body {
    background-color: #121212;
    color: #ffffff;
    font-family: 'Arial', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    height: 100vh;
    margin: 0;
}

h1 {
    font-size: 3em;
    margin-top: 60px;
    margin-bottom: 40px;
}

button {
    background-color: #1f1f1f;
    color: #ffffff;
    border: none;
    padding: 15px 30px;
    margin: 0 100px;
    font-size: 1em;
    cursor: pointer;
    transition: background-color 0.3s;
    border-radius: 10px;
}

button:hover {
    background-color: #333333;
}

.button-container {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: auto;
}