body {
    text-align: center;
    background-color: #1A1A1A;
    color: white;
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
}

.qa-container {
    max-width: 800px;
    margin: 2rem auto;
    background-color: #252525;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.question {
    cursor: pointer;
    background-color: #333;
    padding: 15px 25px;
    border-radius: 10px;
    margin-bottom: 10px;
    transition: all 0.3s ease;
}

.question:hover {
    background-color: #444;
    transform: translateX(10px);
}

.answer {
    display: none;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    margin: 10px 0;
    opacity: 0;
    transform: translateY(-10px);
}

.answer.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
    transition: all 0.5s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

h1 {
    color: #ff4d4d;
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

h3 {
    color: #ff4d4d;
    margin: 0;
}

p {
    margin: 0;
    color: #e0e0e0;
}

@media (max-width: 768px) {
    .qa-container {
        width: 90%;
        margin: 1rem auto;
        padding: 15px;
    }

    h1 {
        font-size: 2rem;
        margin-bottom: 20px;
    }

    .question {
        padding: 12px 20px;
        font-size: 1rem;
    }

    .answer {
        padding: 15px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }

    h1 {
        font-size: 1.8rem;
    }

    .qa-container {
        width: 95%;
        padding: 10px;
    }
}