/* Modern Chat Widget Styles - Enhanced Design System */

/* CSS Custom Properties for Modern Design System */
:root {
    --chat-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --chat-primary-solid: #667eea;
    --chat-primary-hover: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
    --chat-secondary: #f8fafc;
    --chat-accent: #10b981;
    --chat-danger: #ef4444;
    --chat-warning: #f59e0b;
    
    /* Neutral Colors */
    --chat-white: #ffffff;
    --chat-gray-50: #f9fafb;
    --chat-gray-100: #f3f4f6;
    --chat-gray-200: #e5e7eb;
    --chat-gray-300: #d1d5db;
    --chat-gray-400: #9ca3af;
    --chat-gray-500: #6b7280;
    --chat-gray-600: #4b5563;
    --chat-gray-700: #374151;
    --chat-gray-800: #1f2937;
    --chat-gray-900: #111827;
    
    /* Typography */
    --chat-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --chat-font-size-xs: 0.75rem;
    --chat-font-size-sm: 0.875rem;
    --chat-font-size-base: 1rem;
    --chat-font-size-lg: 1.125rem;
    --chat-font-size-xl: 1.25rem;
    
    /* Spacing */
    --chat-space-1: 0.25rem;
    --chat-space-2: 0.5rem;
    --chat-space-3: 0.75rem;
    --chat-space-4: 1rem;
    --chat-space-5: 1.25rem;
    --chat-space-6: 1.5rem;
    --chat-space-8: 2rem;
    --chat-space-10: 2.5rem;
    --chat-space-12: 3rem;
    
    /* Border Radius */
    --chat-radius-sm: 0.375rem;
    --chat-radius-md: 0.5rem;
    --chat-radius-lg: 0.75rem;
    --chat-radius-xl: 1rem;
    --chat-radius-2xl: 1.5rem;
    --chat-radius-full: 9999px;
    
    /* Shadows */
    --chat-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --chat-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --chat-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --chat-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --chat-shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Glass Morphism */
    --chat-glass-bg: rgba(255, 255, 255, 0.95);
    --chat-glass-border: rgba(255, 255, 255, 0.2);
    --chat-glass-backdrop: blur(10px);
    
    /* Animation Durations */
    --chat-duration-fast: 150ms;
    --chat-duration-normal: 250ms;
    --chat-duration-slow: 350ms;
    
    /* Z-Index Scale */
    --chat-z-dropdown: 1000;
    --chat-z-modal: 1050;
    --chat-z-tooltip: 1100;
    --chat-z-chat: 999999;
}

/* Reset and Base Styles */
* {
    box-sizing: border-box !important;
}

/* Enhanced Typography */
.omion-chat-widget-container * {
    font-family: var(--chat-font-family) !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

/* Chat Container with Modern Positioning */
.omion-chat-widget-container {
    position: fixed !important;
    bottom: var(--chat-space-6) !important;
    right: var(--chat-space-6) !important;
    z-index: var(--chat-z-chat) !important;
    font-family: var(--chat-font-family) !important;
}

/* Modern Chat Button with Gradient and Glass Effect */
.omion-chat-widget-button {
    width: 64px !important;
    height: 64px !important;
    border-radius: var(--chat-radius-full) !important;
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    border: none !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    padding: 0 !important;
    backdrop-filter: var(--chat-glass-backdrop) !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-chat-widget-button::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-chat-widget-button:hover {
    background: var(--chat-primary-hover) !important;
    transform: translateY(-2px) scale(1.05) !important;
    box-shadow: var(--chat-shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

.omion-chat-widget-button:hover::before {
    opacity: 1 !important;
}

.omion-chat-widget-button:active {
    transform: translateY(-1px) scale(1.02) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

.omion-chat-widget-button svg {
    font-size: 26px !important;
    width: 26px !important;
    height: 26px !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1)) !important;
}

/* Modern Chat Window with Glass Morphism */
.omion-chat-widget-window {
    position: absolute !important;
    bottom: 84px !important;
    right: 0 !important;
    width: 380px !important;
    height: 600px !important;
    background: var(--chat-glass-bg) !important;
    backdrop-filter: var(--chat-glass-backdrop) !important;
    border-radius: var(--chat-radius-2xl) !important;
    box-shadow: var(--chat-shadow-2xl), 0 0 0 1px var(--chat-glass-border) !important;
    display: none;
    flex-direction: column !important;
    overflow: hidden !important;
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
}

/* Modern Header with Enhanced Visual Hierarchy */
.omion-chat-header {
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    padding: var(--chat-space-5) var(--chat-space-6) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    min-height: auto !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-chat-header::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 50%) !important;
}

.omion-chat-header-info {
    display: flex !important;
    align-items: center !important;
    gap: var(--chat-space-3) !important;
    position: relative !important;
    z-index: 1 !important;
}

.omion-chat-header-avatar {
    width: 44px !important;
    height: 44px !important;
    border-radius: var(--chat-radius-full) !important;
    background: rgba(255, 255, 255, 0.2) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--chat-white) !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
}

.omion-chat-header-text h3 {
    margin: 0 !important;
    padding: 0 !important;
    font-size: var(--chat-font-size-lg) !important;
    font-weight: 600 !important;
    color: var(--chat-white) !important;
    letter-spacing: -0.025em !important;
    line-height: 1.2 !important;
}

.omion-chat-header-text p {
    font-size: var(--chat-font-size-sm) !important;
    color: rgba(255, 255, 255, 0.8) !important;
    margin: var(--chat-space-1) 0 0 0 !important;
    padding: 0 !important;
    font-weight: 500 !important;
    display: flex !important;
    align-items: center !important;
    gap: var(--chat-space-2) !important;
}

.omion-chat-header-text p::before {
    content: '' !important;
    width: 8px !important;
    height: 8px !important;
    background: var(--chat-accent) !important;
    border-radius: var(--chat-radius-full) !important;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.6) !important;
    animation: pulse-dot 2s infinite !important;
}

@keyframes pulse-dot {
    0%, 100% { 
        opacity: 1 !important; 
        transform: scale(1) !important; 
    }
    50% { 
        opacity: 0.8 !important; 
        transform: scale(1.1) !important; 
    }
}

.omion-chat-header-actions {
    display: flex !important;
    align-items: center !important;
    gap: var(--chat-space-2) !important;
    position: relative !important;
    z-index: 1 !important;
}

.omion-chat-close {
    background: rgba(255, 255, 255, 0.1) !important;
    border: none !important;
    color: rgba(255, 255, 255, 0.8) !important;
    cursor: pointer !important;
    padding: var(--chat-space-2) !important;
    transition: all var(--chat-duration-normal) ease !important;
    font-size: var(--chat-font-size-sm) !important;
    border-radius: var(--chat-radius-md) !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    backdrop-filter: blur(10px) !important;
}

.omion-chat-close:hover {
    color: var(--chat-white) !important;
    background: rgba(255, 255, 255, 0.2) !important;
    transform: scale(1.1) !important;
}

.omion-chat-close:active {
    transform: scale(0.95) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

/* Enhanced Messages Area */
.omion-chat-messages {
    flex: 1 !important;
    height: calc(100% - 280px) !important;
    overflow-y: auto !important;
    padding: var(--chat-space-6) var(--chat-space-5) !important;
    display: flex !important;
    flex-direction: column !important;
    gap: var(--chat-space-5) !important;
    background: linear-gradient(to bottom, rgba(248, 250, 252, 0.8), rgba(241, 245, 249, 0.9)) !important;
    backdrop-filter: blur(20px) !important;
}

/* Custom Scrollbar with Modern Design */
.omion-chat-messages::-webkit-scrollbar {
    width: 6px !important;
}

.omion-chat-messages::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05) !important;
    border-radius: var(--chat-radius-full) !important;
}

