.title {
    text-align: center;
    font-size: 2.8rem;
    color: #7b1fa2;
    margin-bottom: 25px;
    font-weight: bold;
}

/* الحاوية الرئيسية */
.choose-container {
    max-width: 800px;
    margin: auto;
    padding: 30px 20px;
    text-align: center;
    background-color: #fffdf0;
    border-radius: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

/* الكلمة */
.target-word {
    font-size: 4rem; /* ⬅️ أكبر */
    font-weight: bold;
    color: #f97316;
    background-color: #fff7ed;
    padding: 16px 30px;
    border-radius: 20px;
    display: inline-block;
    margin: 15px auto;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* تأثير بسيط لجذب الانتباه */
}


/* التعليمات */
.instruction {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 10px;
}

/* زر الصوت */
.btn-sound {
    background-color: #3b82f6;
    color: white;
    padding: 12px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s ease;
}

    .btn-sound:hover {
        background-color: #2563eb;
    }

/* شبكة الصور */
.images-grid {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.image-card {
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease-in-out;
}

    .image-card:hover {
        transform: scale(1.1);
    }

.image-option {
    width: 160px;
    height: 160px;
    object-fit: contain;
    border: 4px solid #f59e0b;
    border-radius: 20px;
    background-color: #fff8e1;
    padding: 10px;
}

/* الكلمة تحت الصورة */
.word-label {
    margin-top: 10px;
    font-size: 1.3rem;
    font-weight: bold;
    color: #444;
}

/* الإحصائيات */
.stats {
    margin-top: 30px;
    font-size: 1.2rem;
    color: #4b5563;
}

/* النافذة المنبثقة */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.popup-content {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    max-width: 400px;
    animation: popupFade 0.3s ease-in-out;
}

.popup-correct {
    border: 3px solid #4caf50;
    background-color: #e8f5e9;
    color: #2e7d32;
}

.popup-wrong {
    border: 3px solid #f44336;
    background-color: #ffebee;
    color: #c62828;
}

.popup-image {
    width: 100px;
    margin: 15px 0;
    animation: pulse 1s infinite;
}

.close-popup {
    background-color: #3b82f6;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 10px;
}

    .close-popup:hover {
        background-color: #2563eb;
    }

@keyframes popupFade {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.08);
    }

    100% {
        transform: scale(1);
    }
}