index.html

<!DOCTYPE html>
<html lang="PT-BR">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    <link rel="stylesheet" href="materialize/css/materialize.css">
    <link href="estilo.css" rel="stylesheet">


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    <title>Companheira - Login</title>

</head>
<body class="pink accent-1">


<div class="section"></div>
<main class="center-align">
    <i class="material-icons prefix logo white-text">local_florist</i>
    <h3 class="white-text">Companheira</h3>
        <div class="container">
            <div class="z-depth-1 grey lighten-4 row" style="display: inline-block; padding: 32px 48px 0px 48px; border: 1px solid #EEE;">

                <form class="col s12" method="post">
                    <div class='row'>
                        <div class='col s12'>
                        </div>
                    </div>

                    <div class='row'>
                        <div class='input-field col s12'>
                            <input class='validate' type='email' name='email' id='email' />
                            <label for='email'>E-mail</label>
                        </div>
                    </div>

                    <div class='row'>
                        <div class='input-field col s12'>
                            <input class='validate' type='password' name='password' id='password' />
                            <label for='password'>Senha</label>
                        </div>

                    </div>

                    <br />
                        <div class='row'>
                            <a href="tarefas.html" class="modal-action modal-close waves-effect waves-green btn-flat pink accent-1
                            white-text">Login</a>
                        </div>
                </form>
            </div>
        </div>
</main>


<script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<script src="materialize/js/materialize.min.js"></script>
<script src="javascript.js"></script>

</body>
</html>