由于背景动画,我的输入和按钮标签不起作用

如何解决由于背景动画,我的输入和按钮标签不起作用

因此,问题在于用户名和密码的输入字段以及登录按钮不起作用。两者都位于矩形上,矩形本身位于svg标签上。

另外,我认为问题是因为我的身体标签上有一个div的动画背景。动画有效,但是输入字段不允许输入文本,并且单击按钮时不执行任何操作。我尝试将输入字段和按钮的z-index设置为0,但是什么也没有发生,因此我将其删除。

我遇到麻烦的部分的ID为:loginButton,usernameInput和passwordInput。

*{
    margin: 0;
    padding: 0;
}


.homePage-background{
    background: linear-gradient(to left,#8942a8,#ba382f);
    width: 100%;
    height: 100vh;
    z-index: 3;
}

.animation{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.animation li{
    position: absolute;
    display: block;
    list-style: none;
    width: 25px;
    height: 25px;
    background: rgba(255,255,0.2);
    animation: animate 20s linear infinite;
    bottom: -150px;
}

.animation li:nth-child(1){
    left: 86%;
    width: 80px;
    height: 80px;
    animation-delay: -0s;
}

.animation li:nth-child(2){
    left: 12%;
    width: 30px;
    height: 30px;
    animation-delay: 1.5s;
    animation-duration: 10s;
}

.animation li:nth-child(3){
    left: 70%;
    width: 70px;
    height:70px;
    animation-delay: 4s; /*Change this to 5.5 seconds later and see the result*/
}

@keyframes animate{
    0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        z-index: 2;
    }
    100%{
        transform: translateY(-800px) rotate(360deg);
        opacity: 0;
        z-index: 2;
    }
}

#loginTitle{
    position: absolute;
    color: #dddddd;
    font-weight: bold;
}



#username{
    position: absolute;
    font-size: large;
    font-weight: bold;
    margin-top: 30%;
    margin-left: 20%;
    color: #dddddd;
}

#usernameInput{border-radius: 10px;}

#password{
    position: absolute;
    font-size: large;
    font-weight: bold;
    margin-top: 55%;
    margin-left: 20%;
    color: #dddddd;
}

#passwordInput{border-radius: 10px;}

#loginButton{
    position: relative;
    margin-left: 45%;
    margin-top: 65%;
    height: 40px;
    width: 70px;
    z-index: 0;
}

#loginButton:hover{
    background-color: red;
}
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Home</title>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
    <link rel="stylesheet" href="../css/homePage.css" type="text/css">
</head>

<body>
    <div class="homePage-background"> <!-- animation area-->
        <svg class="container-sm" width="400" height="760" style="position:absolute; margin-left: 35%; margin-top:35px">
            <rect id="loginRect" width="50%" height="100%" rx="40px" ry="40px" style="fill: cornflowerblue; stroke: pink; stroke-opacity: 0.0; stroke-width: 3px; "/>
            <foreignObject height="760" width="50%">

                <label id="username" for="usernameInput">UserName:
                    <input type="text" id="usernameInput" name="usernameInput" placeholder=" Enter your username ">
                </label>
                <label id="password" for="passwordInput">Password:
                    <input type="text" id="passwordInput" name="passwordInput" placeholder=" Enter your password">
                </label>
                <button type="submit" id='loginButton' value="Login" onclick="window.location.href='https://www.w3schools.com/tags/tag_button.asp';">Login</button>
            </foreignObject>
        </svg>

        <ul class="animation"> <!-- box area-->
            <li></li>
            <li></li>
            <li></li>
            <li></li>
            <li></li>
            <li></li>
        </ul>
    </div>

</body>
</html>

谢谢!

解决方法

有必要吗?这是z-index会提供帮助的地方。在CSS中,我标记了修改。

*{
    margin: 0;
    padding: 0;
}


.homePage-background{
    background: linear-gradient(to left,#8942a8,#ba382f);
    width: 100%;
    height: 100vh;
    z-index: 3;
}

.animation{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.animation li{
    position: absolute;
    display: block;
    list-style: none;
    width: 25px;
    height: 25px;
    background: rgba(255,255,0.2);
    animation: animate 20s linear infinite;
    bottom: -150px;
}

.animation li:nth-child(1){
    left: 86%;
    width: 80px;
    height: 80px;
    animation-delay: -0s;
}

.animation li:nth-child(2){
    left: 12%;
    width: 30px;
    height: 30px;
    animation-delay: 1.5s;
    animation-duration: 10s;
}

.animation li:nth-child(3){
    left: 70%;
    width: 70px;
    height:70px;
    animation-delay: 4s; /*Change this to 5.5 seconds later and see the result*/
}

/*add this it*/
.container-sm {
    z-index: 9999;
}
/*---------------*/

@keyframes animate{
    0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        z-index: 2;
    }
    100%{
        transform: translateY(-800px) rotate(360deg);
        opacity: 0;
        z-index: 2;
    }
}

#loginTitle{
    position: absolute;
    color: #dddddd;
    font-weight: bold;
}



#username{
    position: absolute;
    font-size: large;
    font-weight: bold;
    margin-top: 30%;
    margin-left: 20%;
    color: #dddddd;
}

#usernameInput{border-radius: 10px;}

#password{
    position: absolute;
    font-size: large;
    font-weight: bold;
    margin-top: 55%;
    margin-left: 20%;
    color: #dddddd;
}

#passwordInput{border-radius: 10px;}

#loginButton{
    position: relative;
    margin-left: 45%;
    margin-top: 65%;
    height: 40px;
    width: 70px;
    z-index: 0;
}

