老师这写可以吗

来源:4-6 自由编程

慕田峪8130438

2021-03-15 18:43:15

<!DOCTYPE html>

<html lang="en">


<head>

    <meta charset="UTF-8">

    <meta http-equiv="X-UA-Compatible" content="IE=edge">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>Document</title>

    <link rel="stylesheet" href="css.css">

</head>


<body>

    <!-- header页头区域 -->

    <header>

        <div class="box1">

            <!-- logo区域 -->

            <h1 class="logo">Career Buider</h1>

            <!-- 导航栏区域 -->

            <nav>

                <ul>

                    <li><a href=""> HOME</a></li>

                    <li><a href=""> ABOUT</a></li>

                    <li><a href=""> GALLERY</a></li>

                    <li><a href=""> FACULTY</a></li>

                    <li><a href=""> EVENTS</a></li>

                    <li><a href=""> CONTACT</a></li>

                </ul>

            </nav>

        </div>

    </header>

    <!-- banner横幅区域 -->

    <div class="banner">

        <div><img src="素材/banner3.jpg" alt="sucai"></div>

        <div class="box2">banner遮罩层区域</div>

        <div class="box3">

            <form>

                <input type="text" placeholder="your Name">

                <input type="text" placeholder="your Phone">

                <input type="text" placeholder="your Email">

                <textarea cols="30" rows="10" placeholder="Welte Your Conment Here"></textarea>

                <input type="submit" value="SEND MESSAGE">>

            </form>

        </div>

    </div>

    <!-- about区域 -->

    <div>

        <div>about上半区域</div>

        <div>about下半区域</div>

    </div>

    <!-- 图片混合区域 -->

    <div>

        <div>图片1</div>

        <div>文字2</div>

        <div>图片3</div>

        <div>文字4</div>

        <div>图片5</div>

        <div>文字6</div>

        <div>图片7</div>

        <div>文字8</div>

    </div>

    <!-- gallery区域 -->

    <div>

        <div>gallery上半区域</div>

        <dl>

            <dt>图片</dt>

            <dd>Science Lab</dd>

        </dl>

        <dl>

            <dt>图片</dt>

            <dd>Indoor Stadium</dd>

        </dl>

        <dl>

            <dt>图片</dt>

            <dd>Transportation</dd>

        </dl>

        <dl>

            <dt>图片</dt>

            <dd>Kids Room</dd>

        </dl>

        <dl>

            <dt>图片</dt>

            <dd>Meditation Classes</dd>

        </dl>

        <dl>

            <dt>图片</dt>

            <dd>Kids Play Ground</dd>

        </dl>


    </div>

    <!-- footre页脚区域 -->

    <p>&copf;2016imooc.com京ICP备13046642号</p>

</body>


</html>

问题描述:css

* {

    margin0;

    padding0;

}


a {

    text-decorationnone;

    displayblock;

}


header {

    height80px;

    background-color#07cbc9

}


header .box1 {

    width1200px;

    height80px;

    overflowhidden;

    margin0 auto;

}


.logo {

    floatleft;

    line-height80px;

    color#fff;

}


nav {

    floatright;

}


nav ul li {

    displayinline-block;

    line-height80px;

    font-size12px;

    list-stylenone;

    margin-left20px;

}


nav ul li a {

    color#fff;

}


.banner {

    width100%;

    height600px;

    positionrelative;

}


[alt] {

    width100%;

    height600px;

}


div .box2 {

    width100%;

    height600px;

    positionabsolute;

    top0;

    left0;

    backgroundrgba(0000.5);

}


div .box3 {

    width504px;

    height600px;

    positionabsolute;

    top50%;

    left50%;

    margin-300px 0 0 -252px;

}


form {

    width504px;

    height600px;

    margin-top100px;

}


[type="text"] {

    displayblock;

    width502px;

    height38px;

    border1px solid #808080;

    backgroundnone;

    outlinenone;

    margin-bottom20px;

    color#808080;

}


form textarea {

    displayblock;

    width502px;

    height110px;

    border1px solid #808080;

    backgroundnone;

    outlinenone;

    margin-bottom25px;

    color#808080;

}


[type="submit"] {

    displayblock;

    width200px;

    height40px;

    border1px solid #808080;

    backgroundnone;

    outlinenone;

    margin0 auto;

    color#808080;

}




写回答

1回答

好帮手慕久久

2021-03-15

同学你好,效果是对的,有如下问题可优化:

1、提交按钮的后面,多写了一个“>”,建议去除:

http://img1.sycdn.imooc.com/climg/604f3c3609113b6b07290119.jpg

2、form表单超出了父元素:

http://img1.sycdn.imooc.com/climg/604f3c450925bc9013790744.jpg

原因是表单的高度与父元素一样,设置margin-top后,会整体下移,所以超出。

建议不给表单设置固定高度,让其高度由内容撑开:

http://img1.sycdn.imooc.com/climg/604f3c9909be295203870310.jpg

3、图片文件夹,最好改成英文名,比如images,这样更规范:

http://img.mukewang.com/climg/605045dd098df9d400000000.jpg

祝学习愉快!

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