/**
 * AI Chat Widget Styles
 * Modern Glassmorphism Design with WordPress Theme Override Protection
 * 
 * @package AI_Chat
 * @since 2.0.0
 */

/* ========================================
   CSS Variables
   ======================================== */

#ai-chat-widget {
    /* Colors - SaaS Blue Theme */
    --aic-primary: #2563EB;
    --aic-primary-hover: #1D4ED8;
    --aic-secondary: #3B82F6;
    --aic-cta: #F97316;
    --aic-bg: #FFFFFF;
    --aic-bg-secondary: #F8FAFC;
    --aic-text: #1E293B;
    --aic-text-muted: #64748B;
    --aic-border: #E2E8F0;
    
    /* Glass Effect */
    --aic-glass-bg: rgba(255, 255, 255, 0.85);
    --aic-glass-border: rgba(255, 255, 255, 0.3);
    --aic-glass-blur: 16px;
    
    /* Shadows */
    --aic-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --aic-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --aic-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --aic-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    
    /* Spacing */
    --aic-radius: 16px;
    --aic-radius-sm: 8px;
    --aic-radius-full: 9999px;
    
    /* Typography */
    --aic-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --aic-font-size: 14px;
    --aic-line-height: 1.5;
    
    /* Transitions */
    --aic-transition: 200ms ease-out;
    --aic-transition-slow: 300ms ease-out;
}

/* ========================================
   RESET - Prevent WordPress Theme Override
   All styles use #ai-chat-widget prefix for high specificity
   ======================================== */

#ai-chat-widget,
#ai-chat-widget *,
#ai-chat-widget *::before,
#ai-chat-widget *::after {
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    font-size: 100% !important;
    font: inherit !important;
    vertical-align: baseline !important;
    background: transparent !important;
    text-decoration: none !important;
    list-style: none !important;
    outline: none !important;
    -webkit-tap-highlight-color: transparent !important;
}

/* ========================================
   Widget Container
   ======================================== */

#ai-chat-widget {
    position: fixed !important;
    z-index: 2147483647 !important;
    font-family: var(--aic-font) !important;
    font-size: var(--aic-font-size) !important;
    line-height: var(--aic-line-height) !important;
    color: var(--aic-text) !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

/* Positions - using CSS variables from inline style */
#ai-chat-widget.ai-chat-position-bottom-right {
    bottom: var(--aic-offset-y, 24px) !important;
    right: var(--aic-offset-x, 24px) !important;
}

#ai-chat-widget.ai-chat-position-bottom-left {
    bottom: var(--aic-offset-y, 24px) !important;
    left: var(--aic-offset-x, 24px) !important;
}

#ai-chat-widget.ai-chat-position-top-right {
    top: var(--aic-offset-y, 24px) !important;
    right: var(--aic-offset-x, 24px) !important;
}

#ai-chat-widget.ai-chat-position-top-left {
    top: var(--aic-offset-y, 24px) !important;
    left: var(--aic-offset-x, 24px) !important;
}

/* ========================================
   Toggle Button
   ======================================== */

#ai-chat-widget .ai-chat-toggle {
    width: 60px !important;
    height: 60px !important;
    border-radius: var(--aic-radius-full) !important;
    background: linear-gradient(135deg, var(--aic-primary) 0%, var(--aic-secondary) 100%) !important;
    color: #FFFFFF !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: var(--aic-shadow-lg), 0 0 0 0 rgba(37, 99, 235, 0.4) !important;
    transition: transform var(--aic-transition), box-shadow var(--aic-transition) !important;
    position: relative !important;
    z-index: 2147483647 !important;
    /* Đảm bảo luôn clickable */
    pointer-events: auto !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
}

#ai-chat-widget .ai-chat-toggle:hover {
    transform: scale(1.05) !important;
    box-shadow: var(--aic-shadow-xl), 0 0 0 8px rgba(37, 99, 235, 0.15) !important;
}

#ai-chat-widget .ai-chat-toggle:active {
    transform: scale(0.98) !important;
}

#ai-chat-widget .ai-chat-toggle:focus-visible {
    box-shadow: var(--aic-shadow-lg), 0 0 0 4px rgba(37, 99, 235, 0.5) !important;
}

#ai-chat-widget .ai-chat-toggle-icon {
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    width: 28px !important;
    height: 28px !important;
}

#ai-chat-widget .ai-chat-toggle-icon.active {
    display: flex !important;
}

#ai-chat-widget .ai-chat-toggle-icon svg {
    width: 28px !important;
    height: 28px !important;
    fill: currentColor !important;
}

/* ========================================
   Chat Container - Glassmorphism
   ======================================== */