.omion-chat-messages::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--chat-gray-400), var(--chat-gray-500)) !important;
    border-radius: var(--chat-radius-full) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
}

.omion-chat-messages::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, var(--chat-gray-500), var(--chat-gray-600)) !important;
}

/* Firefox Scrollbar */
.omion-chat-messages {
    scrollbar-width: thin !important;
    scrollbar-color: var(--chat-gray-400) rgba(0, 0, 0, 0.05) !important;
}

/* Enhanced Typography for Better Readability */
.omion-chat-messages * {
    font-feature-settings: "kern" 1, "liga" 1 !important;
    text-rendering: optimizeLegibility !important;
}

/* Improved Focus States */
.omion-chat-widget-container *:focus {
    outline: 2px solid rgba(102, 126, 234, 0.5) !important;
    outline-offset: 2px !important;
}

.omion-chat-widget-container *:focus:not(:focus-visible) {
    outline: none !important;
}

/* Enhanced Transitions for Smooth Interactions */
.omion-chat-widget-container * {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter !important;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;
    transition-duration: var(--chat-duration-normal) !important;
}

/* Modern Chat Widget Styles - Chunk 2: Advanced Button & Input Styling */

/* Enhanced Quick Questions with Modern Card Design */
.omion-quick-questions {
    padding: var(--chat-space-4) !important;
    display: flex !important;
    gap: var(--chat-space-3) !important;
    overflow-x: auto !important;
    background: rgba(255, 255, 255, 0.6) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.3) !important;
    backdrop-filter: blur(10px) !important;
    -ms-overflow-style: none !important;
    scrollbar-width: none !important;
    flex-wrap: wrap !important;
}

.omion-quick-questions::-webkit-scrollbar {
    display: none !important;
}

.omion-quick-questions-title {
    font-size: var(--chat-font-size-sm) !important;
    color: var(--chat-gray-600) !important;
    margin-bottom: var(--chat-space-3) !important;
    width: 100% !important;
    font-weight: 600 !important;
    letter-spacing: 0.025em !important;
    text-transform: uppercase !important;
}

.omion-quick-questions-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--chat-space-3) !important;
    width: 100% !important;
}

/* Modern Quick Question Buttons */
.omion-quick-question {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.9) 100%) !important;
    color: var(--chat-gray-700) !important;
    border: 1px solid rgba(102, 126, 234, 0.1) !important;
    border-radius: var(--chat-radius-lg) !important;
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    font-size: var(--chat-font-size-sm) !important;
    cursor: pointer !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-align: left !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    font-weight: 500 !important;
    position: relative !important;
    overflow: hidden !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: var(--chat-shadow-sm) !important;
}

.omion-quick-question::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent) !important;
    transition: left var(--chat-duration-slow) ease !important;
}

.omion-quick-question:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%) !important;
    border-color: rgba(102, 126, 234, 0.3) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--chat-shadow-md), 0 0 0 1px rgba(102, 126, 234, 0.1) inset !important;
    color: var(--chat-gray-800) !important;
}

.omion-quick-question:hover::before {
    left: 100% !important;
}

.omion-quick-question:active {
    transform: translateY(-1px) scale(0.98) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

.omion-quick-question.clicked {
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    transform: scale(0.95) !important;
    border-color: transparent !important;
}

.omion-quick-question.pulse {
    animation: pulse-glow var(--chat-duration-slow) ease-out !important;
}

@keyframes pulse-glow {
    0% { 
        box-shadow: var(--chat-shadow-sm), 0 0 0 0 rgba(102, 126, 234, 0.7) !important; 
    }
    70% { 
        box-shadow: var(--chat-shadow-md), 0 0 0 10px rgba(102, 126, 234, 0) !important; 
    }
    100% { 
        box-shadow: var(--chat-shadow-sm), 0 0 0 0 rgba(102, 126, 234, 0) !important; 
    }
}

/* Modern Inquiry Button */
.omion-inquiry-btn {
    background: linear-gradient(135deg, var(--chat-danger) 0%, #dc2626 100%) !important;
    color: var(--chat-white) !important;
    padding: var(--chat-space-3) var(--chat-space-5) !important;
    border-radius: var(--chat-radius-lg) !important;
    border: none !important;
    cursor: pointer !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    font-weight: 600 !important;
    font-size: var(--chat-font-size-sm) !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: var(--chat-space-2) !important;
    box-shadow: var(--chat-shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-inquiry-btn::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-inquiry-btn:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

.omion-inquiry-btn:hover::before {
    opacity: 1 !important;
}

.omion-inquiry-btn:active {
    transform: translateY(-1px) scale(0.98) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

/* Enhanced Input Area with Modern Glass Design */
.omion-chat-input-container {
    border-top: 1px solid rgba(255, 255, 255, 0.3) !important;
    padding: var(--chat-space-4) var(--chat-space-5) !important;
    background: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(20px) !important;
    min-height: auto !important;
}

.omion-chat-input-wrapper {
    display: flex !important;
    align-items: center !important;
    gap: var(--chat-space-3) !important;
    background: var(--chat-white) !important;
    border-radius: var(--chat-radius-full) !important;
    padding: var(--chat-space-2) !important;
    box-shadow: var(--chat-shadow-sm), 0 0 0 1px rgba(102, 126, 234, 0.1) !important;
    transition: all var(--chat-duration-normal) ease !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-chat-input-wrapper::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
    z-index: 0 !important;
}

.omion-chat-input-wrapper.input-focused {
    box-shadow: var(--chat-shadow-md), 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
    transform: translateY(-1px) !important;
}

.omion-chat-input-wrapper.input-focused::before {
    opacity: 1 !important;
}

/* Modern Input Field */
.omion-chat-input {
    flex: 1 !important;
    border: none !important;
    border-radius: var(--chat-radius-full) !important;
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    font-size: var(--chat-font-size-base) !important;
    outline: none !important;
    background: transparent !important;
    transition: all var(--chat-duration-normal) ease !important;
    min-height: 44px !important;
    line-height: 1.5 !important;
    color: var(--chat-gray-800) !important;
    font-weight: 500 !important;
    position: relative !important;
    z-index: 1 !important;
}

.omion-chat-input::placeholder {
    color: var(--chat-gray-500) !important;
    font-weight: 400 !important;
    transition: all var(--chat-duration-normal) ease !important;
}

.omion-chat-input:focus::placeholder {
    color: var(--chat-gray-400) !important;
    transform: translateY(-1px) !important;
}

/* Modern Send Button */
.omion-chat-send {
    width: 44px !important;
    height: 44px !important;
    border-radius: var(--chat-radius-full) !important;
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    border: none !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    padding: 0 !important;
    box-shadow: var(--chat-shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    position: relative !important;
    overflow: hidden !important;
    z-index: 1 !important;
}

.omion-chat-send::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-chat-send:hover {
    background: var(--chat-primary-hover) !important;
    transform: scale(1.05) !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

.omion-chat-send:hover::before {
    opacity: 1 !important;
}

.omion-chat-send:active {
    transform: scale(0.95) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

.omion-chat-send svg {
    width: 18px !important;
    height: 18px !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1)) !important;
}

/* Enhanced Custom Buttons */
.omion-custom-buttons {
    padding: var(--chat-space-4) var(--chat-space-5) !important;
    display: flex !important;
    gap: var(--chat-space-3) !important;
    background: rgba(255, 255, 255, 0.6) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.3) !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    backdrop-filter: blur(10px) !important;
}

.omion-custom-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: var(--chat-space-2) !important;
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    text-decoration: none !important;
    border-radius: var(--chat-radius-lg) !important;
    font-size: var(--chat-font-size-sm) !important;
    font-weight: 600 !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-align: center !important;
    border: none !important;
    cursor: pointer !important;
    flex: 1 !important;
    min-width: 100px !important;
    max-width: 140px !important;
    box-shadow: var(--chat-shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-custom-button::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-custom-button:hover {
    background: var(--chat-primary-hover) !important;
    transform: translateY(-2px) scale(1.02) !important;
    color: var(--chat-white) !important;
    text-decoration: none !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