#loginButton:hover{
    background-color: red;
}
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Home</title>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" integrity="sha384-JcKb8q3iqJ61gNV9KGb8thSsNjpSL0n8PARn9HuZOnIxN0hoP+VmmDGMN5t9UJ0Z" crossorigin="anonymous">
    <link rel="stylesheet" href="../css/homePage.css" type="text/css">
</head>

<body>
    <div class="homePage-background"> <!-- animation area-->
        <svg class="container-sm" width="400" height="760" style="position:absolute; margin-left: 35%; margin-top:35px">
            <rect id="loginRect" width="50%" height="100%" rx="40px" ry="40px" style="fill: cornflowerblue; stroke: pink; stroke-opacity: 0.0; stroke-width: 3px; "/>
            <foreignObject height="760" width="50%">

                <label id="username" for="usernameInput">UserName:
                    <input type="text" id="usernameInput" name="usernameInput" placeholder=" Enter your username ">
                </label>
                <label id="password" for="passwordInput">Password:
                    <input type="text" id="passwordInput" name="passwordInput" placeholder=" Enter your password">
                </label>
                <button type="submit" id='loginButton' value="Login" onclick="window.location.href='https://www.w3schools.com/tags/tag_button.asp';">Login</button>
            </foreignObject>
        </svg>

        <ul class="animation"> <!-- box area-->
            <li></li>
            <li></li>
            <li></li>
            <li></li>
            <li></li>
            <li></li>
        </ul>
    </div>

</body>
</html>

,

您当前使用的动画有一个z-index: 3

您应该向容器添加更高的z-index值(无论您觉得方便如何,都应大于等于4)。

.container-sm {
  z-index: 4;
}

https://jsfiddle.net/MarkBurnsRed/37se02cr/7/

版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。

相关推荐


依赖报错 idea导入项目后依赖报错,解决方案:https://blog.csdn.net/weixin_42420249/article/details/81191861 依赖版本报错:更换其他版本 无法下载依赖可参考:https://blog.csdn.net/weixin_42628809/a
错误1:代码生成器依赖和mybatis依赖冲突 启动项目时报错如下 2021-12-03 13:33:33.927 ERROR 7228 [ main] o.s.b.d.LoggingFailureAnalysisReporter : *************************** APPL
错误1:gradle项目控制台输出为乱码 # 解决方案:https://blog.csdn.net/weixin_43501566/article/details/112482302 # 在gradle-wrapper.properties 添加以下内容 org.gradle.jvmargs=-Df
错误还原:在查询的过程中,传入的workType为0时,该条件不起作用 &lt;select id=&quot;xxx&quot;&gt; SELECT di.id, di.name, di.work_type, di.updated... &lt;where&gt; &lt;if test=&qu
报错如下,gcc版本太低 ^ server.c:5346:31: 错误:‘struct redisServer’没有名为‘server_cpulist’的成员 redisSetCpuAffinity(server.server_cpulist); ^ server.c: 在函数‘hasActiveC
解决方案1 1、改项目中.idea/workspace.xml配置文件,增加dynamic.classpath参数 2、搜索PropertiesComponent,添加如下 &lt;property name=&quot;dynamic.classpath&quot; value=&quot;tru
删除根组件app.vue中的默认代码后报错:Module Error (from ./node_modules/eslint-loader/index.js): 解决方案:关闭ESlint代码检测,在项目根目录创建vue.config.js,在文件中添加 module.exports = { lin
查看spark默认的python版本 [root@master day27]# pyspark /home/software/spark-2.3.4-bin-hadoop2.7/conf/spark-env.sh: line 2: /usr/local/hadoop/bin/hadoop: No s
使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams[&#39;font.sans-serif&#39;] = [&#39;SimHei&#39;] # 能正确显示负号 p
错误1:Request method ‘DELETE‘ not supported 错误还原:controller层有一个接口,访问该接口时报错:Request method ‘DELETE‘ not supported 错误原因:没有接收到前端传入的参数,修改为如下 参考 错误2:cannot r
错误1:启动docker镜像时报错:Error response from daemon: driver failed programming external connectivity on endpoint quirky_allen 解决方法:重启docker -&gt; systemctl r
错误1:private field ‘xxx‘ is never assigned 按Altʾnter快捷键,选择第2项 参考:https://blog.csdn.net/shi_hong_fei_hei/article/details/88814070 错误2:启动时报错,不能找到主启动类 #
报错如下,通过源不能下载,最后警告pip需升级版本 Requirement already satisfied: pip in c:\users\ychen\appdata\local\programs\python\python310\lib\site-packages (22.0.4) Coll
错误1:maven打包报错 错误还原:使用maven打包项目时报错如下 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources)
错误1:服务调用时报错 服务消费者模块assess通过openFeign调用服务提供者模块hires 如下为服务提供者模块hires的控制层接口 @RestController @RequestMapping(&quot;/hires&quot;) public class FeignControl
错误1:运行项目后报如下错误 解决方案 报错2:Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project sb 解决方案:在pom.
参考 错误原因 过滤器或拦截器在生效时,redisTemplate还没有注入 解决方案:在注入容器时就生效 @Component //项目运行时就注入Spring容器 public class RedisBean { @Resource private RedisTemplate&lt;String
使用vite构建项目报错 C:\Users\ychen\work&gt;npm init @vitejs/app @vitejs/create-app is deprecated, use npm init vite instead C:\Users\ychen\AppData\Local\npm-