#ai-chat-widget .ai-chat-container {
    position: absolute !important;
    width: 380px !important;
    max-width: calc(100vw - 48px) !important;
    height: 560px !important;
    max-height: calc(100vh - 120px) !important;
    background: var(--aic-glass-bg) !important;
    backdrop-filter: blur(var(--aic-glass-blur)) !important;
    -webkit-backdrop-filter: blur(var(--aic-glass-blur)) !important;
    border-radius: var(--aic-radius) !important;
    border: 1px solid var(--aic-border) !important;
    box-shadow: var(--aic-shadow-xl) !important;
    display: none !important;
    flex-direction: column !important;
    overflow: hidden !important;
}

#ai-chat-widget .ai-chat-container.active {
    display: flex !important;
}

/* Position adjustments for container */
#ai-chat-widget.ai-chat-position-bottom-right .ai-chat-container {
    bottom: 76px !important;
    right: 0 !important;
}

#ai-chat-widget.ai-chat-position-bottom-left .ai-chat-container {
    bottom: 76px !important;
    left: 0 !important;
}

#ai-chat-widget.ai-chat-position-top-right .ai-chat-container {
    top: 76px !important;
    right: 0 !important;
}

#ai-chat-widget.ai-chat-position-top-left .ai-chat-container {
    top: 76px !important;
    left: 0 !important;
}

/* ========================================
   Header
   ======================================== */

#ai-chat-widget .ai-chat-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 16px 20px !important;
    background: linear-gradient(135deg, var(--aic-primary) 0%, var(--aic-secondary) 100%) !important;
    color: #FFFFFF !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

#ai-chat-widget .ai-chat-header-left {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

#ai-chat-widget .ai-chat-avatar {
    width: 36px !important;
    height: 36px !important;
    border-radius: var(--aic-radius-full) !important;
    background: rgba(255, 255, 255, 0.2) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

#ai-chat-widget .ai-chat-avatar svg {
    width: 20px !important;
    height: 20px !important;
    fill: #FFFFFF !important;
}

#ai-chat-widget .ai-chat-header-info {
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
}

#ai-chat-widget .ai-chat-title {
    font-weight: 600 !important;
    font-size: 15px !important;
    color: #FFFFFF !important;
    line-height: 1.3 !important;
}

#ai-chat-widget .ai-chat-status {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 12px !important;
    color: rgba(255, 255, 255, 0.85) !important;
}

#ai-chat-widget .ai-chat-status-dot {
    width: 8px !important;
    height: 8px !important;
    border-radius: var(--aic-radius-full) !important;
    background: #22C55E !important;
    animation: aic-pulse 2s infinite !important;
}

@keyframes aic-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

#ai-chat-widget .ai-chat-minimize {
    width: 32px !important;
    height: 32px !important;
    border-radius: var(--aic-radius-sm) !important;
    background: rgba(255, 255, 255, 0.1) !important;
    color: #FFFFFF !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background var(--aic-transition) !important;
    /* Mobile touch improvements */
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
    user-select: none !important;
}

#ai-chat-widget .ai-chat-minimize:hover {
    background: rgba(255, 255, 255, 0.2) !important;
}

#ai-chat-widget .ai-chat-minimize svg {
    width: 18px !important;
    height: 18px !important;
    fill: currentColor !important;
}

/* ========================================
   Messages Area
   ======================================== */

#ai-chat-widget .ai-chat-messages {
    flex: 1 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
    background: var(--aic-bg-secondary) !important;
    scroll-behavior: smooth !important;
}

/* Custom Scrollbar */
#ai-chat-widget .ai-chat-messages::-webkit-scrollbar {
    width: 6px !important;
}

#ai-chat-widget .ai-chat-messages::-webkit-scrollbar-track {
    background: transparent !important;
}

#ai-chat-widget .ai-chat-messages::-webkit-scrollbar-thumb {
    background: var(--aic-border) !important;
    border-radius: 3px !important;
}

#ai-chat-widget .ai-chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--aic-text-muted) !important;
}

/* ========================================
   Messages
   ======================================== */

#ai-chat-widget .ai-chat-message {
    display: flex !important;
    max-width: 85% !important;
    animation: aic-message-in var(--aic-transition-slow) !important;
}

@keyframes aic-message-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#ai-chat-widget .ai-chat-message-user {
    align-self: flex-end !important;
    margin-left: auto !important;
}

#ai-chat-widget .ai-chat-message-bot {
    align-self: flex-start !important;
    margin-right: auto !important;
}

