<a href="#">Child</a>
<ul>
<li><a href="#">Grand Child</a></li>
<li>
<a href="#">Grand Child</a>
<ul>
<li>
<a href="#">Great Grand Child</a>
</li>
<li>
<a href="#">Great Grand Child</a>
</li>
<li>
<a href="#">Great Grand Child</a>
</li>
</ul>
</li>
<li><a href="#">Grand Child</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<div class="col-md-12">
<p>texto</p>
</div>
</div>
</div>