.omion-custom-button:hover::before {
    opacity: 1 !important;
}

.omion-custom-button:active {
    transform: translateY(-1px) scale(0.98) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

.omion-button-icon {
    flex-shrink: 0 !important;
    width: 16px !important;
    height: 16px !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1)) !important;
}

/* Special WhatsApp Button Styling */
.omion-whatsapp-button {
    background: linear-gradient(135deg, var(--chat-accent) 0%, #059669 100%) !important;
}

.omion-whatsapp-button:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
}

/* Enhanced Return to Chat Button */
.omion-return-chat {
    display: block !important;
    width: 100% !important;
    padding: var(--chat-space-4) var(--chat-space-5) !important;
    margin-top: var(--chat-space-6) !important;
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    border: none !important;
    border-radius: var(--chat-radius-lg) !important;
    cursor: pointer !important;
    transition: all var(--chat-duration-normal) cubic-bezier(0.4, 0, 0.2, 1) !important;
    font-weight: 600 !important;
    text-align: center !important;
    font-size: var(--chat-font-size-base) !important;
    box-shadow: var(--chat-shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    position: relative !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: var(--chat-space-2) !important;
}

.omion-return-chat::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-return-chat:hover {
    background: var(--chat-primary-hover) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

.omion-return-chat:hover::before {
    opacity: 1 !important;
}

.omion-return-chat:active {
    transform: translateY(-1px) scale(0.98) !important;
    transition-duration: var(--chat-duration-fast) !important;
}

/* Enhanced Button Ripple Effects */
.ripple-container {
    position: relative !important;
    overflow: hidden !important;
}

.ripple {
    position: absolute !important;
    border-radius: var(--chat-radius-full) !important;
    background: rgba(255, 255, 255, 0.6) !important;
    transform: scale(0) !important;
    animation: ripple-animation 0.6s linear !important;
    pointer-events: none !important;
    z-index: 0 !important;
}

@keyframes ripple-animation {
    to {
        transform: scale(4) !important;
        opacity: 0 !important;
    }
}

/* Enhanced Hover States for Better UX */
.omion-custom-button.hovered,
.omion-inquiry-btn.hovered {
    box-shadow: var(--chat-shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

/* Smart Input Suggestions Container */
.omion-smart-suggestions {
    position: absolute !important;
    bottom: 70px !important;
    left: var(--chat-space-5) !important;
    right: var(--chat-space-5) !important;
    background: var(--chat-white) !important;
    border: 1px solid var(--chat-gray-200) !important;
    border-radius: var(--chat-radius-lg) !important;
    box-shadow: var(--chat-shadow-xl) !important;
    z-index: var(--chat-z-dropdown) !important;
    display: none !important;
    backdrop-filter: blur(10px) !important;
    overflow: hidden !important;
}

.suggestion-item {
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    cursor: pointer !important;
    border-bottom: 1px solid var(--chat-gray-100) !important;
    font-size: var(--chat-font-size-sm) !important;
    transition: all var(--chat-duration-normal) ease !important;
    color: var(--chat-gray-700) !important;
    font-weight: 500 !important;
}

.suggestion-item:last-child {
    border-bottom: none !important;
}

.suggestion-item:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%) !important;
    color: var(--chat-gray-800) !important;
    transform: translateX(4px) !important;
}

.suggestion-item:active {
    background: rgba(102, 126, 234, 0.1) !important;
    transform: translateX(2px) scale(0.98) !important;
}

/* Modern Chat Widget Styles - Chunk 3: Message Bubbles & Chat Layout */

/* Enhanced Welcome Message with Modern Styling */
.omion-welcome-message {
    margin-bottom: var(--chat-space-5) !important;
    animation: fadeInUp 0.6s ease-out !important;
    opacity: 0 !important;
    animation-fill-mode: forwards !important;
}

.omion-quick-questions-welcome {
    margin-bottom: var(--chat-space-4) !important;
    animation: fadeInUp 0.8s ease-out !important;
    animation-delay: 0.3s !important;
    opacity: 0 !important;
    animation-fill-mode: forwards !important;
}

@keyframes fadeInUp {
    from { 
        opacity: 0 !important; 
        transform: translateY(20px) !important; 
    }
    to { 
        opacity: 1 !important; 
        transform: translateY(0) !important; 
    }
}

/* Modern Message Container Layouts */
.omion-message-bot {
    display: flex !important;
    align-items: flex-start !important;
    gap: var(--chat-space-3) !important;
    margin-bottom: var(--chat-space-4) !important;
    animation: slideInLeft 0.4s ease-out !important;
}

.omion-message-user {
    display: flex !important;
    align-items: flex-start !important;
    justify-content: flex-end !important;
    gap: var(--chat-space-3) !important;
    margin-bottom: var(--chat-space-4) !important;
    animation: slideInRight 0.4s ease-out !important;
}

@keyframes slideInLeft {
    from {
        opacity: 0 !important;
        transform: translateX(-20px) !important;
    }
    to {
        opacity: 1 !important;
        transform: translateX(0) !important;
    }
}

@keyframes slideInRight {
    from {
        opacity: 0 !important;
        transform: translateX(20px) !important;
    }
    to {
        opacity: 1 !important;
        transform: translateX(0) !important;
    }
}

/* Enhanced Message Avatars */
.omion-message-avatar {
    width: 36px !important;
    height: 36px !important;
    border-radius: var(--chat-radius-full) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    font-size: var(--chat-font-size-sm) !important;
    font-weight: 600 !important;
    box-shadow: var(--chat-shadow-md) !important;
    position: relative !important;
    overflow: hidden !important;
    transition: all var(--chat-duration-normal) ease !important;
}

.omion-message-bot .omion-message-avatar {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%) !important;
    color: var(--chat-primary-solid) !important;
    border: 2px solid rgba(102, 126, 234, 0.2) !important;
}

.omion-message-user .omion-message-avatar {
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
}

.omion-message-avatar::before {
    content: '' !important;
    position: absolute !important;
    top: -2px !important;
    left: -2px !important;
    right: -2px !important;
    bottom: -2px !important;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent) !important;
    border-radius: var(--chat-radius-full) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-message-avatar:hover::before {
    opacity: 1 !important;
    animation: shimmer 1.5s ease-in-out !important;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg) !important; }
    100% { transform: translateX(100%) rotate(45deg) !important; }
}

/* Enhanced Message Content Container */
.omion-message-content {
    max-width: 75% !important;
    position: relative !important;
}

/* Modern Message Bubbles with Enhanced Design */
.omion-message {
    max-width: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
    font-size: var(--chat-font-size-base) !important;
    line-height: 1.5 !important;
    word-wrap: break-word !important;
    margin: 0 !important;
    animation: messageAppear 0.5s ease-out !important;
}

@keyframes messageAppear {
    from {
        opacity: 0 !important;
        transform: scale(0.9) !important;
    }
    to {
        opacity: 1 !important;
        transform: scale(1) !important;
    }
}

.omion-message-bubble {
    padding: var(--chat-space-4) var(--chat-space-5) !important;
    border-radius: var(--chat-radius-xl) !important;
    font-size: var(--chat-font-size-base) !important;
    line-height: 1.6 !important;
    margin-bottom: var(--chat-space-2) !important;
    position: relative !important;
    transition: all var(--chat-duration-normal) ease !important;
    word-wrap: break-word !important;
    hyphens: auto !important;
    font-weight: 500 !important;
}

