<div class='container mt-5'>
    <h1>属性管理界面</h1>
    <ul class='list-group'>
        <li class='list-group-item'>属性1</li>
        <li class='list-group-item'>属性2</li>
        <li class='list-group-item'>属性3</li>
    </ul>
    <button type='button' class='btn btn-primary mt-3'>添加/编辑</button>
</div>

<div class='container mt-5'>
    <h1>条目提交界面</h1>
    <div class='mb-3'>
        <label for='itemInput' class='form-label'>输入框</label>
        <input type='text' class='form-control' id='itemInput'>
    </div>
    <button type='button' class='btn btn-primary'>提交</button>
</div>

<div class='container mt-5'>
    <h1>检索结果界面</h1>
    <ul class='list-group'>
        <li class='list-group-item'>搜索结果1 <button type='button' class='btn btn-primary btn-sm float-end'>查看</button></li>
        <li class='list-group-item'>搜索结果2 <button type='button' class='btn btn-primary btn-sm float-end'>查看</button></li>
        <li class='list-group-item'>搜索结果3 <button type='button' class='btn btn-primary btn-sm float-end'>查看</button></li>
    </ul>
</div>