x
1
2
<html>3
<head>4
<meta charset="utf-8">5
<style>6
.flex-container {7
display: flex;8
display: flex;9
width: 400px;10
height: 250px;11
background-color: lightgrey;12
}13
14
.flex-item {15
background-color: cornflowerblue;16
width: 75px;17
height: 75px;18
margin: 10px;19
}20
21
.flex-item:first-child {22
margin-right: auto;23
}24
</style>25
</head>26
<body>27
28
<div class="flex-container">29
<div class="flex-item">flex item 1</div>30
<div class="flex-item">flex item 2</div>31
<div class="flex-item">flex item 3</div>32
</div>33
34
</body>35
</html>