/* AI Quote Search Chat Interface Styles */

/* Prevent body and main-wrapper scrolling on this page */
body.ai-quote-search-page {
    overflow: hidden;
    height: 100vh;
}

body.ai-quote-search-page .main-wrapper {
    overflow: hidden;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Chat Wrapper with Sidebar */
.ai-chat-wrapper {
    display: flex;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

/* Chat History Sidebar */
.chat-history-sidebar {
    width: 280px;
    min-width: 280px;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

.sidebar-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    flex: 1;
}

.clear-all-button {
    background: transparent;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    transition: all 0.2s ease;
}

.clear-all-button:hover {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

.clear-all-button:active {
    transform: scale(0.95);
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.sidebar-loading,
.sidebar-empty {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.chat-history-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.chat-history-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color 0.2s ease;
    gap: var(--spacing-xs);
}

.chat-history-item:hover {
    background: rgba(123, 44, 191, 0.05);
}

.chat-history-item.active {
    background: rgba(123, 44, 191, 0.1);
    border-left: 3px solid var(--color-primary);
}

.chat-history-item-content {
    flex: 1;
    min-width: 0;
}

.chat-history-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.chat-history-meta {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.chat-history-delete {
    background: transparent;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--color-text-secondary);
    opacity: 0.6;
    transition: opacity 0.2s ease, color 0.2s ease, background 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
}

.chat-history-item:hover .chat-history-delete {
    opacity: 1;
    background: rgba(220, 38, 38, 0.1);
}

.chat-history-delete:hover {
    color: #dc2626;
    background: rgba(220, 38, 38, 0.15);
}

.chat-history-delete:active {
    transform: scale(0.9);
}

.ai-chat-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-width: 100%;
    margin: 0;
    background: #ffffff;
    position: relative;
    width: 100%;
    overflow: hidden; /* Prevent container from scrolling */
    flex: 1; /* Take remaining space in main-wrapper */
}

/* Chat Header - Removed, chat name will be shown in the input area */

/* Chat Messages Container */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-xl);
    background: #ffffff;
    scroll-behavior: smooth;
    min-height: 0; /* Important for flex scrolling */
}

.chat-messages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Message Styles */
.message {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    max-width: 100%;
    animation: fadeIn 0.3s ease-in;
}

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

.message-avatar {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #ffffff;
}

.user-message .message-avatar {
    background: var(--color-text-secondary);
}

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

.message-text {
    padding: var(--spacing-md);
    border-radius: 12px;
    line-height: 1.6;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
}

/* User Message */
.user-message {
    flex-direction: row-reverse;
}

.user-message .message-text {
    background: var(--color-primary);
    color: #ffffff;
    border-bottom-right-radius: 4px;
    margin-left: auto;
    max-width: 85%;
}

/* AI Message */
.ai-message .message-text {
    background: #f3f4f6;
    color: var(--color-text-primary);
    border-bottom-left-radius: 4px;
    max-width: 85%;
}

.ai-message .message-text ul,
.ai-message .message-text ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.ai-message .message-text li {
    margin: var(--spacing-xs) 0;
}

.ai-message .message-text strong {
    font-weight: 600;
    color: var(--color-primary);
}

/* Quote Results in Messages */
.quote-results {
    margin-top: var(--spacing-md);
}

.quote-card {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: box-shadow 0.2s ease;
}

.quote-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.quote-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.quote-vendor {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1rem;
}

.quote-id {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.quote-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    font-size: 0.875rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.detail-value {
    color: var(--color-text-primary);
}

/* Loading Indicator */
.message.loading .message-text {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.loading-dots {
    display: flex;
    gap: 4px;
}

.loading-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-text-secondary);
    animation: bounce 1.4s infinite ease-in-out both;
}

.loading-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.loading-dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

/* Chat Input Container */
.chat-input-container {
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
    padding: var(--spacing-md) var(--spacing-xl);
    flex-shrink: 0;
    z-index: 10;
}

.chat-input-header {
    max-width: 1200px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    justify-content: flex-end;
}

.new-chat-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.new-chat-button:hover {
    background: #f9fafb;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.chat-input-form {
    max-width: 1200px;
    margin: 0 auto;
}

.chat-input-wrapper {
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-sm);
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: var(--spacing-sm) var(--spacing-md);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.chat-input-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(123, 44, 191, 0.1);
}

.chat-input {
    flex: 1;
    border: none;
    outline: none;
    resize: none;
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--color-text-primary);
    background: transparent;
    max-height: 200px;
    overflow-y: auto;
    line-height: 1.5;
}

.chat-input::placeholder {
    color: var(--color-text-secondary);
}

.send-button {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: var(--color-primary);
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.2s ease;
}

.send-button:hover:not(:disabled) {
    background: var(--color-primary-dark);
    transform: scale(1.05);
}

.send-button:active:not(:disabled) {
    transform: scale(0.95);
}

.send-button:disabled {
    background: var(--color-border);
    cursor: not-allowed;
    opacity: 0.5;
}

.chat-footer {
    margin-top: var(--spacing-sm);
    text-align: center;
}

.chat-footer-text {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .chat-messages {
        padding: var(--spacing-md);
    }
    
    .chat-input-container {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .message-text {
        max-width: 95% !important;
    }
    
    .quote-details {
        grid-template-columns: 1fr;
    }
}