Flexbox 不可能的子列
Sub-columns impossble with flexbox
无法将这 2 个列与子列集成:
我被迫使用这个结构:
<div class="custom_classes">
<div class="custom_classes">col1</div>
<div class="custom_classes">col2</div>
<div class="custom_classes">col 2.1</div>
<div class="custom_classes">col 2.2</div>
<div>
改用CSS网格
执行此操作的最简单方法是使用 CSS grid
(并且也是响应)
...这个css 属性 grid-column
这是 shorthand 对应 grid-column-start
和 grid-column-end
详情: https://developer.mozilla.org/en-US/docs/Web/CSS/grid-column
使用 Firefox DevTools 我单击代码中的网格按钮,这使我看起来像一个网格可视化工具...
在论文中,我开始考虑...我发现最好的方法是创建一个基于网格的 4 列。
如果你想学习,这里是代码:)
body {
display: grid;
place-content: center;
height: 100vh;
}
.container {
display: grid;
gap: 0.5em;
height: 80vh;
width: 80vw;
}
.container .child {
background: lightblue;
display: grid;
place-content: center;
}
.child1 {
grid-column: 1/2;
grid-row: 1/3;
}
.child2 {
grid-column: 2/4;
}
.child3 {
grid-column: 2/3;
}
.child4 {
grid-column: 3/4;
}
<!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>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container">
<div class="child child1">col1</div>
<div class="child child2">col2</div>
<div class="child child3">col 2.1</div>
<div class="child child4">col 2.2</div>
</div>
</body>
</html>
使用 Flexbox
.classes_container{
background: whitesmoke;
position: relative;
width: 100%;
height: 300px;
left: 0;
right: 0;
bottom: 0;
top: 0;
margin: 20px auto;
display: flex;
}
.item{
background: #d3f9d2;
padding: 5px;
margin: 5px;
text-align: center;
line-height: 200px;
font-weight: bold;
}
.col1{
width: 60%;
height: 95%
}
.col2{
width: 40%;
height: 50%;
}
.col2_1{
width: 18%;
height: 39%;
margin-right: 10px;
}
.col2_2{
width: 18%;
height: 39%;
margin-left: 10px;
}
.col2_1 {
align-self: end;
position: absolute;
right: 19%;
}
.col2_2 {
align-self: end;
position: absolute;
right: 1px;
}
<div class="classes_container">
<div class="col1 item">col1</div>
<div class="col2 item">col2</div>
<div class="col2_1 item">col 2.1</div>
<div class="col2_2 item">col 2.2</div>
<div>
</div>
无法将这 2 个列与子列集成:
我被迫使用这个结构:
<div class="custom_classes">
<div class="custom_classes">col1</div>
<div class="custom_classes">col2</div>
<div class="custom_classes">col 2.1</div>
<div class="custom_classes">col 2.2</div>
<div>
改用CSS网格
执行此操作的最简单方法是使用 CSS grid
(并且也是响应)
...这个css 属性 grid-column
这是 shorthand 对应 grid-column-start
和 grid-column-end
详情: https://developer.mozilla.org/en-US/docs/Web/CSS/grid-column
使用 Firefox DevTools 我单击代码中的网格按钮,这使我看起来像一个网格可视化工具...
在论文中,我开始考虑...我发现最好的方法是创建一个基于网格的 4 列。
如果你想学习,这里是代码:)
body {
display: grid;
place-content: center;
height: 100vh;
}
.container {
display: grid;
gap: 0.5em;
height: 80vh;
width: 80vw;
}
.container .child {
background: lightblue;
display: grid;
place-content: center;
}
.child1 {
grid-column: 1/2;
grid-row: 1/3;
}
.child2 {
grid-column: 2/4;
}
.child3 {
grid-column: 2/3;
}
.child4 {
grid-column: 3/4;
}
<!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>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container">
<div class="child child1">col1</div>
<div class="child child2">col2</div>
<div class="child child3">col 2.1</div>
<div class="child child4">col 2.2</div>
</div>
</body>
</html>
使用 Flexbox
.classes_container{
background: whitesmoke;
position: relative;
width: 100%;
height: 300px;
left: 0;
right: 0;
bottom: 0;
top: 0;
margin: 20px auto;
display: flex;
}
.item{
background: #d3f9d2;
padding: 5px;
margin: 5px;
text-align: center;
line-height: 200px;
font-weight: bold;
}
.col1{
width: 60%;
height: 95%
}
.col2{
width: 40%;
height: 50%;
}
.col2_1{
width: 18%;
height: 39%;
margin-right: 10px;
}
.col2_2{
width: 18%;
height: 39%;
margin-left: 10px;
}
.col2_1 {
align-self: end;
position: absolute;
right: 19%;
}
.col2_2 {
align-self: end;
position: absolute;
right: 1px;
}
<div class="classes_container">
<div class="col1 item">col1</div>
<div class="col2 item">col2</div>
<div class="col2_1 item">col 2.1</div>
<div class="col2_2 item">col 2.2</div>
<div>
</div>