/* Character Greeting Bubble */

.greeting-bubble {
    position: fixed;
    bottom: 140px;
    left: 16px;
    right: 16px;
    max-width: 400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--card-bg, #fff);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 50;
    cursor: pointer;
    border: 1px solid var(--border-light, #eee);
}

.greeting-avatar {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary, #FF6B6B);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 16px;
}

.greeting-content {
    flex: 1;
    min-width: 0;
}

.greeting-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--text, #333);
    margin-bottom: 2px;
}

.greeting-message {
    font-size: 13px;
    color: var(--text-secondary, #666);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}

.greeting-close {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--text-muted, #999);
    cursor: pointer;
    border-radius: 50%;
    transition: background 0.2s;
    padding: 0;
}

.greeting-close:hover {
    background: var(--bg-muted, #f0f0f0);
}

/* Animations */
.greeting-slide-up {
    animation: greetingSlideUp 0.4s ease-out forwards;
}

.greeting-fade-out {
    animation: greetingFadeOut 0.3s ease-in forwards;
}

@keyframes greetingSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes greetingFadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(10px);
    }
}