為什么即使我使用相對位置，bottom:0也不作業？-有解無憂

我有一些欄目前在我的頁面頂部對齊，但由于某種原因，我似乎無法將它們對齊在頁面底部。

* {
    margin: 0;
    box-sizing: border-box;
}

.wrapper {
    height: 100vh;
    width: 100vw;
    background-color: rgb(75, 71, 71);
    display: inline-flex;
}

.bar {
    height: 200px;
    width: 2px;
    bottom: 0;
    outline: 2px solid black;
    background-color: white;
}

<!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>Sorting Visulizer</title>
    <link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
    <div class="wrapper">
        <div class="bar"></div>
        <div class="bar"></div>
        <div class="bar"></div>
        <div class="bar"></div>
        <div class="bar"></div>
        <div class="bar"></div>
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        <div class="bar"></div>
    </div>

    <script src="js/random.js"></script>
    <script src="js/index.js"></script>
</body>
</html>

正如你所看到的，我bottom: 0;在欄上有，但它們仍然在頂部對齊。我嘗試添加position: absolute;到條形和position: relative;包裝器中，但它似乎不起作用。它所做的只是把所有的酒吧放在彼此的頂部，所以它看起來就像一個酒吧。

任何幫助將不勝感激。

uj5u.com熱心網友回復：

您可以通過align-items和/或justify-content控制彈性專案的位置。

例如，添加align-items: flex-end到.wrapper做我認為你正在嘗試做的事情：

* {
  margin: 0;
  box-sizing: border-box;
}

.wrapper {
  height: 100vh;
  width: 100vw;
  background-color: rgb(75, 71, 71);
  display: inline-flex;
  align-items: flex-end;
}

.bar {
  height: 200px;
  width: 2px;
  outline: 2px solid black;
  background-color: white;
}

<div class="wrapper">
  <div class="bar"></div>
  <div class="bar"></div>
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</div>

轉載請註明出處，本文鏈接：https://www.uj5u.com/gongcheng/366458.html

標籤：css

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