/**
 * Chat Widget Styles - Modern Glossy Design
 * Conflict-proof CSS to prevent theme interference
 */

/* CSS Variables - Scoped to chat widget */
/* Note: --chat-primary-color is dynamically set via inline styles from user settings */
.gemini-chat-toggle,
.gemini-chat-window {
    /* Color variable injected via wp_add_inline_style() */
}

/* Override theme scroll-to-top buttons - prevent z-index conflicts */
.scroll-to-top,
.scroll-to-target,
#scroll-to-top,
.scrollup,
.scroll-up,
.back-to-top,
a[href="#top"],
a[href="#wrapper"],
.to-top {
    z-index: 99 !important;
}

/* ========================================
   Toggle Button - Standalone & Isolated
   ======================================== */
.gemini-chat-toggle {
    /* Reset any theme styles */
    all: initial;

    /* Apply our styles */
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    width: 64px !important;
    height: 64px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    border: none !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2), 0 8px 32px rgba(102, 126, 234, 0.3) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: white !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease !important;
    z-index: 2147483647 !important;
    isolation: isolate;
    margin: 0 !important;
    padding: 0 !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    line-height: 1 !important;
    text-decoration: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    transform: scale(1) !important;
}

.gemini-chat-toggle:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25), 0 10px 40px rgba(102, 126, 234, 0.4) !important;
}

.gemini-chat-toggle:active {
    transform: scale(0.98) !important;
    box-shadow: 0 3px 16px rgba(0, 0, 0, 0.2), 0 6px 28px rgba(102, 126, 234, 0.3) !important;
}

/* ========================================
   Chat Window - Standalone Container
   ======================================== */
.gemini-chat-window {
    /* Reset any theme styles */
    all: initial;

    /* Apply our styles */
    position: fixed !important;
    bottom: 94px !important;
    right: 20px !important;
    /* Width and height set via inline styles from dashboard settings */
    background: white !important;
    border-radius: 16px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15), 0 4px 12px rgba(0, 0, 0, 0.1) !important;
    /* display is controlled by JavaScript - do not set !important here */
    display: none;
    flex-direction: column !important;
    z-index: 2147483647 !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.1s ease-out,
                visibility 0s linear 0.1s !important;
    isolation: isolate;
    overflow: hidden !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    color: #2c3338 !important;
    text-align: left !important;
    margin: 0 !important;
    padding: 0 !important;
}

.gemini-chat-window.open {
    display: flex !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transition: opacity 0.1s ease-in,
                visibility 0s linear 0s !important;
}

/* Reset all child elements inside chat window */
.gemini-chat-window *,
.gemini-chat-window *::before,
.gemini-chat-window *::after {
    box-sizing: border-box !important;
    margin: 0;
    padding: 0;
}

/* ========================================
   Header Styles - Professional Design
   ======================================== */
.gemini-chat-window .gemini-chat-header {
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    color: white !important;
    padding: 14px 16px !important;
    border-radius: 16px 16px 0 0 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    font-weight: 600 !important;
    font-size: 16px !important;
    min-height: 60px !important;
    flex-shrink: 0 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
    position: relative !important;
    overflow: hidden !important;
}

/* Add subtle gradient overlay for depth */
.gemini-chat-window .gemini-chat-header::before {
    content: "" !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 50%, rgba(0,0,0,0.1) 100%) !important;
    pointer-events: none !important;
}

.gemini-chat-window .chat-header-left {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex: 1 !important;
    min-width: 0 !important;
    position: relative !important;
    z-index: 1 !important;
}

.gemini-chat-window .chat-header-logo {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 2px solid rgba(255, 255, 255, 0.7) !important;
    flex-shrink: 0 !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2) !important;
}

.gemini-chat-window .chat-header-title {
    font-weight: 600 !important;
    font-size: 15px; /* Default - can be overridden by inline style from dashboard */
    color: white !important;
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.3 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2) !important;
    letter-spacing: 0.2px !important;
}

