#aichat-widget-root {
    all: initial !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
    letter-spacing: normal !important;
    text-transform: none !important;
    word-spacing: normal !important;
    direction: ltr !important;
    --aichat-primary: #0073aa;
    --aichat-header-bg: #0073aa;
    --aichat-header-text: #ffffff;
    --aichat-user-bubble: #0073aa;
    --aichat-user-text: #ffffff;
    --aichat-bot-bubble: #ffffff;
    --aichat-bot-text: #333333;
    --aichat-chat-bg: #f7f7f7;
    --aichat-panel-width: 400px;
}

#aichat-widget-root *,
#aichat-widget-root *::before,
#aichat-widget-root *::after {
    box-sizing: border-box !important;
    text-decoration: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
    text-indent: 0 !important;
    text-shadow: none !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    -webkit-font-smoothing: antialiased !important;
}

.aichat-bubble {
    position: fixed !important;
    bottom: 24px !important;
    right: 24px !important;
    width: 56px !important;
    height: 56px !important;
    border-radius: 50% !important;
    background: #fff !important;
    color: #333 !important;
    border: 2px solid #e0e0e0 !important;
    cursor: pointer !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 99999 !important;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.3s !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
    outline: none !important;
    min-width: 56px !important;
    min-height: 56px !important;
    max-width: 56px !important;
    max-height: 56px !important;
    animation: aichat-bubble-glow 3s ease-in-out infinite !important;
    line-height: 1 !important;
    text-align: center !important;
    float: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    top: auto !important;
    left: auto !important;
}

.aichat-bubble:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 28px rgba(66, 133, 244, 0.35) !important;
    border-color: #8ab4f8 !important;
}

.aichat-bubble:focus {
    outline: none !important;
    box-shadow: 0 6px 28px rgba(66, 133, 244, 0.35) !important;
}

.aichat-bubble-icon {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    min-height: 28px !important;
    max-width: 28px !important;
    max-height: 28px !important;
    pointer-events: none !important;
    flex-shrink: 0 !important;
    animation: aichat-sparkle-rotate 4s ease-in-out infinite !important;
    overflow: visible !important;
    display: block !important;
    border: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
}

@keyframes aichat-sparkle-rotate {
    0% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(8deg) scale(1.12); }
    50% { transform: rotate(0deg) scale(1); }
    75% { transform: rotate(-8deg) scale(1.12); }
    100% { transform: rotate(0deg) scale(1); }
}

@keyframes aichat-bubble-glow {
    0% { box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12); border-color: #e0e0e0; }
    50% { box-shadow: 0 4px 20px rgba(66, 133, 244, 0.25), 0 0 8px rgba(138, 180, 248, 0.15); border-color: #8ab4f8; }
    100% { box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12); border-color: #e0e0e0; }
}

.aichat-greeting {
    position: fixed !important;
    z-index: 99998 !important;
    display: flex !important;
    align-items: center !important;
    gap: 0 !important;
    animation: aichat-greeting-in 0.3s ease !important;
    pointer-events: auto !important;
}

.aichat-greeting-text {
    background: #fff !important;
    color: #333 !important;
    padding: 8px 14px !important;
    border-radius: 20px !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12) !important;
    white-space: nowrap !important;
    cursor: pointer !important;
    border: none !important;
    margin: 0 !important;
}

.aichat-greeting-close {
    position: absolute !important;
    top: -6px !important;
    right: -6px !important;
    width: 18px !important;
    height: 18px !important;
    border-radius: 50% !important;
    background: #666 !important;
    color: #fff !important;
    border: none !important;
    font-size: 11px !important;
    line-height: 18px !important;
    text-align: center !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0.7 !important;
    transition: opacity 0.15s !important;
    min-width: 18px !important;
    min-height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    outline: none !important;
}

.aichat-greeting-close:hover {
    opacity: 1 !important;
}

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

.aichat-pos-bottom-right .aichat-bubble { bottom: 24px !important; right: 24px !important; top: auto !important; left: auto !important; }
.aichat-pos-bottom-left .aichat-bubble  { bottom: 24px !important; left: 24px !important; top: auto !important; right: auto !important; }
.aichat-pos-top-right .aichat-bubble    { top: 80px !important; right: 24px !important; bottom: auto !important; left: auto !important; }
.aichat-pos-top-left .aichat-bubble     { top: 80px !important; left: 24px !important; bottom: auto !important; right: auto !important; }

