我从官方 bootstrap 5 演示中获得了下面的代码，但我一直不知道如何将画布外菜单从左向右移动。放置 offcanvas-start 的文档代码和演示代码完全不同。
我正在 Bootstrap 5 中创建一个登陆页面，其中默认菜单应替换为带有关闭图标的画布外菜单。
<!doctype html>
<html lang="fa" dir="rtl">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/bootstrap.rtl.min.css">
<title>Hello, world!</title>
</head>
<body>
<div class="container">
<!-- Static navbar -->
<nav class="navbar navbar-expand-lg fixed-top navbar-dark bg-dark" aria-label="Main navigation">
<div class="container-fluid">
<a class="navbar-brand" href="#">Offcanvas navbar</a>
<button class="navbar-toggler p-0 border-0" type="button" id="navbarSideCollapse" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse offcanvas-collapse" id="navbarsExampleDefault">
<ul class="navbar-nav me-auto mb-2 mb-lg-0">
<li class="nav-item">
<a class="nav-link active" aria-current="page" href="#">Dashboard</a>
</li>
<li class="nav-item">
<a …