#ai-chat-widget .ai-chat-message-content {
    padding: 12px 16px !important;
    border-radius: var(--aic-radius) !important;
    word-wrap: break-word !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    max-width: 100% !important;
    overflow: hidden !important;
    font-size: 14px !important;
    line-height: 1.6 !important;
}

#ai-chat-widget .ai-chat-message-user .ai-chat-message-content {
    background: linear-gradient(135deg, var(--aic-primary) 0%, var(--aic-secondary) 100%) !important;
    color: #FFFFFF !important;
    border-bottom-right-radius: 4px !important;
}

#ai-chat-widget .ai-chat-message-bot .ai-chat-message-content {
    background: var(--aic-bg) !important;
    color: var(--aic-text) !important;
    border: 1px solid var(--aic-border) !important;
    border-bottom-left-radius: 4px !important;
    box-shadow: var(--aic-shadow-sm) !important;
}

/* Message Content Typography */
#ai-chat-widget .ai-chat-message-content p {
    margin: 0 0 12px !important;
    line-height: 1.6 !important;
}

#ai-chat-widget .ai-chat-message-content p:last-child {
    margin-bottom: 0 !important;
}

#ai-chat-widget .ai-chat-message-content ul,
#ai-chat-widget .ai-chat-message-content ol {
    margin: 12px 0 !important;
    padding-left: 20px !important;
    list-style: disc !important;
}

#ai-chat-widget .ai-chat-message-content ol {
    list-style: decimal !important;
}

#ai-chat-widget .ai-chat-message-content li {
    margin-bottom: 6px !important;
    line-height: 1.5 !important;
}

#ai-chat-widget .ai-chat-message-content code {
    background: rgba(0, 0, 0, 0.06) !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace !important;
    font-size: 13px !important;
}

#ai-chat-widget .ai-chat-message-content pre {
    background: #1E293B !important;
    color: #E2E8F0 !important;
    padding: 14px !important;
    border-radius: var(--aic-radius-sm) !important;
    overflow-x: auto !important;
    margin: 12px 0 !important;
    font-family: 'SF Mono', Monaco, 'Courier New', monospace !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
}

#ai-chat-widget .ai-chat-message-content pre code {
    background: transparent !important;
    padding: 0 !important;
    color: inherit !important;
}

#ai-chat-widget .ai-chat-message-content a {
    color: var(--aic-primary) !important;
    text-decoration: underline !important;
    text-underline-offset: 2px !important;
}

#ai-chat-widget .ai-chat-message-content a:hover {
    color: var(--aic-primary-hover) !important;
}

#ai-chat-widget .ai-chat-message-user .ai-chat-message-content a {
    color: #FFFFFF !important;
}

#ai-chat-widget .ai-chat-message-content strong {
    font-weight: 600 !important;
}

#ai-chat-widget .ai-chat-message-content em {
    font-style: italic !important;
}

/* ========================================
   Sources
   ======================================== */

#ai-chat-widget .ai-chat-sources {
    margin-top: 12px !important;
    padding-top: 12px !important;
    border-top: 1px solid var(--aic-border) !important;
}

#ai-chat-widget .ai-chat-sources-title {
    font-weight: 600 !important;
    font-size: 12px !important;
    color: var(--aic-text-muted) !important;
    margin-bottom: 8px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

#ai-chat-widget .ai-chat-sources-list {
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
}

#ai-chat-widget .ai-chat-sources-list li {
    margin: 0 !important;
}

#ai-chat-widget .ai-chat-sources-list a {
    color: var(--aic-primary) !important;
    font-size: 13px !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
    transition: color var(--aic-transition) !important;
}

#ai-chat-widget .ai-chat-sources-list a:hover {
    color: var(--aic-primary-hover) !important;
    text-decoration: underline !important;
}

#ai-chat-widget .ai-chat-sources-list a::before {
    content: '→' !important;
    font-size: 11px !important;
}

/* ========================================
   Typing Indicator
   ======================================== */

#ai-chat-widget .ai-chat-typing {
    display: flex !important;
    align-items: center !important;
    gap: 5px !important;
    padding: 14px 18px !important;
    background: var(--aic-bg) !important;
    border: 1px solid var(--aic-border) !important;
    border-radius: var(--aic-radius) !important;
    border-bottom-left-radius: 4px !important;
    width: fit-content !important;
    box-shadow: var(--aic-shadow-sm) !important;
}

#ai-chat-widget .ai-chat-typing-dot {
    width: 8px !important;
    height: 8px !important;
    background: var(--aic-text-muted) !important;
    border-radius: var(--aic-radius-full) !important;
    animation: aic-typing-bounce 1.4s infinite ease-in-out !important;
}

