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1
- <!doctype html>
- <html lang="en">
- <head>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
- <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
- <link rel="stylesheet" href="css/login.css">
- <title>登陆</title>
- </head>
- <body>
- <main class="main" role="main">
- <div class="container">
- <div class="row">
- <div class="offset-md-3 col-md-6">
- <form class="form-container">
- <h2>登陆</h2>
- <div class="form-group">
- <label for="exampleInputEmail1">用户名</label>
- <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="请输入用户名">
- </div>
- <div class="form-group">
- <label for="exampleInputPassword1">密码</label>
- <input type="password" class="form-control" id="exampleInputPassword1" placeholder="请输入密码">
- </div>
- <div class="form-group form-check">
- <input type="checkbox" class="form-check-input" id="exampleCheck1">
- <label class="form-check-label" for="exampleCheck1">记住信息</label>
- </div>
- <button type="submit" class="btn btn-success btn-block">登录</button>
- </form>
- </div>
- </div>
- </div>
- </main>
- <div class="footer">
- <div class="container">
- 登录页面 @2020年5月10日
- </div>
- </div>
-
- <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
- <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
- <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
- </body>
- </html>
完整的代码:https://download.csdn.net/download/mingzi1245/12406211
2.
- <!DOCTYPE html>
- <html lang="en">
-
- <head>
- <meta charset="UTF-8">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <meta http-equiv="X-UA-Compatible" content="ie=edge">
- <title>login</title>
- </head>
-
- <body>
- <div>
- <div>
- <!-- 左上角部分 -->
- <div class="chrome">
- <span>欢迎</span>
- <span>使用</span>
- </div>
-
- </div>
-
- <!-- 中间部分 -->
- <div class="center">
- <!-- 登陆框 -->
- <div class="user">
- <p class="cuser">账号登录</p>
- <!-- 用户名密码及登录按钮部分 -->
- <div class="form">
- <div class="user1">
- <img src="images/user.png" alt="">
-
- <input type="text" placeholder="邮箱">
- </div>
- <div class="user2">
- <img src="images/passwd.png" alt="">
- <input type="password" placeholder="密码">
- </div>
- <div>
- <button type="button">马上登录</button>
- </div>
- </div>
- <div style="height: 25px;"></div>
- <div class="mima">
- <p class="jz">
- <input type="checkbox" class="box">
- <span>记住密码</span>
- </p>
- <p class="wj">忘记密码?
- <a href="#">立即找回</a>
- </p>
- </div>
- </div>
- </div>
-
- <!-- 底部部分 -->
- <div class="foot">
- <p class="banquan">
- 2020年5月10日
- </p>
- </div>
- </div>
-
- </div>
-
- </body>
-
- </html>
完整的代码:https://download.csdn.net/download/mingzi1245/12406208
3
html代码
- <!doctype html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>后台管理系统</title>
- </head>
-
- <body>
- <div class="logo_box"><img class="logo_img" src="images/login_logo.png"></div>
- <div class="login_box">
- <h1 class="title">欢迎登录</h1>
- <input class="input_box" type="text" placeholder="用户名">
- <input class="input_box" type="password" placeholder="密码">
- <input class="button_box" type="button" value="登录">
- </div>
-
- </body>
- </html>
css代码
-
- body {
- background-color: #8ea4f8;
- background-image: url(images/background.jpg);
- background-repeat: no-repeat;
- background-size: cover; //背景图适应屏幕
-
- }
- .login_box {
- width: 400px;
- height: 400px;
- background-color: #fff;
- margin: auto;
- margin-top: 150px;
- border-radius: 5px;
- overflow: hidden;//.title设置margin-top无效,给父元素设置overflow:hidden;
- }
- .title {
- text-align: center;
- font-size: 28px;
- color: #000;
- margin-top: 80px;
- margin-bottom: 10px;
- letter-spacing: 3px;
- font-family: sans-serif;
- }
- .input_box {
- width: 300px;
- height: 30px;
- width: 300px;
- height: 40px;
- padding-left: 10px;
- margin-top: 20px;
- margin-left: 50px;
- }
- .button_box {
- width: 300px;
- height: 35px;
- width: 300px;
- height: 40px;
- margin-top: 20px;
- margin-left: 50px;
- border-radius: 5px;
- background-color: #64a9d9;
- cursor: pointer;
- color: #fff;
- }
- .logo_box {
- position: absolute;
- background-color: #fff;
- width: 100px;
- height: 100px;
- border-radius: 100px;
- top: 100px;
- left: 46%;
- border: solid 5px #A68364;
- text-align: center;
- }
- .logo_img {
- margin-top: 20px;
- }
完整的代码:https://download.csdn.net/download/mingzi1245/12406204
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