body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

h1 {
    text-align: center;
    background-color: #6ea68f;
    color: #fff;
    padding: 20px;
    margin: 0;
}

.password-container {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.password {
    margin-bottom: 10px;
    font-weight: bold;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
    display: flex;
    justify-content: space-between;
}

.password-text {
    font-family: 'Courier New', monospace;
}

.copy-button {
    background-color: #6ea68f;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    padding: 5px 10px;
    font-size: 12px;
}

label, input {
    display: block;
    margin-bottom: 10px;
}

label {
    font-weight: bold;
}

input[type="number"] {
    width: calc(100% - 20px);
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 3px;
}

input[type="submit"] {
    background-color: #6ea68f;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #258cd1;
}