/**
 * iO AI Conversational Search Styles
 * Shared styles are in search-shared.css
 */

/* Thinking Animation */
.io-ai-conversational-thinking-animation {
    display: flex;
    align-items: center;
    justify-content: center;
}

.io-ai-conversational-thinking-dots {
    display: flex;
    gap: 6px;
}

.io-ai-conversational-thinking-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--io-search-ui-color);
    animation: io-ai-conversational-thinking-pulse 1.4s infinite ease-in-out;
}

.io-ai-conversational-thinking-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.io-ai-conversational-thinking-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

.io-ai-conversational-thinking-text {
    font-size: var(--io-search-font-size-base);
    color: var(--io-chatbot-text-color);
    font-weight: 500;
}

/* Answer Bubble - inherits card pattern from shared */
.io-ai-conversational-answer-bubble {
    margin-bottom: 24px;
    animation: io-ai-conversational-slideInUp 0.4s ease-out;
}

.io-ai-conversational-answer-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: var(--io-search-border-size) solid var(--io-search-border-color);
}

.io-ai-conversational-label {
    font-size: var(--io-search-font-size-base);
    font-weight: 600;
    color: var(--io-chatbot-text-color);
}

.io-ai-conversational-answer-content {
    color: var(--io-chatbot-text-color);
    line-height: 1.7;
    font-size: var(--io-search-font-size-base);
}

.io-ai-conversational-answer-content p,
.io-ai-conversational-answer-content ul,
.io-ai-conversational-answer-content ol {
    margin-bottom: 16px;
}

.io-ai-conversational-answer-content p:last-child {
    margin-bottom: 0;
}

.io-ai-conversational-answer-content a {
    color: var(--io-search-ui-color);
    text-decoration: none;
    font-weight: 500;
    border-bottom: var(--io-search-border-size) solid transparent;
    transition: var(--io-search-transition);
}

.io-ai-conversational-answer-content a:hover {
    border-bottom-color: var(--io-search-ui-color);
    opacity: 0.8;
}

/* Sources Section */
.io-ai-conversational-sources-section {
    margin-top: 24px;
    animation: io-ai-conversational-fadeIn 0.5s ease-out 0.2s both;
}

.io-ai-conversational-sources-heading {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--io-search-font-size-base);
    font-weight: 600;
    color: var(--io-chatbot-text-color);
    margin: 0 0 16px 0;
}

.io-ai-conversational-sources-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.io-ai-conversational-source-card {
    display: block;
    text-decoration: none;
}

.io-ai-conversational-source-card:hover {
    border-color: var(--io-search-ui-color);
}

.io-ai-conversational-source-title {
    font-size: var(--io-search-font-size-base);
    margin: 0 0 8px 0;
}

.io-ai-conversational-source-excerpt {
    font-size: var(--io-search-font-size-md);
    opacity: 0.8;
    margin: 0 0 12px 0;
}

.io-ai-conversational-source-link {
    font-size: var(--io-search-font-size-md);
    color: var(--io-search-ui-color);
}

.io-ai-conversational-source-link svg {
    width: 14px;
    height: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .io-ai-conversational-sources-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .io-ai-conversational-answer-content {
        font-size: var(--io-search-font-size-md);
    }

    .io-ai-conversational-sources-grid {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
}

/* Keyframes */

@keyframes io-ai-conversational-thinking-pulse {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1.2);
        opacity: 1;
    }
}

@keyframes io-ai-conversational-fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes io-ai-conversational-slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}