.mlo-box {
    max-width: 400px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 50px;
    text-align: center;
    background: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

.mlo-box input {
    width: 80%;
    padding: 10px;
    margin: 10px 0;
    border-radius: 50px;
    border: 1px solid #ccc;
}

.mlo-box button {
    padding: 10px 20px;
    margin: 10px 0;
    border: none;
    border-radius: 50px;
    background: #0073aa;
    color: #fff;
    cursor: pointer;
}

.mlo-box button:hover {
    background: #005177;
}

#mlo_msg {
    margin-top: 10px;
    color: #d00;
}