.gemini-chat-window .chat-header-right {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
    position: relative !important;
    z-index: 1 !important;
}

/* Reset and Close Buttons - Highly Specific */
.gemini-chat-window .gemini-chat-reset,
.gemini-chat-window .gemini-chat-close {
    background: rgba(255, 255, 255, 0.2) !important;
    border: none !important;
    width: 32px !important;
    height: 32px !important;
    min-width: 32px !important;
    min-height: 32px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    color: white !important;
    transition: background 0.2s ease !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
    outline: none !important;
    box-shadow: none !important;
    text-decoration: none !important;
    font-family: inherit !important;
    font-size: 16px !important;
    line-height: 1 !important;
}

.gemini-chat-window .gemini-chat-reset:hover,
.gemini-chat-window .gemini-chat-close:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: none !important;
}

.gemini-chat-window .gemini-chat-reset svg,
.gemini-chat-window .gemini-chat-close svg {
    width: 18px !important;
    height: 18px !important;
    fill: currentColor !important;
    stroke: currentColor !important;
}

/* ========================================
   Messages Area
   ======================================== */
.gemini-chat-window .gemini-chat-messages {
    flex: 1 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    background: linear-gradient(to bottom, #fafafa 0%, #f5f5f5 100%) !important;
    min-height: 0 !important;
}

/* Custom Scrollbar */
.gemini-chat-window .gemini-chat-messages::-webkit-scrollbar {
    width: 6px !important;
}

.gemini-chat-window .gemini-chat-messages::-webkit-scrollbar-track {
    background: transparent !important;
}

.gemini-chat-window .gemini-chat-messages::-webkit-scrollbar-thumb {
    background: #d0d0d0 !important;
    border-radius: 3px !important;
}

.gemini-chat-window .gemini-chat-messages::-webkit-scrollbar-thumb:hover {
    background: #b0b0b0 !important;
}

/* Message Bubbles */
.gemini-chat-window .gemini-message {
    display: flex !important;
    animation: gemini-slideIn 0.3s ease;
    align-items: flex-start !important;
}

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

.gemini-chat-window .message-content {
    max-width: 85% !important;
    padding: 12px 16px !important;
    border-radius: 12px !important;
    line-height: 1.5 !important;
    word-wrap: break-word !important;
    white-space: pre-wrap !important;
    margin: 0 !important;
    font-size: 14px !important;
}

/* User Message */
.gemini-chat-window .user-message {
    justify-content: flex-end !important;
}

.gemini-chat-window .user-message .message-content {
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    color: white !important;
    border-bottom-right-radius: 4px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12) !important;
}

/* AI Message */
.gemini-chat-window .ai-message {
    justify-content: flex-start !important;
    gap: 12px !important;
    align-items: flex-start !important;
}

.gemini-chat-window .ai-message .message-content {
    background: white !important;
    color: #2c3338 !important;
    border: 1px solid #e8e8e8 !important;
    border-bottom-left-radius: 4px !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08) !important;
}

/* AI Message Icon */
.gemini-chat-window .ai-message-icon {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    flex-shrink: 0 !important;
    border: 2px solid var(--chat-primary-color) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

.gemini-chat-window .ai-message-icon-placeholder {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    color: white !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    flex-shrink: 0 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

/* Typing Indicator */
.gemini-chat-window .typing-indicator {
    align-items: center !important;
}

.gemini-chat-window .typing-dots {
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
    background: white !important;
    border: 1px solid #e0e0e0 !important;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05) !important;
}

.gemini-chat-window .typing-dots span {
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    background: var(--chat-primary-color) !important;
    animation: gemini-typingAnimation 1.4s infinite;
    opacity: 0.4;
    display: block !important;
}