/* User Message Bubbles - Modern Blue Gradient */
.omion-message.user .omion-message-bubble,
.omion-message-user .omion-message-bubble {
    background: var(--chat-primary) !important;
    color: var(--chat-white) !important;
    border-top-right-radius: var(--chat-radius-md) !important;
    box-shadow: var(--chat-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.1) inset !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-message.user .omion-message-bubble::before,
.omion-message-user .omion-message-bubble::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 50%) !important;
    pointer-events: none !important;
}

/* Bot Message Bubbles - Clean White with Subtle Border */
.omion-message.bot .omion-message-bubble,
.omion-message-bot .omion-message-bubble {
    background: var(--chat-white) !important;
    border: 1px solid var(--chat-gray-200) !important;
    border-top-left-radius: var(--chat-radius-md) !important;
    color: var(--chat-gray-800) !important;
    box-shadow: var(--chat-shadow-sm) !important;
    position: relative !important;
    overflow: hidden !important;
}

.omion-message.bot .omion-message-bubble::before,
.omion-message-bot .omion-message-bubble::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 4px !important;
    height: 100% !important;
    background: linear-gradient(to bottom, var(--chat-primary-solid), rgba(102, 126, 234, 0.3)) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-message.bot .omion-message-bubble:hover::before,
.omion-message-bot .omion-message-bubble:hover::before {
    opacity: 1 !important;
}

/* Enhanced Message Hover Effects */
.omion-message-bubble:hover {
    transform: translateY(-1px) !important;
    cursor: default !important;
}

.omion-message.bot .omion-message-bubble:hover,
.omion-message-bot .omion-message-bubble:hover {
    box-shadow: var(--chat-shadow-md) !important;
    border-color: rgba(102, 126, 234, 0.3) !important;
}

.omion-message.user .omion-message-bubble:hover,
.omion-message-user .omion-message-bubble:hover {
    box-shadow: var(--chat-shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.2) inset !important;
}

/* Modern Message Timestamps */
.omion-message-time {
    font-size: var(--chat-font-size-xs) !important;
    color: var(--chat-gray-500) !important;
    margin-top: var(--chat-space-1) !important;
    font-weight: 500 !important;
    letter-spacing: 0.025em !important;
    opacity: 0.8 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-message-user .omion-message-time {
    text-align: right !important;
    color: var(--chat-gray-400) !important;
}

.omion-message-content:hover .omion-message-time {
    opacity: 1 !important;
}

/* Enhanced Typing Indicator with Modern Animation */
.omion-typing-indicator {
    display: none !important;
    padding: var(--chat-space-4) 0 !important;
    animation: fadeInUp 0.3s ease-out !important;
}

.omion-typing-indicator-container {
    display: flex !important;
    align-items: center !important;
    gap: var(--chat-space-3) !important;
}

.omion-typing-dots {
    display: flex !important;
    gap: var(--chat-space-1) !important;
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    background: var(--chat-white) !important;
    border-radius: var(--chat-radius-xl) !important;
    border: 1px solid var(--chat-gray-200) !important;
    box-shadow: var(--chat-shadow-sm) !important;
    position: relative !important;
}

.omion-typing-dots::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 3px !important;
    height: 100% !important;
    background: linear-gradient(to bottom, var(--chat-primary-solid), rgba(102, 126, 234, 0.3)) !important;
    border-radius: var(--chat-radius-xl) 0 0 var(--chat-radius-xl) !important;
}

.omion-typing-dot {
    display: inline-block !important;
    width: 8px !important;
    height: 8px !important;
    border-radius: var(--chat-radius-full) !important;
    background: var(--chat-primary-solid) !important;
    animation: typingBounce 1.4s infinite ease-in-out !important;
    box-shadow: 0 0 4px rgba(102, 126, 234, 0.3) !important;
}

.omion-typing-dot:nth-child(2) {
    animation-delay: 0.2s !important;
}

.omion-typing-dot:nth-child(3) {
    animation-delay: 0.4s !important;
}

@keyframes typingBounce {
    0%, 60%, 100% { 
        transform: translateY(0) scale(1) !important; 
        opacity: 0.7 !important;
    }
    30% { 
        transform: translateY(-8px) scale(1.2) !important; 
        opacity: 1 !important;
    }
}

/* Enhanced Typing Indicator Avatar Animation */
.omion-typing-indicator .omion-message-avatar.typing-bounce {
    animation: avatarPulse 1.5s ease-in-out infinite !important;
}

@keyframes avatarPulse {
    0%, 100% {
        transform: scale(1) !important;
        box-shadow: var(--chat-shadow-md) !important;
    }
    50% {
        transform: scale(1.05) !important;
        box-shadow: var(--chat-shadow-lg), 0 0 15px rgba(102, 126, 234, 0.3) !important;
    }
}

/* Message Content Formatting Enhancements */
.omion-message-bubble strong {
    font-weight: 700 !important;
    color: inherit !important;
    letter-spacing: -0.025em !important;
}

.omion-message-bubble em {
    font-style: italic !important;
    opacity: 0.9 !important;
}

.omion-message-bubble code.inline-code {
    background: rgba(0, 0, 0, 0.05) !important;
    padding: var(--chat-space-1) var(--chat-space-2) !important;
    border-radius: var(--chat-radius-sm) !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
    font-size: 0.9em !important;
    font-weight: 500 !important;
}

.omion-message.user .omion-message-bubble code.inline-code {
    background: rgba(255, 255, 255, 0.2) !important;
    color: rgba(255, 255, 255, 0.95) !important;
}

.omion-message-bubble code.code-block {
    display: block !important;
    background: rgba(0, 0, 0, 0.05) !important;
    padding: var(--chat-space-3) var(--chat-space-4) !important;
    border-radius: var(--chat-radius-md) !important;
    margin: var(--chat-space-2) 0 !important;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace !important;
    font-size: 0.9em !important;
    line-height: 1.4 !important;
    white-space: pre-wrap !important;
    border-left: 3px solid var(--chat-primary-solid) !important;
}

.omion-message.user .omion-message-bubble code.code-block {
    background: rgba(255, 255, 255, 0.15) !important;
    color: rgba(255, 255, 255, 0.95) !important;
    border-left-color: rgba(255, 255, 255, 0.5) !important;
}

/* Message Selection and Interaction States */
.omion-message-bubble.message-selected {
    background: rgba(102, 126, 234, 0.1) !important;
    transform: scale(1.02) !important;
    transition: all var(--chat-duration-normal) ease !important;
    border-color: rgba(102, 126, 234, 0.3) !important;
}

.omion-message.user .omion-message-bubble.message-selected {
    background: var(--chat-primary-hover) !important;
    box-shadow: var(--chat-shadow-xl), 0 0 0 2px rgba(255, 255, 255, 0.3) inset !important;
}

/* Enhanced Message Fade-In Animation */
.message-fade-in {
    animation: messageFadeIn 0.6s ease-out !important;
}

@keyframes messageFadeIn {
    0% {
        opacity: 0 !important;
        transform: translateY(15px) scale(0.95) !important;
    }
    50% {
        opacity: 0.7 !important;
        transform: translateY(5px) scale(0.98) !important;
    }
    100% {
        opacity: 1 !important;
        transform: translateY(0) scale(1) !important;
    }
}

/* Quick Questions Enhanced Styling within Messages */
.omion-message-bubble .omion-quick-questions-title {
    font-size: var(--chat-font-size-sm) !important;
    color: var(--chat-gray-600) !important;
    margin-bottom: var(--chat-space-3) !important;
    font-weight: 600 !important;
    letter-spacing: 0.025em !important;
    text-transform: none !important;
    opacity: 0.9 !important;
}

.omion-message-bubble .omion-quick-questions-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--chat-space-2) !important;
    margin-top: var(--chat-space-3) !important;
}

