/* General Styling */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
    color: #333;
    text-align: center;
    line-height: 1.6;
}

/* Header */
h1 {
    margin-top: 20px;
    font-size: 2rem;
    color: #2c3e50;
}

/* Form Section */
form {
    margin: 20px auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

input[type="text"] {
    width: 60%;
    max-width: 400px;
    padding: 10px;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: 0.3s;
}

input[type="text"]:focus {
    border-color: #3498db;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
}

button {
    padding: 10px 20px;
    font-size: 1rem;
    color: white;
    background-color: #3498db;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background-color: #2980b9;
}

/* iFrame Styling */
iframe {
    margin-top: 20px;
    width: 90%;
    max-width: 800px;
    height: 600px;
    border: 2px solid #ddd;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 1.5rem;
    }

    input[type="text"] {
        width: 80%;
    }

    iframe {
        height: 400px;
    }
}