.gemini-chat-window .typing-dots span:nth-child(1) {
    animation-delay: 0s;
}

.gemini-chat-window .typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.gemini-chat-window .typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes gemini-typingAnimation {
    0%, 60%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    30% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* ========================================
   Welcome Screen
   ======================================== */
.gemini-chat-window .chat-welcome-screen {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 30px 20px 20px !important;
    text-align: center !important;
    animation: gemini-slideIn 0.4s ease;
}

.gemini-chat-window .welcome-icon {
    width: 64px !important;
    height: 64px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 2.5px solid var(--welcome-icon-border-color, var(--chat-primary-color)) !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.1) !important;
    margin-bottom: 16px !important;
}

.gemini-chat-window .welcome-icon-placeholder {
    width: 64px !important;
    height: 64px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    color: white !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.1) !important;
    margin-bottom: 16px !important;
}

.gemini-chat-window .welcome-description {
    color: #555 !important;
    font-size: 14px; /* Default font size - can be overridden by inline style from dashboard settings */
    line-height: 1.5 !important;
    margin-bottom: 18px !important;
    max-width: 320px !important;
}

.gemini-chat-window .welcome-suggestions {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 320px !important;
}

.gemini-chat-window .welcome-suggestion-btn {
    background: var(--suggestion-bg-color, white) !important;
    border: 1.5px solid var(--chat-primary-color) !important;
    color: var(--suggestion-text-color, var(--chat-primary-color)) !important;
    padding: 10px 16px !important;
    border-radius: var(--suggestion-border-radius, 12px) !important;
    font-size: 13px; /* Default - can be overridden by inline style from dashboard */
    cursor: pointer !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06) !important;
    font-weight: 500 !important;
    text-align: left !important;
    line-height: 1.4 !important;
    outline: none !important;
    text-decoration: none !important;
}

.gemini-chat-window .welcome-suggestion-btn:hover {
    background: var(--chat-primary-color) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

.gemini-chat-window .welcome-suggestion-btn:active {
    transform: translateY(0) !important;
}

.gemini-chat-window .more-suggestions-heading {
    color: #888 !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    text-align: left !important;
    margin-top: 12px !important;
    margin-bottom: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
    transition: color 0.2s ease !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    user-select: none !important;
}

.gemini-chat-window .more-suggestions-heading:hover {
    color: #555 !important;
}

/* ========================================
   Error Message
   ======================================== */
.gemini-chat-window .gemini-chat-error {
    background: #fee !important;
    color: #c33 !important;
    padding: 12px 16px !important;
    margin: 0 20px !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    border: 1px solid #fcc !important;
}

/* ========================================
   Input Container - Unified Rounded Design
   ======================================== */
.gemini-chat-window .gemini-chat-input-container {
    padding: 16px 20px !important;
    background: white !important;
    border-top: 1px solid #e8e8e8 !important;
    display: flex !important;
    gap: 0 !important;
    align-items: stretch !important;
    flex-shrink: 0 !important;
    flex-wrap: wrap !important;
}

/* Unified input wrapper */
.gemini-chat-window .gemini-chat-unified-input {
    display: flex !important;
    align-items: stretch !important;
    background: #fafafa !important;
    border: 1.5px solid #e0e0e0 !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    flex: 1 !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
    min-height: 48px !important;
}

.gemini-chat-window .gemini-chat-unified-input:focus-within {
    border-color: var(--chat-primary-color) !important;
    background: white !important;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1) !important;
}

/* Chat Footer - Powered by */
.gemini-chat-window .gemini-chat-footer {
    padding: 8px 20px !important;
    background: #f9f9f9 !important;
    border-top: 1px solid #e8e8e8 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    font-size: 11px !important;
    color: #888 !important;
    flex-shrink: 0 !important;
    border-radius: 0 0 16px 16px !important;
}