.omion-message-bubble .omion-quick-question {
    background: rgba(102, 126, 234, 0.08) !important;
    color: var(--chat-primary-solid) !important;
    border: 1px solid rgba(102, 126, 234, 0.2) !important;
    border-radius: var(--chat-radius-md) !important;
    padding: var(--chat-space-2) var(--chat-space-3) !important;
    font-size: var(--chat-font-size-xs) !important;
    cursor: pointer !important;
    transition: all var(--chat-duration-normal) ease !important;
    text-align: center !important;
    font-weight: 600 !important;
    white-space: normal !important;
    line-height: 1.3 !important;
}

.omion-message-bubble .omion-quick-question:hover {
    background: rgba(102, 126, 234, 0.15) !important;
    border-color: rgba(102, 126, 234, 0.4) !important;
    transform: translateY(-1px) scale(1.02) !important;
    box-shadow: var(--chat-shadow-sm) !important;
}

/* Enhanced Scroll Behavior */
.omion-chat-messages {
    scroll-behavior: smooth !important;
    scroll-padding-bottom: var(--chat-space-4) !important;
}

/* Message Link Styling */
.omion-message-bubble a {
    color: inherit !important;
    text-decoration: underline !important;
    text-decoration-color: rgba(255, 255, 255, 0.5) !important;
    transition: all var(--chat-duration-normal) ease !important;
    font-weight: 600 !important;
}

.omion-message.bot .omion-message-bubble a {
    color: var(--chat-primary-solid) !important;
    text-decoration-color: rgba(102, 126, 234, 0.5) !important;
}

.omion-message-bubble a:hover {
    text-decoration-color: currentColor !important;
    opacity: 0.8 !important;
}

/* Modern Chat Widget Styles - Chunk 4: Advanced Animations & Micro-interactions */

/* Advanced Animation System with CSS Custom Properties */
:root {
    /* Animation Easing Functions */
    --chat-ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
    --chat-ease-in-back: cubic-bezier(0.36, 0, 0.66, -0.56);
    --chat-ease-in-out-back: cubic-bezier(0.68, -0.6, 0.32, 1.6);
    --chat-ease-elastic: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --chat-ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Animation Delays */
    --chat-delay-xs: 50ms;
    --chat-delay-sm: 100ms;
    --chat-delay-md: 200ms;
    --chat-delay-lg: 300ms;
    --chat-delay-xl: 500ms;
}

/* Enhanced Chat Widget Opening/Closing Animations */
.omion-chat-widget-window.chat-opening {
    animation: chatWindowOpen 0.5s var(--chat-ease-out-back) forwards !important;
    transform-origin: bottom right !important;
}

.omion-chat-widget-window.chat-closing {
    animation: chatWindowClose 0.4s var(--chat-ease-in-back) forwards !important;
    transform-origin: bottom right !important;
}

@keyframes chatWindowOpen {
    0% {
        opacity: 0 !important;
        transform: scale(0.8) translateY(20px) !important;
        filter: blur(10px) !important;
    }
    50% {
        opacity: 0.8 !important;
        transform: scale(1.05) translateY(-5px) !important;
        filter: blur(2px) !important;
    }
    100% {
        opacity: 1 !important;
        transform: scale(1) translateY(0) !important;
        filter: blur(0) !important;
    }
}

@keyframes chatWindowClose {
    0% {
        opacity: 1 !important;
        transform: scale(1) translateY(0) !important;
        filter: blur(0) !important;
    }
    100% {
        opacity: 0 !important;
        transform: scale(0.9) translateY(15px) !important;
        filter: blur(5px) !important;
    }
}

/* Enhanced Chat Button Animations */
.omion-chat-widget-button {
    animation: buttonFloat 3s ease-in-out infinite !important;
}

.omion-chat-widget-button:hover {
    animation: buttonBounce 0.6s var(--chat-ease-out-back) forwards !important;
}

@keyframes buttonFloat {
    0%, 100% {
        transform: translateY(0) !important;
    }
    50% {
        transform: translateY(-3px) !important;
    }
}

@keyframes buttonBounce {
    0% {
        transform: translateY(0) scale(1) !important;
    }
    50% {
        transform: translateY(-5px) scale(1.1) !important;
    }
    100% {
        transform: translateY(-2px) scale(1.05) !important;
    }
}

.omion-chat-widget-button.chat-widget-bounce {
    animation: buttonExcited 0.8s var(--chat-ease-bounce) !important;
}

@keyframes buttonExcited {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0,0,0) scale(1) !important;
    }
    40%, 43% {
        transform: translate3d(0,-12px,0) scale(1.1) !important;
    }
    70% {
        transform: translate3d(0,-6px,0) scale(1.05) !important;
    }
    90% {
        transform: translate3d(0,-2px,0) scale(1.02) !important;
    }
}

/* Advanced Message Animations with Staggered Effects */
.omion-message:nth-child(odd) {
    animation-delay: var(--chat-delay-xs) !important;
}

.omion-message:nth-child(even) {
    animation-delay: var(--chat-delay-sm) !important;
}

/* Enhanced Button Interactions with Morphing Effects */
.omion-quick-question {
    transform-origin: center !important;
    will-change: transform, background-color, box-shadow !important;
}

.omion-quick-question:hover {
    animation: buttonMorph 0.3s var(--chat-ease-elastic) forwards !important;
}

@keyframes buttonMorph {
    0% {
        transform: translateY(0) scale(1) !important;
        border-radius: var(--chat-radius-lg) !important;
    }
    50% {
        transform: translateY(-3px) scale(1.02) !important;
        border-radius: var(--chat-radius-xl) !important;
    }
    100% {
        transform: translateY(-2px) scale(1.01) !important;
        border-radius: var(--chat-radius-lg) !important;
    }
}

.omion-quick-question:active {
    animation: buttonPress 0.15s var(--chat-ease-in-back) !important;
}

@keyframes buttonPress {
    0% {
        transform: translateY(-2px) scale(1.01) !important;
    }
    100% {
        transform: translateY(0) scale(0.98) !important;
    }
}

/* Advanced Input Field Animations */
.omion-chat-input-wrapper {
    position: relative !important;
    overflow: visible !important;
}

.omion-chat-input-wrapper::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    border-radius: var(--chat-radius-full) !important;
    background: linear-gradient(45deg, var(--chat-primary-solid), var(--chat-accent)) !important;
    opacity: 0 !important;
    z-index: -1 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
    transform: scale(1.02) !important;
    filter: blur(8px) !important;
}

.omion-chat-input-wrapper.input-focused::after {
    opacity: 0.2 !important;
    animation: inputGlow 2s ease-in-out infinite !important;
}

@keyframes inputGlow {
    0%, 100% {
        opacity: 0.1 !important;
        transform: scale(1.02) !important;
    }
    50% {
        opacity: 0.3 !important;
        transform: scale(1.05) !important;
    }
}

.omion-chat-input {
    transition: all var(--chat-duration-normal) var(--chat-ease-elastic) !important;
}

.omion-chat-input:focus {
    animation: inputFocus 0.4s var(--chat-ease-out-back) !important;
}

@keyframes inputFocus {
    0% {
        transform: scale(1) !important;
    }
    50% {
        transform: scale(1.02) !important;
    }
    100% {
        transform: scale(1) !important;
    }
}

/* Enhanced Send Button with Loading States */
.omion-chat-send {
    position: relative !important;
    overflow: hidden !important;
}

.omion-chat-send.sending {
    pointer-events: none !important;
}

.omion-chat-send.sending svg {
    animation: sendingRotate 1s linear infinite !important;
}

@keyframes sendingRotate {
    0% {
        transform: rotate(0deg) scale(1) !important;
        opacity: 1 !important;
    }
    50% {
        transform: rotate(180deg) scale(0.8) !important;
        opacity: 0.7 !important;
    }
    100% {
        transform: rotate(360deg) scale(1) !important;
        opacity: 1 !important;
    }
}

