/* ==========================================
   LunarStar AI Thinking Indicator
   Breathing moon, not three dots.
========================================== */

.ai-thinking {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.03em;
}

.ai-thinking::before {
    content: "";
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 176, 82, 0.5), transparent 70%);
    animation: moon-breathe 2s ease-in-out infinite;
}

@keyframes moon-breathe {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.4);
    }
}