* {
    margin: 0;
    padding: 0;
}
body, html {
    height: 100vh;
    /*background: #99d2ff url(../images/bg-login.jpg?s) no-repeat;*/
    background-size: 100% auto;
}

.logo {
    display: block;
    margin: 0 auto;
    padding-top: 60px;
    padding-bottom: 40px;
}

.station {
    display: block;
    text-align: center;
    color: #528E84;
    font-size: 24px;
    margin-bottom: 20px;
}

.main_form {
    padding-top: 20px;
    width: 80%;
    margin: 0 auto;
}

.btext {
    display: block;
    width: 70%;
    margin: 0 auto;
    color: #528E84;
}