body {
    font-family: Roboto;
    background-color: #f5b400;
    background: #f5b400;
    padding: 50px;
}

.login-screen {
    background-color: #f5b400;
    padding: 0;
    z-index: 0;
    border-style: none;
    background-color: transparent;
    box-shadow: none;
    padding: 0;
}

.login {
    width: unset;
    display:unset;
    height:100%;
}

.login-link {
    color: #444;
}

.login-screen h2 {
    color: #777;
}

h6 {
    color: #777;
}

input.pin-code-field:focus {
    border: 2px solid #000;
    box-shadow: none;
}

input.nickname-field:focus {
    border: 2px solid #000;
    box-shadow: none;
}


.btn {
    border: none;
    background: #000;
    color: #fff;
    margin: 0 auto;
    z-index: 20;
    font-size: 20px;
    border: 2px solid transparent;
}

    .btn:hover {
        background-color: #000;
    }