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去除inline-block元素间间距

1

布局内外边距

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">
    <title>Title</title>
    <style type="text/css">

        .box {
            width: 100%;
            height: 600px;
            background-color: red;
        }

        .box1{
            display: inline-block;
            width: 100px;
            height: 200px;
            background-color: blue;
        }


    </style>

</head>
<body>

<div class="box">
    <div class="box1">124124</div>
    <div class="box1">14124</div>
    <div class="box1">141414</div>

</div>
</body>
</html>

如何将 footer 保持在底部？

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

html{
    height: 100%;
}
body{
    display: flex;
    flex-direction: column;
    height: 100%;
}
.header{
    flex: 0 0 auto;
}
.main{
    flex: 1 0 auto;
}
.footer{
    flex: 0 0 auto;
}

不能自适应总是少一块

0

1

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="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>

footer底部两边的边距不能设置成一致？

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

liu{
    line-height: 40px;
    color: #5fc0cd;
    width: 40%;
    border: 1px solid;
    margin-left: 20px;
    margin-right: 15px;
    border-radius: 5px;
    background-color: white;
    font-size: 16px;
}

怎么改变botstrap的自带样式

0

1

bottstrap

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

.logo img >.navbar-brand {
    position: relative;
    left: -73vh;
    width: 90px;
    height: 40px;
}

不能完美实现正方形

2

1

九宫格

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

body{
	height: 100%;
	margin: 0;
	display: block;
	text-align: center;
}
html{
	
	height: 100%;
}
.hezi1{
	width: 30%;
	height: 30%;
	margin: 1%;
	border-radius: 15%;
	background-color: yellow;
	float: left;
}

浏览器访问服务器问题

1

通用

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 图片

class="cursor-pointer"> 文本

bootstrap框架的结构需要怎么放才好。

0

1

媒体查询

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 <div class="container">
      <div class="youxiu">优秀学员展示</div>
      <div class="row">
        <div class="col-lg-3 col-md-6  col-12  ">
          <div class="yxbox">
            <img src="../image/学员展示/1.png" class="xyimg">
            <span>发型顾问：汤小尼</span>
            <p>百度技术总监：互联网基础
              服务领域，从事虚拟主机、
              云服务器、域名。曾任新网
              高级技术经理，负责技术研
              发、团队管理与建设。</p>
          </div>
        </div>
        <div class="col-lg-3 col-md-6  col-12  ">
          <div class="yxbox1 ">
            <img src="../image/学员展示/1.png" class="xyimg">
            <span>发型顾问：汤小尼</span>
            <p>百度技术总监：互联网基础
              服务领域，从事虚拟主机、
              云服务器、域名。曾任新网
              高级技术经理，负责技术研
              发、团队管理与建设。</p>
          </div>
        </div>

插入图片怎么填满父元素宽度且自适应?

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 .dropdown_ioc {
      background-image: url("2.png");
      background-color: rgb(41, 189, 224);
      display: none;
      position: absolute;
      bottom: -56px;
      width: 100%;
      height: 100%;
      background-size: cover;
      
  }

swf文件在本地不能完全加载

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<embed src="game/pc1.swf" type="application/x-shockwave-flash" height="200" width="200">