css: gap解决flex-wrap换行，两行之间无间隙

yanessa_yu2023-10-07 13:05

CSS gap 属性是用来设置网格行与列之间的间隙（gutters），该属性是 row-gap 和 column-gap 的简写形式。 developer.mozilla.org/zh-CN/docs/...

html 复制代码

<!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>
    <style>
        .box {
            background: red;
            display: flex;
            flex-wrap: wrap;
            padding: 10px;
            row-gap: 10px;
        }
        .inner-box {
            background: green;
            width: 100px;
            height: 100px;
            border: 1px solid yellow;
        }
    </style>
</head>
<body>
    <div class="box">
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
        <div class="inner-box"></div>
    </div>
</body>
</html>

row-gap

css 复制代码

.box {
            background: red;
            display: flex;
            flex-wrap: wrap;
            padding: 10px;
            row-gap: 10px;
        }

column-gap

css 复制代码

        .box {
            background: red;
            display: flex;
            flex-wrap: wrap;
            padding: 10px;
            row-gap: 10px;
            column-gap: 10px;
        }