如何为网站创建响应式模式注册表单?

2021年5月13日16:40:56 发表评论 1,336 次浏览

本文概述

请按照以下步骤使用CSS创建响应式注册表单。

步骤1:添加HTML

使用"表单"元素处理输入。然后为每个字段添加输入(带有匹配的标签)

第2步:添加CSS

添加所需的CSS来设计登录页面, 尝试使设计尽可能简单。

输入如下:

html

<!DOCTYPE html>
<html>
<style>
     /*add full-width input fields*/
     
     input[type=text], input[type=password] {
         width: 100%;
         padding: 12px 20px;
         margin: 8px 0;
         display: inline-block;
         border: 2px solid #ccc;
         box-sizing: border-box;
     }
     /* set a style for all buttons*/
     
     button {
         background-color: Green;
         color: white;
         padding: 15px 20px;
         margin: 8px 0;
         cursor: pointer;
         width: 100%;
     }
     /*set styles for the cancel button*/
     
     .cancelbtn {
         padding: 15px 20px;
         background-color: #FF2E00;
     }
     /*float cancel and signup buttons and add an equal width*/
     
     .cancelbtn, .signupbtn {
         float: left;
         width: 50%;
     }
     /*add padding to container elements*/
     
     .container {
         padding: 16px;
     }
     /*clear floats*/
     
     .clearfix::after {
         content: "";
         clear: both;
         display: table;
     }
     /*styles for cancel button and signup button
       on extra small screens*/
     
     @media screen and (max-width: 300px) {
         .cancelbtn, .signupbtn {
             width: 100%;
         }
     }
</style>
 
<body>
 
     <h2>Signup Form</h2>
     <!--Step 1:Adding HTML-->
     <form action = "/action_page.php" style = "border:1px solid #ccc">
         <div class = "container">
             <label><b>Email</b></label>
             <input type = "text" placeholder = "Enter Email" name = "email" required>
 
             <label><b>Password</b></label>
             <input type = "password" placeholder = "Enter Password" name = "psw" required>
 
             <label><b>Repeat Password</b></label>
             <input type = "password" placeholder = "Repeat Password" name = "psw-repeat" required>
             <input type = "checkbox" checked = "checked"> Remember me
             <p>To create an account you have to agree our <a href = "#">Terms & Privacy</a>.</p>
 
             <div class = "clearfix">
                 <button type = "button" class = "cancelbtn">Cancel</button>
                 <button type = "submit" class = "signupbtn">Sign Up</button>
             </div>
         </div>
     </form>
 
</body>
 
</html>

输出如下:

如何为网站创建响应式模式注册表单?1

请按照以下步骤创建响应模式注册页面

步骤1:添加HTML。

使用"表单"元素来处理输入。然后为每个字段添加输入(带有匹配的标签)。

步骤2:添加CSS。

使用与上述示例相同的CSS并进行某些模式修改:

输入如下:

html

<!DOCTYPE html>
<html>
<style>
     /*add full-width input fields*/
     input[type=text], input[type=password] {
         width: 100%;
         padding: 12px 20px;
         margin: 8px 0;
         display: inline-block;
         border: 2px solid #ccc;
         box-sizing: border-box;
     }
     /* set a style for all buttons*/
     button {
         background-color: green;
         color: white;
         padding: 14px 20px;
         margin: 8px 0;
         cursor: pointer;
         width: 100%;
     }
     /*set styles for the cancel button*/
     .cancelbtn {
         padding: 14px 20px;
         background-color: #FF2E00;
     }
     /*float cancel and signup buttons and add an equal width*/
     .cancelbtn, .signupbtn {
         float: left;
         width: 50%
     }
     /*add padding to container elements*/
     .container {
         padding: 16px;
     }
     /*define the modal’s background*/
     
     .modal {
         display: none;
         position: fixed;
         z-index: 1;
         left: 0;
         top: 0;
         width: 100%;
         height: 100%;
         overflow: auto;
         background-color: rgb(0, 0, 0);
         background-color: rgba(0, 0, 0, 0.4);
         padding-top: 60px;
     }
     /*define the modal-content background*/
     
     .modal-content {
         background-color: #fefefe;
         margin: 5% auto 15% auto;
         border: 1px solid #888;
         width: 80%;
     }
     /*define the close button*/
     
     .close {
         position: absolute;
         right: 35px;
         top: 15px;
         color: #000;
         font-size: 40px;
         font-weight: bold;
     }
     /*define the close hover and focus effects*/
     
     .close:hover, .close:focus {
         color: red;
         cursor: pointer;
     }
     
     .clearfix::after {
         content: "";
         clear: both;
         display: table;
     }
     
     @media screen and (max-width: 300px) {
         .cancelbtn, .signupbtn {
             width: 100%;
         }
     }
</style>
 
<body>
 
     <h2>Modal Signup Form</h2>
     <!--Step 1:Adding HTML-->
     <button onclick = "document.getElementById('id01').style.display='block'" style = "width:auto;">Sign Up</button>
 
     <div id = "id01" class = "modal">
         <span onclick = "document.getElementById('id01').style.display='none'" class = "close" title = "Close Modal">×</span>
         <form class = "modal-content animate" action = "/action_page.php">
             <div class = "container">
                 <label><b>Email</b></label>
                 <input type = "text" placeholder = "Enter Email" name = "email" required>
 
                 <label><b>Password</b></label>
                 <input type = "password" placeholder = "Enter Password" name = "psw" required>
 
                 <label><b>Repeat Password</b></label>
                 <input type = "password" placeholder = "Repeat Password" name = "psw-repeat" required>
                 <input type = "checkbox"> Remember me
                 <p>By creating an account you agree to our <a href = "#">Terms & Privacy</a>.</p>
 
                 <div class = "clearfix">
                     <button type = "button" onclick = "document.getElementById('id01').style.display='none'" class = "cancelbtn">Cancel</button>
                     <button type = "submit" class = "signupbtn">Sign Up</button>
                 </div>
             </div>
         </form>
     </div>
 
     <!--close the modal by just clicking outside of the modal-->
     <script>
         var modal = document.getElementById('id01');
 
         window.onclick = function(event) {
             if (event.target == modal) {
                 modal.style.display = "none";
             }
         }
     </script>
 
</body>
 
</html>

输出如下:

如何为网站创建响应式模式注册表单?2
如何为网站创建响应式模式注册表单?3

木子山

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