@import url('fontiran.css');
body {
    font-family: 'IRANSansNormal', sans-serif;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f7ee 100%);
    min-height: 100vh;
}

.kids-navbar {
    background: linear-gradient(90deg, #6c5ce7, #a29bfe);
}

.card-kid {
    border: none;
    border-radius: 20px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 10px 20px rgba(0,0,0,0.06);
    overflow: hidden;
}

.card-kid:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 28px rgba(0,0,0,0.12);
}

.letter-bubble {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 900;
    color: #fff;
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    cursor: pointer;
    transition: transform 0.15s;
}

.letter-bubble:active {
    transform: scale(0.92);
}

.voice-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: #ff7675;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(255, 118, 117, 0.4);
    cursor: pointer;
    transition: 0.2s;
}

.voice-btn:hover {
    background: #d63031;
    transform: scale(1.1);
}

.quiz-option {
    border: 3px solid #dfe6e9;
    border-radius: 16px;
    padding: 16px;
    font-size: 1.3rem;
    font-weight: bold;
    cursor: pointer;
    background: #fff;
    transition: all 0.2s;
}

.quiz-option:hover {
    border-color: #74b9ff;
    background: #f1f9ff;
}

.quiz-option.correct {
    border-color: #00b894 !important;
    background: #e6fff7 !important;
    color: #00b894;
}

.quiz-option.wrong {
    border-color: #d63031 !important;
    background: #ffebeb !important;
    color: #d63031;
}