php text doesnt appearing correctly - php

Question

Actually I don't know how to search this issue, if it is css or php issue.
I have a div that opens a hidden div.
When I test the code outside the website it works fine. When I tested inside the website I took this.
see the picture here (http://grab.by/H8TW)
The full construct of the code is:
<ol>
<div><div>
<div></div>
<div>
<li>
<div class="lyrics">
<article>
<input type="checkbox" id="read_more" role="button">
<label for="read_more" onclick=""><span>Lyrics</span><span>Hide Lyrics</span></label>
<section></section>
<section><?php $lyric = get_post_meta(get_the_ID(), '_lyrics', true); echo $lyric; ?>
</section>
</article>​
</div>
</div>
</li>
</ol>
CSS
div.lyrics {
position: relative;
top: 10px;
}
article {
margin-bottom: 3rem;
position: relative;
*zoom: 1;
}
article:before, article:after {
content: "";
display: block;
}
article:after { clear: both }
article figure {
float: right;
width: 32.5%;
}
article section:first-of-type {
float: left;
width: 62.5%;
}
article section:last-of-type {
display: none;
visibility: hidden;
}
section {
-webkit-transition: .125s linear;
-moz-transition: .125s linear;
-ms-transition: .125s linear;
-o-transition: .125s linear;
transition: .125s linear;
}
input[type=checkbox] {
border: 0;
clip: rect(0 0 0 0);
height: 1px;
width: 1px;
margin: -1px;
overflow: hidden;
padding: 0;
position: absolute;
}
[for="read_more"] {
position: absolute;
bottom: -3rem;
left: 0;
width: 100%;
text-align: center;
padding: .65rem;
box-shadow: inset 1px 1px rgba(0, 0, 0, 0.1), inset -1px -1px rgba(0, 0, 0, 0.1);
}
[for="read_more"]:hover {
background: rgba(0,0,0,.5);
color: rgb(255,255,255);
}
[for="read_more"] span:last-of-type {
display: none;
visibility: hidden;
}
input[type=checkbox]:checked ~ section {
display: block;
visibility: visible;
width: 100%;
}
input[type=checkbox]:checked ~ figure { width: 100% }
input[type=checkbox]:checked ~ [for="read_more"] span:first-of-type {
display: none;
visibility: hidden;
}
input[type=checkbox]:checked ~ [for="read_more"] span:last-of-type {
display: block;
visibility: visible;
}
Thanks for any help!

Answer 1

The solution of the problem came from the text editor, where I use enter for each break (< br >) I wanted to have! So every text line was a paragraph (< p >).