# Flex布局复习-骰子
参考：[阮一峰：Flex 布局教程：实例篇]: http://www.ruanyifeng.com/blog/2015/07/flex-examples.html
# 单项目
.box {
display: flex;
justify-content: flex-end;
}
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.box {
display: flex;
justify-content: center;
align-items: flex-end;
}
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.box {
display: flex;
justify-content: flex-end;
align-items: flex-end;
}
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# 双项目
.box {
display: flex;
flex-direction: column;
justify-content: space-between;
}
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.box {
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: center;
}
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.box {
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: flex-end;
}
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.box {
display: flex;
}
.item:nth-child(2) {
align-self: center;
}
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.box {
display: flex;
justify-content: space-between;
}
.item:nth-child(2) {
align-self: flex-end;
}
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# 三项目
.box {
display: flex;
}
.item:nth-child(2) {
align-self: center;
}
.item:nth-child(3) {
align-self: flex-end;
}
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# 四项目
.box {
display: flex;
flex-wrap: wrap;
justify-content: flex-end;
align-content: space-between;
}
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<div class="box">
<div class="column">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="column">
<span class="item"></span>
<span class="item"></span>
</div>
</div>
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.box {
display: flex;
flex-wrap: wrap;
align-content: space-between;
}
.column {
flex-basis: 100%;
display: flex;
justify-content: space-between;
}
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# 六项目
.box {
display: flex;
flex-wrap: wrap;
align-content: space-between;
}
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.box {
display: flex;
flex-direction: column;
flex-wrap: wrap;
align-content: space-between;
}
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<div class="box">
<div class="row">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<div class="row">
<span class="item"></span>
</div>
<div class="row">
<span class="item"></span>
<span class="item"></span>
</div>
</div>
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.box {
display: flex;
flex-wrap: wrap;
}
.row{
flex-basis: 100%;
display:flex;
}
.row:nth-child(2){
justify-content: center;
}
.row:nth-child(3){
justify-content: space-between;
}
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# 九项目
.box {
display: flex;
flex-wrap: wrap;
}
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# 预览
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<style>
body {
background-color: #232323;
}
h2 {
color: #e7e7e7;
}
.box {
margin: 16px;
padding: 4px;
width: 104px;
height: 104px;
object-fit: contain;
background-color: #e7e7e7;
border-radius: 10px;
box-shadow:
inset 0 5px white,
inset 0 -5px #bbb,
inset 5px 0 #d7d7d7,
inset -5px 0 #d7d7d7;
}
.item {
display: block;
width: 26px;
height: 26px;
border-radius: 50%;
margin: 4px;
background-color: #333;
box-shadow: inset 0 3px #111, inset 0 -3px #555;
}
.box2 {
display: flex;
justify-content: center;
}
.box3 {
display: flex;
justify-content: flex-end;
}
.box4 {
display: flex;
align-items: center;
}
.box5 {
display: flex;
justify-content: center;
align-items: center;
}
.box6 {
display: flex;
justify-content: center;
align-items: flex-end;
}
.box7 {
display: flex;
justify-content: space-between;
}
.box8 {
display: flex;
flex-direction: column;
justify-content: space-between;
}
.box9 {
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: center;
}
.box10 {
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: flex-end;
}
/* 二项目 */
.box11 {
display: flex;
}
.box11 .item:nth-child(2) {
align-self: center;
}
.box12 {
display: flex;
justify-content: space-between;
}
.box12 .item:nth-child(2) {
align-self: flex-end;
}
/* 三项目 */
.box13 {
display: flex;
}
.box13 .item:nth-child(2) {
align-self: center;
}
.box13 .item:nth-child(3) {
align-self: flex-end;
}
/* 四项目 */
.box14 {
display: flex;
flex-wrap: wrap;
align-content: space-between;
justify-content: flex-end;
}
.box15 {
display: flex;
flex-wrap: wrap;
align-content: space-between;
}
.box15 .column {
flex-basis: 100%;
display: flex;
justify-content: space-between;
}
.box16 {
display: flex;
flex-wrap: wrap;
align-content: space-between;
}
.box17 {
display: flex;
flex-direction: column;
flex-wrap: wrap;
align-content: space-between;
}
.box18 {
display: flex;
flex-wrap: wrap;
}
.box18 .row {
flex-basis: 100%;
display: flex;
}
.box18 .row:nth-child(2) {
justify-content: center;
}
.box18 .row:nth-child(3) {
justify-content: space-between;
}
/* 九项目 */
.box19 {
display: flex;
flex-wrap: wrap;
}
</style>
<body>
<div class="box">
<span class="item"></span>
</div>
<div class="box box2">
<span class="item"></span>
</div>
<div class="box box3">
<span class="item"></span>
</div>
<div class="box box4">
<span class="item"></span>
</div>
<div class="box box5">
<span class="item"></span>
</div>
<div class="box box6">
<span class="item"></span>
</div>
<h2>双项目</h2>
<div class="box box7">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box8">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box9">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box10">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box11">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box12">
<span class="item"></span>
<span class="item"></span>
</div>
<h2>三项目</h2>
<div class="box box13">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<h2>四项目</h2>
<div class="box box14">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box15">
<div class="column">
<span class="item"></span>
<span class="item"></span>
</div>
<div class="column">
<span class="item"></span>
<span class="item"></span>
</div>
</div>
<h2>六项目</h2>
<div class="box box16">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box17">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<div class="box box18">
<div class="row">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
<div class="row">
<span class="item"></span>
</div>
<div class="row">
<span class="item"></span>
<span class="item"></span>
</div>
</div>
<h2>九项目</h2>
<div class="box box19">
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
<span class="item"></span>
</div>
</body>
</html>
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