align div vertical code example
Example 1: css center
div { display: grid; place-items: center; }
div{ display:flex; align-items:center; }
div { width: 100%; margin: 0 auto; }
Example 2: vertical align into div
#parent {position: relative;}
#child {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
width: 50%;
height: 30%;
margin: auto;
}
Example 3: vertical align div
HTML:
<div class="ext-box">
<div class="int-box">
<h2>Some txt</h2>
<p>bla bla bla</p>
</div>
</div>
CSS:
div.ext-box { display: table; height: 100%; width:100%;}
div.int-box { display: table-cell; vertical-align: middle; }