/* ============================================
   CropSaga - AI Assistant Chat Styles
   ============================================ */

.ai-assistant-container {
    height: 100%;
    min-height: auto;
    display: flex;
    flex-direction: column;
    max-width: 1200px;
    width: auto;
    margin: 0 auto;
    padding: 0;
}

.ai-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--color-bg-table);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
}

.ai-header h1 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Farm Context Card */
.farm-context-card {
    background: var(--color-bg-table);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.context-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-accent-green);
    margin-bottom: 8px;
}

.context-info {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.context-info strong {
    color: var(--color-text-primary);
}

/* Chat Container */
.chat-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-table);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    min-height: 0;
}

/* Messages */
.chat-message {
    display: flex;
    gap: var(--spacing-md);
    animation: slideIn 0.3s ease;
}

.user-message {
    flex-direction: row-reverse;
}

.assistant-message, .welcome-message {
    flex-direction: row;
}

.message-content {
    max-width: 70%;
    background: var(--color-bg-primary);
    border-radius: 12px;
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
}

.user-content {
    background: var(--color-accent-green);
    color: var(--color-bg-primary);
    border-color: var(--color-accent-green);
}

.user-content .message-header strong,
.user-content .message-time {
    color: var(--color-bg-primary);
}

.assistant-content {
    background: var(--color-bg-primary);
    border-color: var(--color-border);
}

.error-content {
    background: rgba(192, 57, 43, 0.1);
    border-color: var(--color-error-red);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.message-header strong {
    font-size: 13px;
    color: var(--color-accent-green);
}

.user-content .message-header strong {
    color: rgba(255,255,255,0.9);
}

.message-time {
    font-size: 11px;
    color: var(--color-text-secondary);
}

.message-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-primary);
}

.user-content .message-text {
    color: var(--color-bg-primary);
}

.message-text ul {
    margin: 8px 0;
    padding-left: 24px;
}

.message-text li {
    margin: 4px 0;
}

.message-text code {
    background: rgba(148, 201, 115, 0.2);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
}

/* Avatars */
.assistant-avatar, .user-avatar, .error-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.assistant-avatar {
    background: var(--color-accent-green);
    color: var(--color-bg-primary);
}

.user-avatar {
    background: var(--color-action-green);
    color: white;
}

.error-avatar {
    background: var(--color-error-red);
    color: white;
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    gap: 6px;
    padding: 12px;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--color-accent-green);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Chat Input */
.chat-input-container {
    position: sticky;
    bottom: 0;
    border-top: 1px solid rgba(0,0,0,0.06);
    padding: var(--spacing-md);
    background: var(--color-bg-primary);
    z-index: 2;
}

.chat-input-wrapper {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-end;
}

.chat-input {
    flex: 1;
    background: var(--color-bg-table);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: 12px 20px;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    resize: none;
    max-height: 150px;
    line-height: 1.5;
}

.chat-input:focus {
    outline: none;
    border-color: var(--color-accent-green);
}

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

.chat-send-btn {
    width: 48px;
    height: 48px;
    background: var(--color-accent-green);
    border: none;
    border-radius: 50%;
    color: var(--color-bg-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    flex-shrink: 0;
}

.chat-send-btn:hover {
    background: var(--color-action-green);
    transform: scale(1.1);
}

.chat-input-hint {
    margin-top: 8px;
    font-size: 11px;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Welcome Message */
.welcome-message {
    opacity: 0.95;
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scrollbar for chat */
.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--color-accent-green);
    border-radius: 3px;
}

/* Responsive */
@media (max-width: 768px) {
    .message-content {
        max-width: 85%;
    }

    .suggestions-grid {
        grid-template-columns: 1fr;
    }

    .ai-header {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }
}

/* Light mode adjustments */
[data-theme="light"] .user-content {
    background: var(--color-accent-green);
    color: white;
}

[data-theme="light"] .user-content .message-header strong,
[data-theme="light"] .user-content .message-time,
[data-theme="light"] .user-content .message-text {
    color: white;
}

[data-theme="light"] .chat-send-btn {
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* ===== Conversations Sidebar (ChatGPT Style) ===== */

.ai-assistant-full {
    position: fixed;
    top: calc(var(--topbar-height) + var(--topbar-offset, 0px));
    left: var(--sidebar-collapsed-width);
    right: 0;
    bottom: var(--bottombar-height);
    padding: 0;
    margin: 0;
    display: flex;
    gap: 0;
    box-sizing: border-box;
    background: var(--color-bg-secondary);
}

.conversations-sidebar {
    width: 280px;
    height: 100%;
    background: var(--color-bg-secondary);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.conversations-sidebar .sidebar-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

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

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

.conversation-item {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.conversation-item:hover {
    border-color: var(--color-accent-green);
    background: var(--color-hover-bg);
}

.conversation-item.active {
    border-color: var(--color-accent-green);
    background: rgba(148, 201, 115, 0.15);
    box-shadow: 0 0 0 2px rgba(148, 201, 115, 0.1);
}

.conv-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.conv-header i {
    color: var(--color-accent-green);
    font-size: 14px;
}

.conv-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.conv-meta {
    display: flex;
    gap: 6px;
    font-size: 11px;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.conv-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.conversation-item:hover .conv-actions {
    opacity: 1;
}

.conv-action-btn {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s ease;
}

.conv-action-btn:hover {
    background: var(--color-accent-green);
    color: white;
    border-color: var(--color-accent-green);
}

.conv-action-btn.conv-delete:hover {
    background: var(--color-error-red);
    border-color: var(--color-error-red);
}

.no-conversations {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.no-conversations i {
    font-size: 48px;
    opacity: 0.3;
    margin-bottom: 12px;
    display: block;
}

.no-conversations p {
    font-size: 13px;
    margin: 0;
}

/* Adjust main container for sidebar */
.ai-assistant-full .ai-assistant-container {
    flex: 1;
    height: 100%;
    max-width: none;
    width: 100%;
    margin: 0;
    padding: var(--spacing-md);
    overflow-y: hidden;
    display: flex;
    flex-direction: column;
}

/* Chat container should fill remaining space */
.ai-assistant-full .chat-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}