.omion-chat-send::after {
    content: '' !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    width: 20px !important;
    height: 20px !important;
    border: 2px solid transparent !important;
    border-top: 2px solid var(--chat-white) !important;
    border-radius: var(--chat-radius-full) !important;
    transform: translate(-50%, -50%) !important;
    opacity: 0 !important;
    transition: opacity var(--chat-duration-normal) ease !important;
}

.omion-chat-send.sending::after {
    opacity: 1 !important;
    animation: loadingSpinner 1s linear infinite !important;
}

@keyframes loadingSpinner {
    0% {
        transform: translate(-50%, -50%) rotate(0deg) !important;
    }
    100% {
        transform: translate(-50%, -50%) rotate(360deg) !important;
    }
}

/* Advanced Typing Indicator Animations */
.omion-typing-indicator {
    position: relative !important;
}

.omion-typing-indicator::before {
    content: '' !important;
    position: absolute !important;
    left: 0 !important;
    right: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent) !important;
    animation: typingShimmer 2s ease-in-out infinite !important;
    z-index: 0 !important;
}

@keyframes typingShimmer {
    0% {
        transform: translateX(-100%) !important;
    }
    100% {
        transform: translateX(100%) !important;
    }
}

.omion-typing-dots {
    position: relative !important;
    z-index: 1 !important;
    animation: typingContainer 1.5s ease-in-out infinite !important;
}

@keyframes typingContainer {
    0%, 100% {
        transform: scale(1) !important;
    }
    50% {
        transform: scale(1.02) !important;
    }
}

/* Enhanced Custom Button Animations */
.omion-custom-button {
    position: relative !important;
    overflow: hidden !important;
    will-change: transform !important;
}

.omion-custom-button::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent) !important;
    transition: left var(--chat-duration-slow) ease !important;
}

.omion-custom-button:hover::after {
    left: 100% !important;
}

.omion-custom-button:hover {
    animation: buttonLift 0.3s var(--chat-ease-out-back) forwards !important;
}

@keyframes buttonLift {
    0% {
        transform: translateY(0) scale(1) !important;
        box-shadow: var(--chat-shadow-md) !important;
    }
    100% {
        transform: translateY(-3px) scale(1.02) !important;
        box-shadow: var(--chat-shadow-xl) !important;
    }
}

/* Advanced Scroll Animations */
.omion-chat-messages {
    scroll-behavior: smooth !important;
}

.omion-chat-messages::-webkit-scrollbar-thumb {
    transition: all var(--chat-duration-normal) ease !important;
}

.omion-chat-messages::-webkit-scrollbar-thumb:hover {
    animation: scrollbarPulse 1s ease-in-out infinite !important;
}

@keyframes scrollbarPulse {
    0%, 100% {
        background: linear-gradient(to bottom, var(--chat-gray-400), var(--chat-gray-500)) !important;
    }
    50% {
        background: linear-gradient(to bottom, var(--chat-gray-500), var(--chat-gray-600)) !important;
    }
}

/* Enhanced Form Container Animations */
.omion-form-container {
    animation: formSlideIn 0.5s var(--chat-ease-out-back) forwards !important;
    opacity: 0 !important;
}

.omion-form-container.active {
    opacity: 1 !important;
}

@keyframes formSlideIn {
    0% {
        opacity: 0 !important;
        transform: translateX(20px) !important;
    }
    100% {
        opacity: 1 !important;
        transform: translateX(0) !important;
    }
}

/* Enhanced Form Elements with Focus Animations */
.omion-form-container input[type="text"],
.omion-form-container input[type="email"],
.omion-form-container input[type="tel"],
.omion-form-container textarea {
    transition: all var(--chat-duration-normal) var(--chat-ease-elastic) !important;
    position: relative !important;
}

.omion-form-container input:focus,
.omion-form-container textarea:focus {
    animation: formFieldFocus 0.4s var(--chat-ease-out-back) !important;
}

@keyframes formFieldFocus {
    0% {
        transform: scale(1) !important;
    }
    50% {
        transform: scale(1.02) !important;
    }
    100% {
        transform: scale(1) !important;
    }
}

/* Advanced Loading States for Form Submission */
.omion-form-container input[type="submit"],
.omion-form-container button[type="submit"] {
    position: relative !important;
    overflow: hidden !important;
    transition: all var(--chat-duration-normal) ease !important;
}

.omion-form-container input[type="submit"]:hover,
.omion-form-container button[type="submit"]:hover {
    animation: submitHover 0.3s var(--chat-ease-out-back) forwards !important;
}

@keyframes submitHover {
    0% {
        transform: translateY(0) scale(1) !important;
    }
    100% {
        transform: translateY(-2px) scale(1.02) !important;
    }
}

/* Enhanced Toast Notifications with Slide Animation */
.omion-toast {
    animation: toastSlideIn 0.4s var(--chat-ease-out-back) forwards !important;
    transform: translateX(100%) !important;
}

.omion-toast.show {
    transform: translateX(0) !important;
}

.omion-toast.hide {
    animation: toastSlideOut 0.3s var(--chat-ease-in-back) forwards !important;
}

@keyframes toastSlideIn {
    0% {
        opacity: 0 !important;
        transform: translateX(100%) scale(0.9) !important;
    }
    100% {
        opacity: 1 !important;
        transform: translateX(0) scale(1) !important;
    }
}

@keyframes toastSlideOut {
    0% {
        opacity: 1 !important;
        transform: translateX(0) scale(1) !important;
    }
    100% {
        opacity: 0 !important;
        transform: translateX(100%) scale(0.9) !important;
    }
}

/* Advanced Drag and Drop States */
.omion-chat-widget-window.dragging {
    transition: none !important;
    cursor: move !important;
    animation: dragShadow 0.2s ease-out forwards !important;
}

@keyframes dragShadow {
    0% {
        box-shadow: var(--chat-shadow-2xl) !important;
    }
    100% {
        box-shadow: var(--chat-shadow-2xl), 0 0 30px rgba(0, 0, 0, 0.3) !important;
    }
}

.omion-chat-header.dragging {
    cursor: move !important;
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%) !important;
}

/* Enhanced Suggestion Animations */
.omion-smart-suggestions {
    animation: suggestionsSlideUp 0.3s var(--chat-ease-out-back) forwards !important;
    transform: translateY(10px) !important;
    opacity: 0 !important;
}

.omion-smart-suggestions.show {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

@keyframes suggestionsSlideUp {
    0% {
        opacity: 0 !important;
        transform: translateY(10px) scale(0.95) !important;
    }
    100% {
        opacity: 1 !important;
        transform: translateY(0) scale(1) !important;
    }
}

.suggestion-item {
    transition: all var(--chat-duration-normal) var(--chat-ease-elastic) !important;
    position: relative !important;
    overflow: hidden !important;
}

.suggestion-item::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent) !important;
    transition: left var(--chat-duration-normal) ease !important;
}

.suggestion-item:hover::before {
    left: 100% !important;
}

/* Advanced Performance Optimizations */
.omion-chat-widget-container * {
    will-change: auto !important;
}

.omion-chat-widget-container *:hover,
.omion-chat-widget-container *:focus,
.omion-chat-widget-container *:active {
    will-change: transform, opacity, background-color, box-shadow !important;
}

/* Reduced Motion Support for Accessibility */
@media (prefers-reduced-motion: reduce) {
    .omion-chat-widget-container * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .omion-chat-widget-button {
        animation: none !important;
    }
    
    .omion-typing-dot {
        animation: none !important;
    }
    
    .omion-typing-indicator::before {
        animation: none !important;
    }
}

/* Enhanced 3D Transforms for Modern Browsers */
@supports (transform-style: preserve-3d) {
    .omion-chat-widget-window {
        transform-style: preserve-3d !important;
    }
    
