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

#quiz-container {
    background-color: #fff;
    padding: 30px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

#question-area img {
    max-width: 300px;
    margin-bottom: 20px;
}

#choices button {
    background-color: #4CAF50; 
    color: white;
    padding: 12px 20px;
    margin: 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}