body.login-action-lostpassword{
    background-image:url("../img/back.png");
}

body.login {
    background-color:#AFA09B;
    background-image: url("../img/back.png");
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
}

.wp-core-ui input[type=submit].button-primary{
    width:100%;
    cursor: pointer;
    background-color: #789b00;
    text-transform: uppercase;
    color: #fff;
    margin-top: 10px;
    text-shadow:none;
    border:none;
}

.login #login_error, .login .message{
    border-left:4px solid #706260;
}