How to get fixed margin between body and footer
This should help:
html, body {
height: 100%;
}
body {
margin:0px;
padding: 0px;
}
.wrap {
height: auto;
margin: 0 auto -80px; /* footer height + space */
min-height: 100%;
padding: 0 0 80px; /* footer height + space */
box-sizing: border-box;
overflow: auto;
}
.footer {
background-color: #111111;
color: #eeeeee;
border-top: 1px solid red;
height: 60px; /* footer height */
padding-top: 20px;
display: block;
margin-top: 20px; /* space between content and footer */
box-sizing: border-box;
position: relative;
width: 100%;
}
<body>
<div class="wrap">
<nav>
<!-- ... -->
</nav>
<section id="sidebar">
<!-- ... -->
</section>
<section id="main">
<!-- ... -->
</section>
</div>
<footer class="footer">
<div>Some text</div>
</footer>
</body>
Why you use ":before"?
Your css should look like this:
.footer {
color: #333;
font-size: 11px;
text-align: center;
vertical-align: bottom;
margin-top: 120px;
}
Try this example (works fine for me). If it not works - make sure you use css reset.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- ... -->
</head>
<body>
<nav style="background:grey;height:100px;">
<!-- ... -->
</nav>
<section id="sidebar" style="background:green;height:100px;">
<!-- ... -->
</section>
<section id="main" style="background:red;height:100px;">
<!-- ... -->
</section>
<footer class="footer" style="background:blue;">
<div>Some text</div>
</footer>
</body>
</html>
<style>
.footer {
color: #333;
font-size: 11px;
text-align: center;
vertical-align: bottom;
margin-top: 120px;
}
</style>
To add a margin between the body and footer, just add this to the style of the footer section:
padding:20px 0px 0px 0px;
Keeping the footer at the bottom is more complicated. Try something like this for css:
html, body {
margin:0;
padding:0;
height:100%;
}
#wrapper{ /*create a div around whole html body
min-height:100%;
position:relative;
}
#main{
padding-bottom:100px; /* Height of the footer element */
}
#footer {
width:100%;
height:100px;
position:absolute;
bottom:0;
left:0;
color: #333;
}