css center page code example
Example 1: align in the middle of page html
.centered {
position: fixed;
top: 50%;
left: 50%;
/* bring your own prefixes */
transform: translate(-50%, -50%);
}
Example 2: center a div
<div id="outer">
<div id="inner">Foo foo</div>
</div>
//css:, demo with border
<style>
#inner {
display: table;
margin: 0 auto;
border: 1px solid black;
}
#outer {
border: 1px solid red;
width:100%
}
</style>