body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f0f0f0;
}

.container {
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

input {
    display: block;
    width: 200px;
    margin: 10px 0;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    background: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background: #0056b3;
}

a {
    display: inline-block;
    margin: 10px 0;
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}