/* File Upload Button - Inside Unified Container */
.gemini-chat-window .gemini-chat-upload {
    width: 48px !important;
    height: 100% !important;
    min-width: 48px !important;
    min-height: 48px !important;
    border-radius: 0 !important;
    background: transparent !important;
    border: none !important;
    border-right: 1px solid #e0e0e0 !important;
    color: #666 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    flex-shrink: 0 !important;
    padding: 0 12px !important;
    margin: 0 !important;
    align-self: stretch !important;
}

.gemini-chat-window .gemini-chat-upload:hover {
    background: rgba(0, 0, 0, 0.03) !important;
    color: var(--chat-primary-color) !important;
}

.gemini-chat-window .gemini-chat-upload svg {
    width: 18px !important;
    height: 18px !important;
    fill: currentColor !important;
}

/* File Preview - Outside Unified Container */
.gemini-chat-window .gemini-chat-file-preview {
    width: 100% !important;
    /* display is controlled by JavaScript - do not set here */
    align-items: center !important;
    gap: 8px !important;
    padding: 10px 14px !important;
    background: #f0f7ff !important;
    border: 1.5px solid #c2e0ff !important;
    border-radius: 12px !important;
    margin-bottom: 12px !important;
    font-size: 13px !important;
    color: #333 !important;
}

.gemini-chat-window .gemini-chat-file-preview #gemini-chat-file-name {
    flex: 1 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.gemini-chat-window .gemini-chat-file-remove {
    background: none !important;
    border: none !important;
    color: #999 !important;
    cursor: pointer !important;
    font-size: 18px !important;
    line-height: 1 !important;
    padding: 0 4px !important;
    transition: color 0.2s ease !important;
}

.gemini-chat-window .gemini-chat-file-remove:hover {
    color: #ff4444 !important;
}

/* Textarea - Inside Unified Container */
.gemini-chat-window .gemini-chat-input {
    flex: 1 !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 14px !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    font-size: 14px !important;
    resize: none !important;
    min-height: 48px !important;
    max-height: 120px !important;
    outline: none !important;
    transition: none !important;
    background: transparent !important;
    color: #2c3338 !important;
    line-height: 1.4 !important;
    box-shadow: none !important;
    margin: 0 !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    align-self: stretch !important;
}

.gemini-chat-window .gemini-chat-input:focus {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    outline: none !important;
}

.gemini-chat-window .gemini-chat-input:disabled {
    background: transparent !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

/* Send Button - Inside Unified Container */
.gemini-chat-window .gemini-chat-send {
    width: 48px !important;
    height: 100% !important;
    min-width: 48px !important;
    min-height: 48px !important;
    border-radius: 0 !important;
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    border: none !important;
    border-left: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    flex-shrink: 0 !important;
    box-shadow: none !important;
    padding: 0 12px !important;
    margin: 0 !important;
    outline: none !important;
    text-decoration: none !important;
    font-size: 16px !important;
    line-height: 1 !important;
    align-self: stretch !important;
}

.gemini-chat-window .gemini-chat-send:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--chat-primary-color) 0%, var(--chat-primary-color) 100%) !important;
    filter: brightness(1.1) !important;
}

.gemini-chat-window .gemini-chat-send:active:not(:disabled) {
    filter: brightness(0.95) !important;
}

.gemini-chat-window .gemini-chat-send:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

.gemini-chat-window .gemini-chat-send svg {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
    stroke: currentColor !important;
}

/* ========================================
   Loading Spinner
   ======================================== */
.gemini-chat-window .spinner {
    width: 20px !important;
    height: 20px !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    border-top-color: white !important;
    border-radius: 50% !important;
    animation: gemini-spin 0.8s linear infinite;
}

@keyframes gemini-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .gemini-chat-window {
        width: 90vw !important;
        right: 5vw !important;
        max-height: 80vh !important;
        z-index: 2147483647 !important; /* Maximum z-index value for mobile visibility */
    }
}

/* Mobile backdrop overlay - highest z-index */
#wp-chat-mobile-backdrop {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.5) !important;
    z-index: 2147483646 !important;
    display: block !important;
    pointer-events: none !important;
    opacity: 0 !important;
    animation: fadeInBackdrop 0.15s ease-out forwards !important;
}

