使用 CSS 設定元素跨越多少列
若要設定元素跨越多少列,請使用 column-span 屬性。您可以嘗試執行以下程式碼以實現 column-span 屬性
示例
<!DOCTYPE html>
<html>
<head>
<style>
.demo {
column-count: 4;
column-rule-color: maroon;
column-rule-style: dashed;
}
h1 {
column-span: all;
}
</style>
</head>
<body>
<div class = "demo">
<h1>This is our heading.</h1>
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
This is demo text. This is demo text. This is demo text. This is demo text.
</div>
</body>
</html>
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