body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 20px;
    padding: 0;
}

form {
    max-width: 600px; 
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f9f9f9;
}

.two-columns {
    display: flex;
    flex-wrap: wrap;
/*    justify-content: space-between; */
}

.left-column, .right-column {
    flex-basis: calc(50% - 15px); 
    margin-bottom: 10px;
    padding: 10px; 
    box-sizing: border-box; 
}

.left-column {
    margin-right: 30px; 
}

input[type="text"],
input[type="password"],
input[type="submit"],
input[type="reset"] {
    width: 100%;
    padding: 12px; 
    font-size: 12px; 
    line-height: 1.5; 
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
}

input[type="submit"],
input[type="reset"] {
    background-color: #4CAF50;
    color: white;
    cursor: pointer;
}

input[type="submit"]:hover,
input[type="reset"]:hover {
    background-color: #45a049;
}

/* Media query for mobile devices */
@media (max-width: 600px) {
    .two-columns {
        flex-direction: column;
    }

    .left-column, .right-column {
        flex-basis: 100%;
    }

    .left-column {
        margin-right: 0; 
    }
}