.aichat-pos-bottom-right .aichat-greeting { bottom: 90px !important; right: 24px !important; top: auto !important; left: auto !important; }
.aichat-pos-bottom-left .aichat-greeting  { bottom: 90px !important; left: 24px !important; top: auto !important; right: auto !important; }
.aichat-pos-top-right .aichat-greeting    { top: 146px !important; right: 24px !important; bottom: auto !important; left: auto !important; }
.aichat-pos-top-left .aichat-greeting     { top: 146px !important; left: 24px !important; bottom: auto !important; right: auto !important; }

.aichat-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.3) !important;
    z-index: 99998 !important;
    display: none !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
}

.aichat-overlay.aichat-open {
    display: block !important;
    opacity: 1 !important;
}

.aichat-window {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: var(--aichat-panel-width) !important;
    max-width: 100vw !important;
    background: #fff !important;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15) !important;
    z-index: 100000 !important;
    display: flex !important;
    flex-direction: column !important;
    transform: translateX(100%) !important;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    overflow: hidden !important;
    border: none !important;
    border-radius: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    left: auto !important;
}

.aichat-window.aichat-open {
    transform: translateX(0) !important;
}

.aichat-pos-bottom-left .aichat-window,
.aichat-pos-top-left .aichat-window {
    right: auto !important;
    left: 0 !important;
    transform: translateX(-100%) !important;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15) !important;
}

.aichat-pos-bottom-left .aichat-window.aichat-open,
.aichat-pos-top-left .aichat-window.aichat-open {
    transform: translateX(0) !important;
}

.aichat-window.aichat-popup-mode {
    top: auto !important;
    bottom: 90px !important;
    right: 24px !important;
    left: auto !important;
    width: 370px !important;
    max-height: 520px !important;
    height: auto !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2) !important;
    transform: scale(0.9) !important;
    opacity: 0 !important;
    transition: transform 0.25s ease, opacity 0.25s ease !important;
}

.aichat-pos-bottom-left .aichat-window.aichat-popup-mode {
    right: auto !important;
    left: 24px !important;
}

.aichat-pos-top-right .aichat-window.aichat-popup-mode {
    bottom: auto !important;
    top: 90px !important;
    right: 24px !important;
    left: auto !important;
}

.aichat-pos-top-left .aichat-window.aichat-popup-mode {
    bottom: auto !important;
    top: 90px !important;
    right: auto !important;
    left: 24px !important;
}

.aichat-window.aichat-popup-mode.aichat-open {
    transform: scale(1) !important;
    opacity: 1 !important;
}

.aichat-header {
    background: var(--aichat-header-bg) !important;
    color: var(--aichat-header-text) !important;
    padding: 12px 16px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-shrink: 0 !important;
    border: none !important;
    margin: 0 !important;
    border-radius: 0 !important;
    min-height: 0 !important;
    max-height: none !important;
}

.aichat-header-title {
    font-weight: 600 !important;
    font-size: 14px !important;
    color: var(--aichat-header-text) !important;
    line-height: 1.3 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.aichat-close {
    background: none !important;
    border: none !important;
    color: var(--aichat-header-text) !important;
    font-size: 20px !important;
    cursor: pointer !important;
    padding: 0 4px !important;
    margin: 0 !important;
    line-height: 1 !important;
    opacity: 0.8 !important;
    transition: opacity 0.15s !important;
    width: auto !important;
    height: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    border-radius: 0 !important;
    outline: none !important;
}

.aichat-close:hover {
    opacity: 1 !important;
    background: none !important;
}

.aichat-messages {
    flex: 1 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 14px !important;
    background: var(--aichat-chat-bg) !important;
    min-height: 0 !important;
    margin: 0 !important;
    border: none !important;
    scrollbar-width: thin !important;
}

.aichat-messages::-webkit-scrollbar {
    width: 6px !important;
}

.aichat-messages::-webkit-scrollbar-track {
    background: transparent !important;
}

.aichat-messages::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15) !important;
    border-radius: 3px !important;
}

.aichat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3) !important;
}

.aichat-popup-mode .aichat-messages {
    max-height: 360px !important;
    min-height: 200px !important;
}

.aichat-msg {
    margin: 0 0 8px 0 !important;
    max-width: 85% !important;
    animation: aichat-fade-in 0.2s ease !important;
    padding: 0 !important;
    border: none !important;
    display: block !important;
}

@keyframes aichat-fade-in {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.aichat-msg-user {
    margin-left: auto !important;
}

.aichat-msg-user .aichat-msg-content {
    background: var(--aichat-user-bubble) !important;
    color: var(--aichat-user-text) !important;
    border-radius: 14px 14px 4px 14px !important;
    padding: 7px 11px !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    border: none !important;
    margin: 0 !important;
    display: block !important;
}