#ai-chat-widget .ai-chat-typing-dot:nth-child(1) {
    animation-delay: 0s !important;
}

#ai-chat-widget .ai-chat-typing-dot:nth-child(2) {
    animation-delay: 0.16s !important;
}

#ai-chat-widget .ai-chat-typing-dot:nth-child(3) {
    animation-delay: 0.32s !important;
}

@keyframes aic-typing-bounce {
    0%, 80%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    40% {
        transform: translateY(-6px);
        opacity: 1;
    }
}

/* ========================================
   Input Area
   ======================================== */

#ai-chat-widget .ai-chat-input-area {
    padding: 16px 20px !important;
    background: var(--aic-bg) !important;
    border-top: 1px solid var(--aic-border) !important;
}

#ai-chat-widget .ai-chat-form {
    display: flex !important;
    gap: 12px !important;
    align-items: center !important;
}

#ai-chat-widget .ai-chat-input {
    flex: 1 !important;
    min-width: 0 !important;
    padding: 12px 18px !important;
    background: var(--aic-bg-secondary) !important;
    border: 1px solid var(--aic-border) !important;
    border-radius: var(--aic-radius-full) !important;
    font-size: 14px !important;
    font-family: var(--aic-font) !important;
    color: var(--aic-text) !important;
    line-height: 1.4 !important;
    transition: border-color var(--aic-transition), box-shadow var(--aic-transition) !important;
}

#ai-chat-widget .ai-chat-input:focus {
    border-color: var(--aic-primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
    background: var(--aic-bg) !important;
}

#ai-chat-widget .ai-chat-input::placeholder {
    color: var(--aic-text-muted) !important;
    opacity: 1 !important;
}

#ai-chat-widget .ai-chat-send {
    width: 44px !important;
    height: 44px !important;
    flex-shrink: 0 !important;
    border-radius: var(--aic-radius-full) !important;
    background: linear-gradient(135deg, var(--aic-primary) 0%, var(--aic-secondary) 100%) !important;
    color: #FFFFFF !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: transform var(--aic-transition), box-shadow var(--aic-transition), opacity var(--aic-transition) !important;
    box-shadow: var(--aic-shadow) !important;
}

#ai-chat-widget .ai-chat-send:hover {
    transform: scale(1.05) !important;
    box-shadow: var(--aic-shadow-lg) !important;
}

#ai-chat-widget .ai-chat-send:active {
    transform: scale(0.98) !important;
}

#ai-chat-widget .ai-chat-send:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

#ai-chat-widget .ai-chat-send svg {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
}

/* ========================================
   Footer
   ======================================== */

#ai-chat-widget .ai-chat-footer {
    padding: 10px 20px !important;
    text-align: center !important;
    background: var(--aic-bg) !important;
    border-top: 1px solid var(--aic-border) !important;
}

#ai-chat-widget .ai-chat-footer small {
    color: var(--aic-text-muted) !important;
    font-size: 11px !important;
}

/* ========================================
   Error State
   ======================================== */

#ai-chat-widget .ai-chat-error {
    background: #FEF2F2 !important;
    color: #DC2626 !important;
    padding: 12px 16px !important;
    border-radius: var(--aic-radius-sm) !important;
    font-size: 13px !important;
    border: 1px solid #FECACA !important;
    animation: aic-message-in var(--aic-transition-slow) !important;
}

/* ========================================
   Container Animation
   ======================================== */

#ai-chat-widget .ai-chat-container {
    animation: aic-slide-up var(--aic-transition-slow) !important;
}

@keyframes aic-slide-up {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ========================================
   Responsive
   ======================================== */

@media screen and (max-width: 480px) {
    /* Widget container - đảm bảo toggle button luôn hiển thị */
    #ai-chat-widget {
        bottom: var(--aic-offset-y, 16px) !important;
        right: var(--aic-offset-x, 16px) !important;
        left: auto !important;
        top: auto !important;
    }
    
    /* Override for left positions on mobile */
    #ai-chat-widget.ai-chat-position-bottom-left,
    #ai-chat-widget.ai-chat-position-top-left {
        left: var(--aic-offset-x, 16px) !important;
        right: auto !important;
    }
    
    /* Override for top positions on mobile */
    #ai-chat-widget.ai-chat-position-top-right,
    #ai-chat-widget.ai-chat-position-top-left {
        top: var(--aic-offset-y, 16px) !important;
        bottom: auto !important;
    }
    
