body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.payment-container {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(12, 90, 31, 0.733);
    width: 400px;
    text-align: center;
}
@media screen {.payment-container
}
   

h1 {
    color: #333;
    font-size: 24px;
    margin-bottom: 20px;
}

form {
    display: flex;
    flex-direction: column;
}

label {
    text-align: right;
    margin-bottom: 5px;
    color: #555;
    font-size: 14px;
}

input {
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

input:hover {
    border-color: #39853c;
    cursor: pointer;
    outline: none;
}

button.submit-btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button.submit-btn:hover {
    background-color: #2c612f;
}