.selection-ai-panel {
    position: fixed;
    z-index: 9999;
    width: 550px;
    max-width: 90vw;
    animation: fadeInScale 0.2s ease-out;
    pointer-events: auto;
}

@keyframes fadeInScale {
    from { opacity: 0; transform: translate(-50%, -90%) scale(0.95); }
    to { opacity: 1; transform: translate(-50%, -100%) scale(1); }
}

.ai-bubble {
    position: relative;
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    color: #fff;
}

.ai-avatar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    min-width: 100px;
}

.avatar-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.avatar-label .name {
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
}

.avatar-label .role {
    font-size: 0.7rem;
    opacity: 0.6;
}

.neon-pulse {
    color: #00ff99;
    filter: drop-shadow(0 0 8px #00ff99);
    animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 8px #00ff99); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 15px #00ff99); }
    100% { transform: scale(1); filter: drop-shadow(0 0 8px #00ff99); }
}

.ai-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

.summary-box {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #e0e0e0;
    max-height: 40vh;
    overflow-y: auto;
    padding-right: 8px;
}

.summary-box::-webkit-scrollbar {
    width: 4px;
}

.summary-box::-webkit-scrollbar-thumb {
    background: rgba(0, 255, 153, 0.3);
    border-radius: 2px;
}

.ai-actions {
    display: flex;
    gap: 1rem;
}

.action-btn {
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.action-btn.ghost {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #aaa;
}

.action-btn.neon-border {
    background: rgba(0, 255, 153, 0.1);
    border: 1px solid #00ff99;
    color: #00ff99;
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 255, 153, 0.2);
}

.bubble-pointer {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}

.selection-ai-panel:not(.below) .bubble-pointer {
    bottom: -10px;
    border-top: 10px solid rgba(18, 18, 18, 0.95);
}

.selection-ai-panel.below .bubble-pointer {
    top: -10px;
    border-bottom: 10px solid rgba(18, 18, 18, 0.95);
}

.loading-state {
    padding: 1rem;
}

.shimmer {
    background: linear-gradient(90deg, transparent, rgba(0, 255, 153, 0.2), transparent);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    padding: 0.5rem;
    border-radius: 4px;
}

@keyframes shimmer {
    from { background-position: 200% 0; }
    to { background-position: -200% 0; }
}