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IT修真院·坑乎 | Java(后端),CSS(前端),JavaScript(前端),PM(产品经理),UI(交互设计),QA(测试),Android(安卓APP),iOS(苹果APP),OP(运维),Python(后端)日常在线问答学习平台

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input输入框如何随页面缩放而缩放？

1

1

表单元素布局

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<!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">
    <link rel="stylesheet" type="text/css" href="task4.css">
    <title>Document</title>
</head>

<body>
    <div class="header">
        <p class="close">关闭</p>
        <p class="registe">注册</p>
        <p class="login">登录</p>
    </div>
    <form>
        <div class="user">
            <img src="images\iphone.png"/>
            <input type="text" placeholder="请输入手机号" name="tel" maxlength="11"/>
        </div>
        <div class="pw">
            <img src="images\locked 2.png"/>
            <input type="password" placeholder="请输入密码" name="password" />
        </div>
        <button class="login1" type="submit">登 录</button>
    </form>
    <button class="forget" type="button">忘记密码?</button>
</body>

</html>

* {
    margin: 0;
    padding: 0;
}

body {
    height: 100vh;
    width: 100vw;
    background: #eff0f4;
}
img {
    transform: scale(0.5);
    position: absolute;
    left: 1rem;
    margin-top: 1.1rem;
}

.header {
    background: #5fc0cd;
    color: white;
    font-size: 1rem;
    position: relative;
    top: 0;
    height: 4rem;
    line-height: 4rem;
}

.header .close {
    float: left;
    position: relative;
    left: 1rem;
}

.header .login {
    font-size: 1.125rem;
    text-align: center;
    position: relative;
    top: -0.1rem;
}

.header .registe {
    float: right;
    position: relative;
    right: 1rem;
}
.user, .pw {
    height: 5rem;
}
.user {
    background: white;
    height: 5rem;
    width: 100%;
    margin-top: 2rem;
}
.pw {
    background: white;
    height: 5rem;
    width: 100%;
    margin-top: 2rem;
}
input {
    outline-style: none;
    border: none;
    border-left-style: solid; 
    border-color: #eff0f4;
    font-size: 1.5rem;
    height: 3rem;
    width: 11rem;
    margin-top: 0.8rem; 
    margin-left: 4rem; 
    padding-left: 2rem;
}
input::-webkit-input-placeholder{
    color: #e1e5e7;
    font-size: 1rem;
}


.login1 {
    border-style: none;
    background: #5fc0cd;
    color: white;
    font-size: 1.125rem;
    margin-top: 5rem;
    height: 4rem;
    width: 100%;
}
.forget {
    outline-style: none;
    border-style: none;
    background: #eff0f4;
    color: #5fc0cd;
    font-size: 1rem;
    position: absolute;
    right: 4%;
}

该问题已被官方收录

p标签和div标签的差异

1

1

栅格系统

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<!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>homework</title>
    <link rel="stylesheet" href="work1.css">
</head>
<body>
    <header>
        <div class="word1">注册</div>
        <div class="word2" >登录</div>
        <div class="word3">关闭</div>
    </header>
</body>
</html>

该问题已被官方收录

雪碧图问题

1

1

雪碧图

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<div class="dropdown">
                <span class="role">水民</span>
                <span class="number">1号</span>
                <ul class="dropdown-content">
                    <li class="knife"></li>
                    <li class="find"></li>
                    <li class="sight"></li>
                    <li class="cure"></li>
                </ul>
            </div>

该问题已被官方收录

能不能控制栅格的容量高度

3

1

bottstrap

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 <div class="row box7">
            <div class="col-xs-12 col-sm-6 col-md-3">
                
          <p>12</p>

            </div>
            <div class="col-xs-12 col-sm-6 col-md-3">

            </div>
            <div class="col-xs-12 col-sm-6 col-md-3">
 
            </div>
            <div class="col-xs-12 col-sm-6 col-md-3">
                
            </div>
        </div>

该问题已被官方收录

请问可以用少于9个div标签实现css1的效果？

2

1

九宫格

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<body>
   <div class="box"></div>
   <div class="box"></div>
   <div class="box"></div>
</body>

该问题已被官方收录

图片和文本没有对齐

1

1

通用

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 <header>
        <div class="left">
            <a href="../html/css7-home.html">
                <img src="../img/home.png" alt="">
            </a>
        </div>
        <div class="middle">
            <span>游戏结果</span>
        </div>

该问题已被官方收录

雪碧图大小的问题

1

1

雪碧图

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

display: inline-block;
    background: url(../img/img.png)no-repeat 0 0;
    height: 8px;
    width: 13px;
    transform: scale(0.5);

该问题已被官方收录

如何让滚动条只在中间主题部分，不让滚动条出现在页眉和页脚部分？

1

1

布局

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

.header {
    position: fixed;
    top: 0px;
    z-index: 10;
    width: 100%;
    height: 14rem;
    background-color: #f8fafb;
}

 <div style="height:14rem;"></div>

<div class="row main-body">

该问题已被官方收录

如何只使用CSS来写一个侧边导航栏

1

1

侧边栏

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1 user-scalable=no" />
    <title>Title</title>
    <link rel="stylesheet" type="text/css" href="task7-2.css">
</head>
<body>
<header>
    
</header>
</body>
</html>

该问题已被官方收录

雪碧图能否随自适应页面自动缩放

2

1

雪碧图自适应

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport", content="device-width,initial-scale=1.0, manimun-scale=1.0,user-scaleble=no" />
	<title>Document</title>
<style>
.box{
	width:20%;
	height:20vw;
	background-color:blue;
}
i{
	background-image:url(sprite.png);
	display:inline-block;
	width:35px;
	height:35px;
}
</style>
</head>
<body>
<div class="box">
</div>
<div class="sp">
	<i></i>
	<i></i>
	<i></i>
	<i></i>
</div>
</body>
</html>

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