    .omion-message-bubble:hover {
        transform: translateY(-1px) translateZ(5px) !important;
    }
    
    .omion-custom-button:hover {
        transform: translateY(-3px) translateZ(10px) scale(1.02) !important;
    }
}

/* GPU Acceleration for Smooth Animations */
.omion-chat-widget-container,
.omion-chat-widget-button,
.omion-chat-widget-window,
.omion-message-bubble,
.omion-custom-button,
.omion-quick-question {
    transform: translateZ(0) !important;
    backface-visibility: hidden !important;
    perspective: 1000px !important;
}
/* Modern Chat Widget Styles - Chunk 5: Mobile Responsiveness & Dark Mode Support */

/* Dark Mode Color Scheme */
:root {
    /* Dark Mode Colors */
    --chat-dark-bg: #0f172a;
    --chat-dark-surface: #1e293b;
    --chat-dark-surface-hover: #334155;
    --chat-dark-border: #475569;
    --chat-dark-text: #f1f5f9;
    --chat-dark-text-muted: #94a3b8;
    --chat-dark-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --chat-dark-primary-solid: #6366f1;
    
    /* Dark Glass Morphism */
    --chat-dark-glass-bg: rgba(15, 23, 42, 0.85);
    --chat-dark-glass-surface: rgba(30, 41, 59, 0.9);
    --chat-dark-glass-border: rgba(71, 85, 105, 0.3);
}

/* Dark Mode Implementation */
@media (prefers-color-scheme: dark) {
    :root {
        --chat-white: var(--chat-dark-surface);
        --chat-gray-50: var(--chat-dark-bg);
        --chat-gray-100: #1e293b;
        --chat-gray-200: #334155;
        --chat-gray-300: #475569;
        --chat-gray-400: #64748b;
        --chat-gray-500: #94a3b8;
        --chat-gray-600: #cbd5e1;
        --chat-gray-700: #e2e8f0;
        --chat-gray-800: var(--chat-dark-text);
        --chat-gray-900: var(--chat-dark-text);
        
        --chat-glass-bg: var(--chat-dark-glass-bg);
        --chat-glass-surface: var(--chat-dark-glass-surface);
        --chat-glass-border: var(--chat-dark-glass-border);
        
        --chat-primary: var(--chat-dark-primary);
        --chat-primary-solid: var(--chat-dark-primary-solid);
    }
}

/* Dark Mode Manual Toggle Class */
.omion-chat-widget-container.dark-mode {
    --chat-white: var(--chat-dark-surface);
    --chat-gray-50: var(--chat-dark-bg);
    --chat-gray-100: #1e293b;
    --chat-gray-200: #334155;
    --chat-gray-300: #475569;
    --chat-gray-400: #64748b;
    --chat-gray-500: #94a3b8;
    --chat-gray-600: #cbd5e1;
    --chat-gray-700: #e2e8f0;
    --chat-gray-800: var(--chat-dark-text);
    --chat-gray-900: var(--chat-dark-text);
    
    --chat-glass-bg: var(--chat-dark-glass-bg);
    --chat-glass-surface: var(--chat-dark-glass-surface);
    --chat-glass-border: var(--chat-dark-glass-border);
    
    --chat-primary: var(--chat-dark-primary);
    --chat-primary-solid: var(--chat-dark-primary-solid);
}

/* Dark Mode Specific Overrides */
@media (prefers-color-scheme: dark) {
    .omion-chat-messages {
        background: linear-gradient(to bottom, rgba(15, 23, 42, 0.8), rgba(30, 41, 59, 0.9)) !important;
    }
    
    .omion-message.bot .omion-message-bubble,
    .omion-message-bot .omion-message-bubble {
        background: var(--chat-dark-surface) !important;
        border-color: var(--chat-dark-border) !important;
        color: var(--chat-dark-text) !important;
    }
    
    .omion-quick-question {
        background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%) !important;
        border-color: rgba(99, 102, 241, 0.3) !important;
        color: var(--chat-dark-text) !important;
    }
    
    .omion-custom-buttons {
        background: var(--chat-dark-glass-surface) !important;
        border-color: var(--chat-dark-glass-border) !important;
    }
    
    .omion-chat-input-container {
        background: var(--chat-dark-glass-surface) !important;
        border-color: var(--chat-dark-glass-border) !important;
    }
    
    .omion-chat-input {
        color: var(--chat-dark-text) !important;
    }
    
    .omion-chat-input::placeholder {
        color: var(--chat-dark-text-muted) !important;
    }
}

/* Mobile Responsiveness - Base Mobile Styles */
@media (max-width: 768px) {
    .omion-chat-widget-container {
        bottom: var(--chat-space-4) !important;
        right: var(--chat-space-4) !important;
        left: var(--chat-space-4) !important;
        z-index: var(--chat-z-chat) !important;
    }
    
    .omion-chat-widget-window {
        width: 100% !important;
        height: 70vh !important;
        max-height: 600px !important;
        min-height: 400px !important;
        bottom: 70px !important;
        right: 0 !important;
        left: 0 !important;
        border-radius: var(--chat-radius-xl) var(--chat-radius-xl) 0 0 !important;
        box-shadow: var(--chat-shadow-2xl), 0 -5px 20px rgba(0, 0, 0, 0.1) !important;
    }
    
    .omion-chat-widget-button {
        width: 56px !important;
        height: 56px !important;
        position: fixed !important;
        bottom: var(--chat-space-4) !important;
        right: var(--chat-space-4) !important;
        z-index: calc(var(--chat-z-chat) + 1) !important;
    }
}

/* Mobile Landscape Optimization */
@media (max-width: 768px) and (orientation: landscape) {
    .omion-chat-widget-window {
        height: 85vh !important;
        max-height: none !important;
    }
    
    .omion-chat-messages {
        height: calc(100% - 200px) !important;
    }
}

/* Tablet Responsiveness */
@media (min-width: 769px) and (max-width: 1024px) {
    .omion-chat-widget-container {
        bottom: var(--chat-space-5) !important;
        right: var(--chat-space-5) !important;
    }
    
    .omion-chat-widget-window {
        width: 360px !important;
        height: 550px !important;
    }
    
    .omion-chat-widget-button {
        width: 60px !important;
        height: 60px !important;
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    .omion-chat-widget-container {
        bottom: var(--chat-space-3) !important;
        right: var(--chat-space-3) !important;
        left: var(--chat-space-3) !important;
    }
    
    .omion-chat-widget-window {
        height: 75vh !important;
        border-radius: var(--chat-radius-lg) var(--chat-radius-lg) 0 0 !important;
    }
    
    .omion-chat-widget-button {
        width: 52px !important;
        height: 52px !important;
        bottom: var(--chat-space-3) !important;
        right: var(--chat-space-3) !important;
    }
    
    .omion-chat-widget-button svg {
        width: 22px !important;
        height: 22px !important;
    }
    
    /* Mobile Header Adjustments */
    .omion-chat-header {
        padding: var(--chat-space-4) var(--chat-space-4) !important;
    }
    
    .omion-chat-header-avatar {
        width: 38px !important;
        height: 38px !important;
    }
    
    .omion-chat-header-text h3 {
        font-size: var(--chat-font-size-base) !important;
    }
    
    .omion-chat-header-text p {
        font-size: var(--chat-font-size-xs) !important;
    }
    
    /* Mobile Message Adjustments */
    .omion-chat-messages {
        padding: var(--chat-space-4) var(--chat-space-3) !important;
        gap: var(--chat-space-4) !important;
        height: calc(100% - 240px) !important;
    }
    
    .omion-message-avatar {
        width: 32px !important;
        height: 32px !important;
    }
    
