/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --accent-color: #f093fb;
    --success-color: #4CAF50;
    --warning-color: #FF9800;
    --danger-color: #f44336;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --white: #ffffff;
    --black: #000000;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 1px 3px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-logo i {
    font-size: 1.8rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition);
    padding: 8px 16px;
    border-radius: var(--border-radius);
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: var(--gray-100);
}

.admin-link {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: var(--border-radius-lg);
}

.admin-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background-color: transparent !important;
}

/* Hero Section */
.hero {
    background: var(--gradient-hero);
    color: var(--white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-color);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background: var(--gray-100);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

/* Chat Preview */
.chat-preview {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    max-width: 400px;
    margin-left: auto;
}

.chat-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.chat-messages {
    padding: 24px;
    background: var(--gray-50);
    min-height: 300px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.message {
    padding: 12px 16px;
    border-radius: var(--border-radius-lg);
    max-width: 80%;
    line-height: 1.5;
}

.message.user {
    background: var(--primary-color);
    color: var(--white);
    align-self: flex-end;
    margin-left: auto;
}

.message.ai {
    background: var(--white);
    color: var(--gray-800);
    box-shadow: var(--shadow-sm);
    align-self: flex-start;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--gray-100);
}

.section-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* API Section */
.api-section {
    padding: 100px 0;
    background: var(--white);
}

.api-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.api-info h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.api-info p {
    color: var(--gray-600);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.api-endpoints {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.endpoint {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--gray-100);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.endpoint:hover {
    background: var(--gray-200);
    transform: translateX(5px);
}

.method {
    padding: 6px 12px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 0.9rem;
    min-width: 60px;
    text-align: center;
}

.method.get {
    background: var(--success-color);
    color: var(--white);
}

.method.post {
    background: var(--primary-color);
    color: var(--white);
}

.url {
    font-family: 'Monaco', 'Consolas', monospace;
    font-weight: 600;
    color: var(--dark-color);
    min-width: 200px;
}

.desc {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.api-example {
    background: var(--dark-color);
    border-radius: var(--border-radius-xl);
    padding: 30px;
    color: var(--white);
}

.api-example h4 {
    color: var(--accent-color);
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.api-example pre {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin-bottom: 30px;
}

.api-example code {
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Mobile Section */
.mobile-section {
    padding: 100px 0;
    background: var(--gray-100);
}

.mobile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.mobile-info h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.mobile-info p {
    color: var(--gray-600);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.mobile-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.mobile-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-700);
}

.mobile-feature i {
    color: var(--success-color);
    font-size: 1.2rem;
}

.download-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background: var(--dark-color);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    min-width: 180px;
}

.download-btn:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.download-btn i {
    font-size: 1.8rem;
}

.download-btn div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.download-btn small {
    font-size: 0.8rem;
    opacity: 0.8;
}

.download-btn strong {
    font-size: 1rem;
    font-weight: 600;
}

/* Phone Mockup */
.phone-mockup {
    background: var(--dark-color);
    border-radius: 25px;
    padding: 20px;
    max-width: 300px;
    margin: 0 auto;
    box-shadow: var(--shadow-xl);
}

.phone-screen {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    height: 600px;
}

.app-interface {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.app-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-interface {
    flex: 1;
    padding: 20px;
    background: var(--gray-100);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chat-bubble {
    padding: 12px 16px;
    border-radius: var(--border-radius-lg);
    max-width: 80%;
    font-size: 0.9rem;
}

.user-bubble {
    background: var(--primary-color);
    color: var(--white);
    align-self: flex-end;
}

.ai-bubble {
    background: var(--white);
    color: var(--gray-800);
    align-self: flex-start;
    box-shadow: var(--shadow-sm);
}

.input-area {
    padding: 20px;
    background: var(--white);
    display: flex;
    gap: 12px;
    align-items: center;
}

.input-area input {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-lg);
    font-size: 0.9rem;
}

.input-area button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.input-area button:hover {
    background: var(--secondary-color);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: var(--accent-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-logo i {
    color: var(--accent-color);
}

.footer-section p {
    color: var(--gray-400);
    line-height: 1.6;
    margin-bottom: 8px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.status-online {
    color: var(--success-color);
    font-weight: 600;
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: 20px;
    text-align: center;
    color: var(--gray-500);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .api-grid,
    .mobile-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-menu {
        gap: 15px;
    }
    
