body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: #f4f4f4;
    color: #333;
}

h1 {
    text-align: center;
    margin-bottom: 30px;
    color: #555;
}

.question-container {
    background-color: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.question-text p {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 15px;
}

.options-container {
    margin-bottom: 15px;
}

.option {
    display: block;
    margin-bottom: 8px;
}

.option label {
    cursor: pointer;
}

.option input[type="radio"] {
    margin-right: 5px;
}

.feedback {
    padding: 10px;
    margin-top: 10px;
    border-radius: 5px;
    display: none;
}

.feedback.correct {
    background-color: #e6ffe6;
    color: #228B22;
    border: 1px solid #b3e0b3;
}

.feedback.incorrect {
    background-color: #ffe6e6;
    color: #B22222;
    border: 1px solid #e0b3b3;
}

.check-button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

.check-button:hover {
    background-color: #45a049;
}
.hint-button {
    margin-left: 10px; /* Add some spacing between check and hint buttons */
    padding: 8px 12px;
    background-color: #f0ad4e; /* Example hint button color - orange-ish */
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.hint-area {
    margin-top: 10px;
    padding: 10px;
    background-color: #f9f9f9; /* Light gray background for hint area */
    border: 1px solid #ddd;
    border-radius: 5px;
    font-style: italic;
}