    .omion-message-content {
        max-width: 85% !important;
    }
    
    .omion-message-bubble {
        padding: var(--chat-space-3) var(--chat-space-4) !important;
        font-size: var(--chat-font-size-sm) !important;
        line-height: 1.5 !important;
    }
    
    /* Mobile Quick Questions */
    .omion-quick-questions-grid {
        grid-template-columns: 1fr !important;
        gap: var(--chat-space-2) !important;
    }
    
    .omion-quick-question {
        padding: var(--chat-space-2) var(--chat-space-3) !important;
        font-size: var(--chat-font-size-xs) !important;
        white-space: normal !important;
        text-align: center !important;
    }
    
    /* Mobile Custom Buttons */
    .omion-custom-buttons {
        flex-direction: column !important;
        gap: var(--chat-space-2) !important;
        padding: var(--chat-space-3) var(--chat-space-4) !important;
    }
    
    .omion-custom-button {
        max-width: none !important;
        flex: none !important;
        min-width: auto !important;
        justify-content: center !important;
        font-size: var(--chat-font-size-sm) !important;
        padding: var(--chat-space-3) var(--chat-space-4) !important;
    }
    
    /* Mobile Input Area */
    .omion-chat-input-container {
        padding: var(--chat-space-3) var(--chat-space-4) !important;
    }
    
    .omion-chat-input {
        font-size: var(--chat-font-size-base) !important;
        min-height: 40px !important;
    }
    
    .omion-chat-send {
        width: 40px !important;
        height: 40px !important;
    }
    
    .omion-chat-send svg {
        width: 16px !important;
        height: 16px !important;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .omion-quick-question {
        min-height: 44px !important;
        padding: var(--chat-space-3) var(--chat-space-4) !important;
    }
    
    .omion-custom-button {
        min-height: 44px !important;
        padding: var(--chat-space-4) var(--chat-space-5) !important;
    }
    
    .omion-chat-send {
        min-width: 44px !important;
        min-height: 44px !important;
    }
    
    .omion-chat-close {
        min-width: 36px !important;
        min-height: 36px !important;
    }
    
    /* Remove hover effects on touch devices */
    .omion-quick-question:hover,
    .omion-custom-button:hover,
    .omion-message-bubble:hover {
        transform: none !important;
        box-shadow: inherit !important;
    }
    
    /* Enhanced tap feedback */
    .omion-quick-question:active,
    .omion-custom-button:active,
    .omion-chat-send:active {
        transform: scale(0.95) !important;
        transition-duration: var(--chat-duration-fast) !important;
    }
}

/* High DPI Display Support */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .omion-chat-widget-button,
    .omion-message-avatar,
    .omion-chat-header-avatar {
        image-rendering: -webkit-optimize-contrast !important;
        image-rendering: crisp-edges !important;
    }
}

/* Improved Keyboard Navigation for Mobile */
@media (max-width: 480px) {
    .omion-chat-input:focus {
        transform: none !important;
        animation: none !important;
    }
    
    .omion-chat-input-wrapper.input-focused {
        transform: none !important;
    }
    
    /* Adjust for virtual keyboard */
    .omion-chat-widget-window.keyboard-visible {
        height: 50vh !important;
        bottom: 0 !important;
    }
    
    .omion-chat-widget-window.keyboard-visible .omion-chat-messages {
        height: calc(100% - 160px) !important;
    }
}

/* Enhanced Accessibility for Mobile */
@media (max-width: 768px) {
    /* Larger focus indicators */
    .omion-chat-widget-container *:focus {
        outline: 3px solid rgba(102, 126, 234, 0.6) !important;
        outline-offset: 2px !important;
    }
    
    /* Better contrast for small screens */
    .omion-message-time {
        font-size: var(--chat-font-size-xs) !important;
        opacity: 1 !important;
        color: var(--chat-gray-600) !important;
    }
    
    /* Enhanced button visibility */
    .omion-quick-question,
    .omion-custom-button {
        border-width: 2px !important;
    }
}

/* Dark Mode Mobile Adjustments */
@media (max-width: 480px) and (prefers-color-scheme: dark) {
    .omion-chat-widget-window {
        background: var(--chat-dark-glass-bg) !important;
        border-color: var(--chat-dark-glass-border) !important;
    }
    
    .omion-chat-messages {
        background: linear-gradient(to bottom, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.95)) !important;
    }
    
    .omion-message-time {
        color: var(--chat-dark-text-muted) !important;
    }
}

/* PWA and Standalone App Support */
@media (display-mode: standalone) {
    .omion-chat-widget-container {
        bottom: calc(var(--chat-space-6) + env(safe-area-inset-bottom)) !important;
        right: calc(var(--chat-space-6) + env(safe-area-inset-right)) !important;
    }
    
    .omion-chat-widget-window {
        max-height: calc(100vh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 100px) !important;
    }
}

/* iOS Safari Specific Fixes */
@supports (-webkit-touch-callout: none) {
    .omion-chat-input {
        font-size: 16px !important; /* Prevents zoom on iOS */
    }
    
    .omion-chat-widget-window {
        -webkit-overflow-scrolling: touch !important;
    }
    
    .omion-chat-messages {
        -webkit-overflow-scrolling: touch !important;
    }
}

/* Android Chrome Specific Fixes */
@media screen and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: .001dpcm) {
    .omion-chat-input-wrapper {
        border-radius: var(--chat-radius-full) !important;
    }
}

/* Foldable Device Support */
@media (max-width: 280px) {
    .omion-chat-widget-window {
        width: calc(100vw - var(--chat-space-2)) !important;
        border-radius: var(--chat-radius-md) !important;
    }
    
    .omion-chat-header {
        padding: var(--chat-space-2) var(--chat-space-3) !important;
    }
    
    .omion-chat-header-text h3 {
        font-size: var(--chat-font-size-sm) !important;
    }
    
    .omion-message-bubble {
        padding: var(--chat-space-2) var(--chat-space-3) !important;
        font-size: var(--chat-font-size-xs) !important;
    }
}

/* Large Screen Optimizations */
@media (min-width: 1440px) {
    .omion-chat-widget-container {
        bottom: var(--chat-space-8) !important;
        right: var(--chat-space-8) !important;
    }
    
    .omion-chat-widget-window {
        width: 400px !important;
        height: 650px !important;
    }
    
    .omion-chat-widget-button {
        width: 68px !important;
        height: 68px !important;
    }
    
    .omion-chat-widget-button svg {
        width: 28px !important;
        height: 28px !important;
    }
}

/* Print Styles */
@media print {
    .omion-chat-widget-container {
        display: none !important;
    }
}

/* Reduced Motion for Mobile */
@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
    .omion-chat-widget-container * {
        animation: none !important;
        transition: none !important;
    }
    
    .omion-chat-widget-window.chat-opening,
    .omion-chat-widget-window.chat-closing {
        animation: none !important;
    }
}

/* Enhanced Performance for Mobile */
@media (max-width: 768px) {
    .omion-chat-widget-container {
        contain: layout style paint !important;
    }
    
    .omion-chat-messages {
        contain: layout style paint !important;
        will-change: scroll-position !important;
    }
    
    .omion-message-bubble {
        contain: layout style !important;
    }
}

/* Fallback for Older Mobile Browsers */
@supports not (backdrop-filter: blur(10px)) {
    .omion-chat-widget-window {
        background: rgba(255, 255, 255, 0.98) !important;
    }
    
    .omion-chat-messages {
        background: rgba(248, 250, 252, 0.95) !important;
    }
    
    .omion-custom-buttons,
    .omion-chat-input-container {
        background: rgba(255, 255, 255, 0.95) !important;
    }
    
    @media (prefers-color-scheme: dark) {
        .omion-chat-widget-window {
            background: rgba(15, 23, 42, 0.98) !important;
        }
        
        .omion-chat-messages {
            background: rgba(30, 41, 59, 0.95) !important;
        }
    }
}