//Expand and Collapse
$('a').attr('href','javascript:void(0)');
$('a').click(function() {
var $self = $(this);
var index = $self.parent().index();
$(this).next().slideToggle(100, function() {
var margin = $self.parent().toggleClass("active").find("p").outerHeight();
if($self.parent().hasClass("active")) {
$(".container div").eq(index + 3).css("margin-top", margin);
}
else {
$(".container div").eq(index + 3).css("margin-top", 0);
}
});
});
$('.container div').addClass('cf');
* {
box-sizing:border-box;
}
.hidden {
display: none;
}
.container {
width: 100%;
margin: 0 auto;
}
.container div {
width: 33.3333333333%;
display: inline-block;
vertical-align: top;
text-align: center;
background: lightblue;
margin:0;
padding: 25px;
position:relative;
-webkit-transition: ease-in-out, margin .1s ease-in-out;
transition: ease-in-out, margin .1s ease-in-out;
float:left;
}
.container div p {
position:absolute;
width:100%;
left:0;
padding:25px;
margin:0;
top:100%;
background: lightblue;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<div><a href="#">See more</a>
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</div>
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</div>
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</div>
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</div>
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<p class="hidden">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Quam ratione doloribus laborum deleniti quae cumque quasi, repellat, ex nemo nulla corporis voluptatum vel doloremque nesciunt cupiditate, veritatis excepturi vero harum.</p>
</div>
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<p class="hidden">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Aliquam cupiditate quisquam, dicta eligendi ut eos culpa nisi quod nesciunt vero soluta voluptates illo esse voluptatibus, ab, sint impedit repudiandae dolorum!</p>
</div>
</div>