@keyframes fadeInBackdrop {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Prevent body scroll when mobile chat is open */
body.wp-chat-mobile-open {
    overflow: hidden !important;
    position: fixed !important;
    width: 100% !important;
    height: 100vh !important;
}

@media (max-width: 480px) {
    .gemini-chat-toggle {
        bottom: 40px !important;
        right: 25px !important;
        width: 56px !important;
        height: 56px !important;
        z-index: 2147483645 !important;
        transition: opacity 0.3s ease, visibility 0.3s ease !important;
    }

    /* Mobile chat window - full screen overlay */
    body.wp-chat-mobile-open .gemini-chat-window {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    .gemini-chat-window {
        width: 100% !important;
        max-width: 100% !important;
        height: 100vh !important;
        max-height: 100vh !important;
        min-height: 100vh !important;
        bottom: 0 !important;
        right: 0 !important;
        left: 0 !important;
        top: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border-radius: 0 !important;
        z-index: 2147483647 !important;
        position: fixed !important;
        isolation: isolate !important;
        flex-direction: column !important;
        transform: none !important;
        background: white !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .gemini-chat-window.open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        transform: none !important;
    }

    /* Force display on mobile when body has mobile-open class */
    body.wp-chat-mobile-open .gemini-chat-window.open {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .gemini-chat-window .gemini-chat-header,
    .gemini-chat-window.open .gemini-chat-header {
        border-radius: 0 !important;
        padding: 12px 12px !important;
        min-height: 56px !important;
        max-height: 56px !important;
        height: 56px !important;
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        z-index: 10 !important;
        background: var(--chat-primary-color) !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
        visibility: visible !important;
        opacity: 1 !important;
        display: flex !important;
        flex-shrink: 0 !important;
        box-sizing: border-box !important;
    }

    .gemini-chat-window .chat-header-left {
        flex: 1 !important;
        min-width: 0 !important;
    }

    .gemini-chat-window .chat-header-logo {
        width: 32px !important;
        height: 32px !important;
    }

    .gemini-chat-window .chat-header-title {
        font-size: 14px; /* Default for mobile - can be overridden by inline style */
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }

    .gemini-chat-window .chat-header-right {
        gap: 8px !important;
    }

    .gemini-chat-window .gemini-chat-reset,
    .gemini-chat-window .gemini-chat-close {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        min-height: 40px !important;
    }

    .gemini-chat-window .gemini-chat-reset svg,
    .gemini-chat-window .gemini-chat-close svg {
        width: 18px !important;
        height: 18px !important;
    }

    .gemini-chat-window .gemini-chat-messages,
    .gemini-chat-window.open .gemini-chat-messages {
        position: relative !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        flex: 1 1 auto !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        padding: 12px !important;
        padding-bottom: 12px !important;
        z-index: 1 !important;
        -webkit-overflow-scrolling: touch !important;
        visibility: visible !important;
        display: flex !important;
        flex-direction: column !important;
        background: #f5f5f5 !important;
        box-sizing: border-box !important;
    }

    .gemini-chat-window .gemini-chat-error,
    .gemini-chat-window.open .gemini-chat-error {
        position: relative !important;
        bottom: auto !important;
        left: 0 !important;
        right: 0 !important;
        z-index: 5 !important;
        margin: 0 20px !important;
        margin-bottom: 10px !important;
        visibility: visible !important;
    }

    .gemini-chat-window .gemini-chat-input-container,
    .gemini-chat-window.open .gemini-chat-input-container {
        padding: 12px !important;
        border-radius: 0 !important;
        position: relative !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        z-index: 10 !important;
        background: white !important;
        box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1) !important;
        border-top: 1px solid #e5e7eb !important;
        visibility: visible !important;
        display: flex !important;
        flex-shrink: 0 !important;
        box-sizing: border-box !important;
    }

