body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}
.container {
    text-align: center;
    background: #ffffff;
    border-radius: 10px;
    padding: 20px 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
h1 {
    color: #333;
    margin-bottom: 15px;
}
p {
    color: #555;
    margin-bottom: 20px;
}
a {
    display: inline-block;
    background-color: #06c755;
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}
a:hover {
    background-color: #04a944;
}
button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}
button:hover {
    background-color: #0056b3;
}