    /* Chat container - full screen nhưng không che toggle */
    #ai-chat-widget .ai-chat-container {
        position: fixed !important;
        width: calc(100vw - 32px) !important;
        height: calc(100vh - 100px) !important;
        max-height: calc(100vh - 100px) !important;
        bottom: 80px !important;
        right: 16px !important;
        left: 16px !important;
        top: auto !important;
        border-radius: var(--aic-radius) !important;
        z-index: 2147483646 !important;
    }
    
    /* Toggle button - luôn ở trên cùng */
    #ai-chat-widget .ai-chat-toggle {
        width: 54px !important;
        height: 54px !important;
        position: relative !important;
        z-index: 2147483647 !important;
    }
    
    #ai-chat-widget .ai-chat-messages {
        padding: 16px !important;
        max-height: calc(100vh - 280px) !important;
    }
    
    #ai-chat-widget .ai-chat-input-area {
        padding: 12px 16px !important;
    }
    
    /* Header minimize button - dễ nhấn hơn trên mobile */
    #ai-chat-widget .ai-chat-minimize {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        min-height: 40px !important;
    }
}

/* ========================================
   Accessibility - Reduced Motion
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    #ai-chat-widget .ai-chat-container,
    #ai-chat-widget .ai-chat-message,
    #ai-chat-widget .ai-chat-typing-dot,
    #ai-chat-widget .ai-chat-status-dot {
        animation: none !important;
    }
    
    #ai-chat-widget .ai-chat-toggle,
    #ai-chat-widget .ai-chat-send,
    #ai-chat-widget .ai-chat-minimize,
    #ai-chat-widget .ai-chat-input {
        transition: none !important;
    }
}

/* ========================================
   Focus Visible
   ======================================== */

#ai-chat-widget *:focus-visible {
    outline: 2px solid var(--aic-primary) !important;
    outline-offset: 2px !important;
}

#ai-chat-widget .ai-chat-input:focus-visible {
    outline: none !important;
}

/* ========================================
   High Contrast Mode
   ======================================== */

@media (prefers-contrast: high) {
    #ai-chat-widget .ai-chat-message-bot .ai-chat-message-content {
        border-width: 2px !important;
    }
    
    #ai-chat-widget .ai-chat-input {
        border-width: 2px !important;
    }
}

/* ========================================
   Product List (Compact Style)
   ======================================== */

#ai-chat-widget .ai-chat-products {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
    margin-top: 12px !important;
    padding: 0 !important;
}

#ai-chat-widget .ai-chat-product-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 8px !important;
    background: var(--aic-bg) !important;
    border: 1px solid var(--aic-border) !important;
    border-radius: var(--aic-radius-sm) !important;
    text-decoration: none !important;
    color: var(--aic-text) !important;
    transition: background var(--aic-transition), border-color var(--aic-transition) !important;
    cursor: pointer !important;
}

#ai-chat-widget .ai-chat-product-item:hover {
    background: var(--aic-bg-secondary) !important;
    border-color: var(--aic-primary) !important;
}

#ai-chat-widget .ai-chat-product-thumb {
    width: 44px !important;
    height: 44px !important;
    flex-shrink: 0 !important;
    border-radius: 6px !important;
    overflow: hidden !important;
    background: var(--aic-bg-secondary) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

#ai-chat-widget .ai-chat-product-thumb img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

#ai-chat-widget .ai-chat-product-no-img {
    color: var(--aic-text-muted) !important;
}

#ai-chat-widget .ai-chat-product-no-img svg {
    width: 20px !important;
    height: 20px !important;
    opacity: 0.4 !important;
}

#ai-chat-widget .ai-chat-product-info {
    flex: 1 !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
}

#ai-chat-widget .ai-chat-product-name {
    font-size: 13px !important;
    font-weight: 500 !important;
    line-height: 1.3 !important;
    color: var(--aic-text) !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    word-break: break-word !important;
}

#ai-chat-widget .ai-chat-product-meta {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
}

#ai-chat-widget .ai-chat-product-price {
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--aic-primary) !important;
}

#ai-chat-widget .ai-chat-product-stock {
    font-size: 10px !important;
    padding: 1px 5px !important;
    border-radius: 3px !important;
}

#ai-chat-widget .ai-chat-product-stock.out {
    background: #FEE2E2 !important;
    color: #DC2626 !important;
}

#ai-chat-widget .ai-chat-product-arrow {
    width: 18px !important;
    height: 18px !important;
    flex-shrink: 0 !important;
    color: var(--aic-text-muted) !important;
    transition: color var(--aic-transition), transform var(--aic-transition) !important;
}

#ai-chat-widget .ai-chat-product-item:hover .ai-chat-product-arrow {
    color: var(--aic-primary) !important;
    transform: translateX(2px) !important;
}