    .gemini-chat-window .gemini-chat-footer,
    .gemini-chat-window.open .gemini-chat-footer {
        padding: 8px 12px !important;
        border-radius: 0 !important;
        position: relative !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        background: #f9f9f9 !important;
        border-top: 1px solid #e8e8e8 !important;
        visibility: visible !important;
        flex-shrink: 0 !important;
        box-sizing: border-box !important;
    }

    .gemini-chat-window .gemini-chat-input,
    .gemini-chat-window.open .gemini-chat-input {
        font-size: 16px !important; /* Prevent iOS zoom on input focus */
        min-height: 44px !important;
        height: auto !important;
        max-height: 120px !important;
        visibility: visible !important;
        pointer-events: auto !important;
        flex: 1 !important;
    }

    .gemini-chat-window .gemini-chat-send,
    .gemini-chat-window.open .gemini-chat-send {
        z-index: 1 !important;
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        visibility: visible !important;
        pointer-events: auto !important;
        display: flex !important;
        flex-shrink: 0 !important;
    }

    /* File upload button mobile styles */
    .gemini-chat-window .gemini-chat-upload,
    .gemini-chat-window.open .gemini-chat-upload {
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        visibility: visible !important;
        pointer-events: auto !important;
        display: flex !important;
        flex-shrink: 0 !important;
    }

    /* File preview mobile styles */
    .gemini-chat-window .gemini-chat-file-preview,
    .gemini-chat-window.open .gemini-chat-file-preview {
        font-size: 11px !important;
        padding: 6px 10px !important;
    }

    .gemini-chat-window .gemini-chat-reset,
    .gemini-chat-window .gemini-chat-close,
    .gemini-chat-window.open .gemini-chat-reset,
    .gemini-chat-window.open .gemini-chat-close {
        visibility: visible !important;
        pointer-events: auto !important;
        display: flex !important;
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        min-height: 40px !important;
    }

    .gemini-chat-window .welcome-icon,
    .gemini-chat-window .welcome-icon-placeholder,
    .gemini-chat-window.open .welcome-icon,
    .gemini-chat-window.open .welcome-icon-placeholder {
        width: 64px !important;
        height: 64px !important;
        font-size: 20px !important;
        visibility: visible !important;
    }

    .gemini-chat-window .chat-welcome-screen,
    .gemini-chat-window.open .chat-welcome-screen {
        padding: 30px 20px !important;
        visibility: visible !important;
        display: flex !important;
    }

    .gemini-chat-window .gemini-message,
    .gemini-chat-window.open .gemini-message {
        margin-bottom: 12px !important;
        visibility: visible !important;
        display: flex !important;
    }

    .gemini-chat-window .welcome-suggestion-btn,
    .gemini-chat-window.open .welcome-suggestion-btn {
        min-height: 44px !important; /* Touch-friendly tap target */
        padding: 12px 14px !important;
        visibility: visible !important;
        pointer-events: auto !important;
        display: block !important;
    }

    /* Ensure all text and content is visible */
    .gemini-chat-window *,
    .gemini-chat-window.open * {
        visibility: visible !important;
    }

    /* Reset visibility for explicitly hidden elements */
    .gemini-chat-window [style*="display: none"],
    .gemini-chat-window.open [style*="display: none"] {
        visibility: hidden !important;
    }
}

/* Ensure chat height is responsive and doesn't overflow viewport */
@media (min-height: 800px) {
    .gemini-chat-window {
        max-height: 90vh !important;
    }
}

@media (max-height: 600px) {
    .gemini-chat-window {
        max-height: 85vh !important;
    }
}

/* ========================================
   Contact Collection Inline Form
   ======================================== */
.gemini-chat-window .gemini-contact-inline {
    background: linear-gradient(135deg, #f8f9ff 0%, #fff 100%) !important;
    border: 2px solid var(--chat-primary-color) !important;
    border-radius: 16px !important;
    padding: 20px !important;
    margin: 12px 0 !important;
    animation: gemini-slideIn 0.4s ease !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08) !important;
}