.aichat-msg-bot .aichat-msg-content {
    background: var(--aichat-bot-bubble) !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    border-radius: 14px 14px 14px 4px !important;
    padding: 7px 11px !important;
    color: var(--aichat-bot-text) !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    margin: 0 !important;
    display: block !important;
    overflow: visible !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
}

#aichat-widget-root .aichat-msg-content p,
#aichat-widget-root .aichat-formatted p {
    margin: 0 0 4px 0 !important;
    padding: 0 !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    color: inherit !important;
    border: none !important;
    background: none !important;
}

#aichat-widget-root .aichat-msg-content p:last-child,
#aichat-widget-root .aichat-formatted p:last-child {
    margin-bottom: 0 !important;
}

#aichat-widget-root .aichat-formatted strong {
    font-weight: 600 !important;
}

#aichat-widget-root .aichat-formatted em {
    font-style: italic !important;
}

#aichat-widget-root .aichat-formatted code {
    background: rgba(0, 0, 0, 0.06) !important;
    padding: 1px 4px !important;
    border-radius: 3px !important;
    font-family: 'SFMono-Regular', Consolas, monospace !important;
    font-size: 11px !important;
}

#aichat-widget-root .aichat-formatted ul,
#aichat-widget-root .aichat-formatted ol {
    margin: 4px 0 !important;
    padding-left: 18px !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
}

#aichat-widget-root .aichat-formatted li {
    margin: 0 0 2px 0 !important;
    line-height: 1.4 !important;
    font-size: 13px !important;
    padding: 0 !important;
    color: inherit !important;
}

#aichat-widget-root .aichat-formatted a {
    color: var(--aichat-primary) !important;
    text-decoration: underline !important;
    word-break: break-word !important;
    font-size: 13px !important;
}

#aichat-widget-root .aichat-formatted a:hover {
    filter: brightness(0.8) !important;
}

.aichat-quick-questions {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 5px !important;
    padding: 6px 12px 5px !important;
    background: #fff !important;
    border-top: 1px solid rgba(0, 0, 0, 0.05) !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    border-radius: 0 !important;
}

.aichat-qq-chip {
    display: inline-block !important;
    padding: 5px 12px !important;
    background: transparent !important;
    border: 1px solid var(--aichat-primary) !important;
    border-radius: 16px !important;
    font-size: 11px !important;
    color: var(--aichat-primary) !important;
    cursor: pointer !important;
    transition: background 0.15s, color 0.15s !important;
    line-height: 1.3 !important;
    white-space: nowrap !important;
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-weight: 500 !important;
    margin: 0 !important;
    min-width: 0 !important;
    min-height: 0 !important;
    width: auto !important;
    height: auto !important;
    outline: none !important;
}

.aichat-qq-chip:hover {
    background: var(--aichat-primary) !important;
    color: #fff !important;
    border-color: var(--aichat-primary) !important;
}

.aichat-input-area {
    display: flex !important;
    padding: 8px 12px !important;
    border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
    gap: 8px !important;
    background: #fff !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    align-items: center !important;
}

.aichat-input {
    flex: 1 !important;
    border: 1px solid #ddd !important;
    border-radius: 20px !important;
    padding: 7px 14px !important;
    font-size: 13px !important;
    outline: none !important;
    transition: border-color 0.2s !important;
    background: #fff !important;
    color: #333 !important;
    margin: 0 !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    line-height: 1.4 !important;
    width: auto !important;
}

.aichat-input::placeholder {
    color: #999 !important;
    font-size: 13px !important;
    opacity: 1 !important;
}

.aichat-input:focus {
    border-color: var(--aichat-primary) !important;
}

.aichat-send {
    background: var(--aichat-primary) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 50% !important;
    width: 34px !important;
    height: 34px !important;
    min-width: 34px !important;
    min-height: 34px !important;
    max-width: 34px !important;
    max-height: 34px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: filter 0.2s !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
}

.aichat-send:hover {
    filter: brightness(0.85) !important;
}

.aichat-send:disabled {
    background: #ccc !important;
    cursor: not-allowed !important;
    filter: none !important;
}

.aichat-send svg {
    width: 15px !important;
    height: 15px !important;
    fill: #fff !important;
}

.aichat-typing {
    display: inline-flex !important;
    gap: 4px !important;
    padding: 7px 11px !important;
    background: var(--aichat-bot-bubble) !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    border-radius: 14px 14px 14px 4px !important;
}

