20 lines
301 B
HTML
20 lines
301 B
HTML
<!DOCTYPE html>
|
|
<style>
|
|
.container {
|
|
position: relative;
|
|
width: 100px;
|
|
height: 100px;
|
|
background: red;
|
|
}
|
|
.abs {
|
|
width: 100px;
|
|
height: -moz-available;
|
|
background: green;
|
|
position: absolute;
|
|
inset: 0;
|
|
margin: auto;
|
|
}
|
|
</style>
|
|
<div class="container">
|
|
<div class="abs"></div>
|
|
</div>
|