<!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>Simple 404 Error Page</title>
        <link rel="stylesheet" href="style.css" />
        <link
            rel="stylesheet"
            href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css"
        />
    </head>
    <body>
        <section class="page_404">
            <div class="container">
                <div class="row">
                    <div class="col-sm-12">
                        <div class="col-sm-10 col-sm-offset-1 text-center">
                            <div class="four_zero_four_bg">
                                <h1 class="text-center">404</h1>
                            </div>
                            <div class="contant_box_404">
                                <h3 class="h2">Look like you're lost</h3>
                                <p>the page you are looking for not avaible!</p>
                                <a href="" class="link_404">Go to Home</a>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </section>
    </body>
</html>
/*====================== 404 page =======================*/
.page_404 {
    padding: 40px 0;
    background: #fff;
    font-family: "Arvo", serif;
}
.page_404 img {
    width: 100%;
}
.four_zero_four_bg {
    background-image: url(https://cdn.dribbble.com/users/285475/screenshots/2083086/dribbble_1.gif);
    height: 400px;
    background-position: center;
}
.four_zero_four_bg h1 {
    font-size: 80px;
}
.four_zero_four_bg h3 {
    font-size: 80px;
}
.link_404 {
    color: #fff !important;
    padding: 10px 20px;
    background: #39ac31;
    margin: 20px 0;
    display: inline-block;
}
.contant_box_404 {
    margin-top: -50px;
}

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