.gemini-chat-window .contact-inline-header {
    display: flex !important;
    align-items: flex-start !important;
    gap: 12px !important;
    margin-bottom: 18px !important;
    position: relative !important;
}

.gemini-chat-window .contact-header-icon {
    font-size: 28px !important;
    flex-shrink: 0 !important;
    line-height: 1 !important;
}

.gemini-chat-window .contact-header-text {
    flex: 1 !important;
}

.gemini-chat-window .contact-header-text h4 {
    margin: 0 0 4px 0 !important;
    font-size: 17px !important;
    font-weight: 600 !important;
    color: #2c3338 !important;
    line-height: 1.3 !important;
}

.gemini-chat-window .contact-header-text p {
    margin: 0 !important;
    font-size: 13px !important;
    color: #666 !important;
    line-height: 1.4 !important;
}

.gemini-chat-window .contact-close-btn {
    position: absolute !important;
    top: 12px !important;
    right: 12px !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    background: rgba(0, 0, 0, 0.06) !important;
    border: none !important;
    cursor: pointer !important;
    font-size: 22px !important;
    line-height: 1 !important;
    color: #666 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    z-index: 10 !important;
}

.gemini-chat-window .contact-close-btn:hover {
    background: rgba(0, 0, 0, 0.12) !important;
    color: #333 !important;
}

.gemini-chat-window .gemini-contact-inline-form {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

.gemini-chat-window .contact-form-row input {
    width: 100% !important;
    padding: 11px 14px !important;
    border: 1.5px solid #e0e0e0 !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    color: #2c3338 !important;
    transition: all 0.2s ease !important;
    box-sizing: border-box !important;
    background: white !important;
    outline: none !important;
}

.gemini-chat-window .contact-form-row input:focus {
    border-color: var(--chat-primary-color) !important;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1) !important;
}

.gemini-chat-window .contact-form-row input::placeholder {
    color: #aaa !important;
}

.gemini-chat-window .contact-form-error {
    background: #fee !important;
    color: #c33 !important;
    padding: 10px 12px !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    border: 1px solid #fcc !important;
    line-height: 1.4 !important;
    margin-top: 4px !important;
}

.gemini-chat-window .contact-form-actions {
    display: flex !important;
    gap: 8px !important;
    margin-top: 6px !important;
}

.gemini-chat-window .contact-btn {
    flex: 1 !important;
    padding: 11px 18px !important;
    border-radius: 10px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border: none !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    outline: none !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
}

.gemini-chat-window .contact-btn-skip {
    background: #f0f0f0 !important;
    color: #666 !important;
}

.gemini-chat-window .contact-btn-skip:hover {
    background: #e5e5e5 !important;
    color: #444 !important;
}

.gemini-chat-window .contact-btn-submit {
    background: var(--chat-primary-color) !important;
    color: white !important;
}

.gemini-chat-window .contact-btn-submit:hover:not(:disabled) {
    filter: brightness(1.1) !important;
}

.gemini-chat-window .contact-btn-submit:active:not(:disabled) {
    filter: brightness(0.95) !important;
}

.gemini-chat-window .contact-btn-submit:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
}

/* Contact Success Message */
.gemini-chat-window .contact-success {
    text-align: center !important;
    padding: 16px !important;
}

.gemini-chat-window .contact-success-icon {
    font-size: 48px !important;
    color: #10b981 !important;
    margin-bottom: 12px !important;
    line-height: 1 !important;
}

.gemini-chat-window .contact-success h4 {
    margin: 0 0 6px 0 !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #2c3338 !important;
}

.gemini-chat-window .contact-success p {
    margin: 0 !important;
    font-size: 14px !important;
    color: #666 !important;
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .gemini-chat-toggle,
    .gemini-chat-window {
        display: none !important;
    }
}