    .nav-link {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .features,
    .api-section,
    .mobile-section {
        padding: 60px 0;
    }
    
    .nav-container {
        height: 60px;
    }
    
    .nav-logo {
        font-size: 1.3rem;
    }
    
    .nav-menu {
        gap: 10px;
    }
    
    .admin-link {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.feature-card:hover .feature-icon {
    animation: pulse 0.6s ease-in-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Chat Widget Styles */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.chat-toggle {
    position: relative;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: 3px solid var(--white);
}

.chat-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.chat-toggle i {
    color: var(--white);
    font-size: 1.5rem;
}

.chat-badge {
    position: absolute;
    top: -10px;
    right: -120px;
    background: var(--white);
    color: var(--primary-color);
    padding: 8px 12px;
    border-radius: var(--border-radius-lg);
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    white-space: nowrap;
    opacity: 1;
    animation: pulse 2s infinite;
}

.chat-badge::after {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 8px solid var(--white);
}

.chat-container {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 380px;
    height: 500px;
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.chat-container.hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
}

.chat-container.maximized {
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 90vw !important;
    height: 85vh !important;
    max-width: 1000px !important;
    max-height: 800px !important;
    border-radius: 20px !important;
    bottom: auto !important;
    right: auto !important;
    z-index: 1000 !important;
}

.chat-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 1.1rem;
}

.chat-title i {
    font-size: 1.2rem;
}

.chat-controls {
    display: flex;
    gap: 8px;
}

.chat-btn {
    background: transparent;
    border: none;
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chat-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #f8f9fa;
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: var(--gray-100);
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}

.message {
    display: flex;
    gap: 12px;
    animation: fadeInUp 0.3s ease;
}

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

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ai-message .message-avatar {
    background: var(--gradient-primary);
    color: var(--white);
}

.user-message .message-avatar {
    background: var(--gray-300);
    color: var(--gray-700);
}

.message-content {
    max-width: 75%;
    background: var(--white);
    padding: 12px 16px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.user-message .message-content {
    background: var(--primary-color);
    color: var(--white);
}

.message-content p {
    margin: 0;
    line-height: 1.4;
    font-size: 0.95rem;
}

.message-time {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 6px;
    display: block;
}

.user-message .message-time {
    color: rgba(255, 255, 255, 0.7);
}

.chat-input-container {
    padding: 16px 20px;
    border-top: 1px solid var(--gray-200);
    background: var(--white);
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--gray-600);
    font-size: 0.85rem;
}

.typing-indicator.hidden {
    display: none;
}

.typing-dots {
    display: flex;
    gap: 4px;
}

.typing-dots span {
    width: 6px;
    height: 6px;
    background: var(--gray-400);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

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

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

.chat-input-area {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
}

#chat-input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
    resize: none;
    font-family: inherit;
}

#chat-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.chat-send-btn {
    width: 44px;
    height: 44px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--border-radius-lg);
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.chat-send-btn:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.chat-send-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.suggestion-btn {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 6px 12px;
    font-size: 0.8rem;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.suggestion-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.recommendation-item {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    padding: 16px;
    margin: 8px 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.recommendation-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.recommendation-header {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.recommendation-description {
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 12px;
}

.recommendation-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.affiliate-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--success-color);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.affiliate-link:hover {
    background: #45a049;
    transform: translateY(-1px);
}

.affiliate-link i {
    font-size: 0.9rem;
}

.chat-disclaimer {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    margin-top: 8px;
    font-size: 0.7rem;
    color: var(--gray-600);
    line-height: 1.2;
    flex-shrink: 0;
}

.chat-disclaimer i {
    color: var(--gray-500);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Responsive Design for Chat Widget */
@media (max-width: 480px) {
    .chat-widget {
        bottom: 15px;
        right: 15px;
    }
    
    .chat-container {
        width: calc(100vw - 30px);
        right: -15px;
        height: 450px;
    }
    
    .chat-badge {
        display: none;
    }
    
    .chat-toggle {
        width: 55px;
        height: 55px;
    }
    
    .chat-toggle i {
        font-size: 1.3rem;
    }
    
    .chat-disclaimer {
        font-size: 0.7rem;
        padding: 8px 12px;
    }
}

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