.questionCard {
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 2px 2px 5px #eee;
    transition: transform 0.2s, box-shadow 0.2s;
}

    .questionCard:hover {
        transform: scale(1.03);
        box-shadow: 4px 4px 10px #aaa;
    }

.optionLabel {
    display: block;
    padding: 10px;
    margin: 5px 0;
    border-radius: 5px;
    cursor: pointer;
    color: white;
    transition: all 0.2s;
}

    .optionLabel:hover {
        filter: brightness(1.2);
        transform: scale(1.02);
    }

.quizButton {
    display: inline-block;
    background: linear-gradient(135deg, #007BFF, #00AEEF);
    color: #fff;
    font-weight: 600;
    font-size: 1.1rem;
    border: none;
    border-radius: 50px;
    padding: 14px 40px;
    margin-top: 20px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.25);
    transition: all 0.25s ease-in-out;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
}

    .quizButton:hover {
        background: linear-gradient(135deg, #00AEEF, #007BFF);
        transform: translateY(-3px);
        box-shadow: 0 6px 18px rgba(0, 123, 255, 0.4);
    }

    .quizButton:active {
        transform: scale(0.97);
        box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
    }

    .quizButton:focus {
        outline: 3px solid rgba(0, 123, 255, 0.4);
        outline-offset: 3px;
    }


#resultCard {
    padding: 20px;
    border: 2px solid #343A40;
    border-radius: 10px;
    background: #f8f9fa;
    transition: transform 0.2s;
}

    #resultCard:hover {
        transform: scale(1.02);
    }

#progressContainer {
    position: fixed;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255,255,255,0.95);
    padding: 10px 15px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s;
}

#progressBar {
    height: 15px;
    width: 0%;
    border-radius: 5px;
    background: #007BFF;
    transition: width 0.3s;
}

.adsenseContainer {
    text-align: center;
    margin: 20px 0;
}