/* style.css */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 800px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.h3 {
    font-size: 24px;
    color: #333;
}

.p {
    color: #666;
}

.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    font-size: 16px;
    cursor: pointer;
    border: 2px solid #007BFF;
    border-radius: 5px;
    transition: 0.3s ease all;
}

.btn:hover {
    background-color: #0056b2;
    color: white;
}

@media (max-width: 600px) {
    .container {
        padding: 10px;
    }
}