.aichat-typing-dot {
    width: 5px !important;
    height: 5px !important;
    background: #999 !important;
    border-radius: 50% !important;
    animation: aichat-typing-bounce 1.2s infinite !important;
    border: none !important;
}

.aichat-typing-dot:nth-child(2) {
    animation-delay: 0.15s !important;
}

.aichat-typing-dot:nth-child(3) {
    animation-delay: 0.3s !important;
}

@keyframes aichat-typing-bounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-5px); }
}

.aichat-welcome {
    text-align: center !important;
    color: #888 !important;
    padding: 16px !important;
    font-size: 12px !important;
    margin: 0 !important;
    border: none !important;
}

.aichat-lead-form {
    margin-top: 6px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 5px !important;
    padding: 0 !important;
    border: none !important;
    background: none !important;
}

.aichat-lead-input {
    width: 100% !important;
    padding: 6px 10px !important;
    border: 1px solid #ddd !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    outline: none !important;
    box-sizing: border-box !important;
    transition: border-color 0.2s !important;
    background: #fff !important;
    color: #333 !important;
    margin: 0 !important;
    height: auto !important;
    min-height: 0 !important;
    line-height: 1.4 !important;
}

.aichat-lead-input:focus {
    border-color: var(--aichat-primary) !important;
}

.aichat-lead-actions {
    display: flex !important;
    gap: 6px !important;
    margin-top: 3px !important;
    padding: 0 !important;
    border: none !important;
}

.aichat-lead-submit {
    flex: 1 !important;
    padding: 6px 12px !important;
    background: var(--aichat-primary) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: filter 0.2s !important;
    line-height: 1.3 !important;
    margin: 0 !important;
    min-width: 0 !important;
    min-height: 0 !important;
    width: auto !important;
    height: auto !important;
    outline: none !important;
}

.aichat-lead-submit:hover {
    filter: brightness(0.85) !important;
}

.aichat-lead-skip {
    padding: 6px 12px !important;
    background: transparent !important;
    color: #888 !important;
    border: 1px solid #ddd !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    cursor: pointer !important;
    transition: color 0.2s, border-color 0.2s !important;
    line-height: 1.3 !important;
    margin: 0 !important;
    font-weight: 500 !important;
    min-width: 0 !important;
    min-height: 0 !important;
    width: auto !important;
    height: auto !important;
    outline: none !important;
}

.aichat-lead-skip:hover {
    color: #555 !important;
    border-color: #bbb !important;
}

.aichat-powered {
    text-align: center !important;
    padding: 5px !important;
    font-size: 10px !important;
    color: #aaa !important;
    background: #fff !important;
    flex-shrink: 0 !important;
    border-top: 1px solid rgba(0, 0, 0, 0.05) !important;
    margin: 0 !important;
    line-height: 1.4 !important;
}

.aichat-msg-bot:has(.aichat-inline-lead-form),
.aichat-msg-bot.aichat-msg-has-form {
    max-width: 92% !important;
}

.aichat-inline-lead-form {
    margin-top: 6px !important;
    padding: 10px 12px !important;
    background: linear-gradient(135deg, #f0f4ff 0%, #f5f0ff 100%) !important;
    border-radius: 8px !important;
    border: 1px solid rgba(0, 115, 170, 0.15) !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
}

.aichat-inline-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 5px !important;
    padding: 0 !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
}

.aichat-inline-form .aichat-lead-input {
    padding: 5px 10px !important;
    border: 1px solid #ddd !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    background: #fff !important;
    width: 100% !important;
}

.aichat-inline-form .aichat-lead-input:focus {
    border-color: var(--aichat-primary) !important;
}

.aichat-inline-form .aichat-lead-actions {
    display: flex !important;
    justify-content: stretch !important;
    margin-top: 2px !important;
}

.aichat-inline-form .aichat-lead-submit {
    padding: 5px 12px !important;
    background: var(--aichat-primary) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 6px !important;
    font-size: 12px !important;
    cursor: pointer !important;
    font-weight: 500 !important;
    transition: opacity 0.2s !important;
    flex: 1 !important;
    width: 100% !important;
}

.aichat-inline-form .aichat-lead-submit:hover {
    opacity: 0.9 !important;
}

.aichat-inline-form .aichat-lead-submit:disabled {
    opacity: 0.6 !important;
    cursor: default !important;
}

.aichat-inline-thanks {
    padding: 6px 0 2px !important;
    color: #2e7d32 !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    margin: 0 !important;
}

@media (max-width: 480px) {
    .aichat-window {
        width: 100vw !important;
    }
}