麻烦老师检查代码

来源：4-6 自由编程

淡淡嚣风

2021-03-07 22:24:27

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="css/css.css">
</head>

<body>
    <!-- header区域 -->
    <header>
        <div class="web">
            <div class="logo">Career Builder</div>
            <!-- 导航区域 -->
            <div class="nav">
                <ul>
                    <li>HOME</li>
                    <li>ABOUT</li>
                    <li>GALLERY</li>
                    <li>FACULTY</li>
                    <li>EVENTS</li>
                    <li>CONTACT</li>
                </ul>
            </div>
        </div>
    </header>
    <!-- banner区域 -->
    <div class="banner">
        <!-- banner图片 -->
        <div class="banner-img"><img src="images/banner3.jpg" alt="">
            <!-- banner遮罩层 -->
            <div class="banner-mask"></div>
            <!-- banner表单 -->
            <form action="" method="POST">
                <input type="text" placeholder="your Name" class="name">
                <input type="text" placeholder="your Phone" class="phone">
                <input type="email" placeholder="your Email" class="email">
                <textarea placeholder="Write Your Comment Here"></textarea>
                <input type="submit" value="SEND MESSAGE" class="send">
            </form>
        </div>

    </div>
</body>

</html>

* {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

header {
    background-color: #07cbc9;
    height: 80px;
}

header .web {
    width: 1200px;
    margin: 0 auto;
}

header .logo {
    float: left;
    height: 40px;
    margin-top: 16px;
    color: white;
    font-size: 20px;
    text-align: center;
    line-height: 40px;
}

header .nav li {
    float: right;
    margin-top: 16px;
    font-size: 16px;
    text-align: center;
    margin-left: 20px;
    color: white;
    line-height: 40px;
}

.banner .banner-img {
    position: relative;
    width: 100%;
    height: 600px;
}

.banner .banner-img img {
    width: 100%;
    height: 600px;
}

.banner .banner-img .banner-mask {
    position: absolute;
    background: rgba(0, 0, 0, .5);
    width: 100%;
    height: 600px;
    top: 0;
    left: 0;
}

.banner form input,
textarea {
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    width: 504px;
    height: 40px;
    background: none;
    left: 50%;
    margin-left: -252px;
    margin-top: 100px;
    outline: none;
    border: 1px solid #808080;
    color: #808080;
}

.banner form .phone {
    top: 60px;
}

.banner form .email {
    top: 120px;
}

.banner form textarea {
    top: 180px;
    height: 110px;
}

.banner form .send {
    top: 310px;
    width: 200px;
    text-align: center;
    left: 50%;
    margin-left: -100px;
}