Hey, sorry for late reply, please try this code:
<!DOCTYPE html>
<html>
<head>
<title>CSS Flex Flow</title>
<style>
.flex-container{
background-color: #4535AA;
padding: 10px;
display: flex;
flex-flow: row wrap;
}
.flex-item{
background-color: white;
margin: 20px;
padding: 20px;
width: 200px;
}
.order-negative {
order:-1;
background-color:#FFB643;
}
.order-last {
background-color:#ED639E;
order:2;
}
</style>
</head>
<body>
<div class="flex-container">
<div class="flex-item order-last">Item 1</div>
<div class="flex-item">Item 2</div>
<div class="flex-item">Item 3</div>
<div class="flex-item">Item 4</div>
<div class="flex-item">Item 5</div>
<div class="flex-item">Item 6</div>
<div class="flex-item order-negative">Item 7</div>
<div class="flex-item">Item 8</div>
</div>
</body>
</html>
