* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #2c5282;
            --primary-dark: #1a3a5f;
            --secondary: #4a8eff;
            --accent: #48bb78;
            --light: #f8fafc;
            --dark: #2d3748;
            --gray: #718096;
            --hover: #00BFFF;
            --light-gray: #e2e8f0;
        }
        
        body {
            min-height: 100vh;
            display: flex;
            justify-content: center;
            background-color: white;
        }
        
        .website-container {
            width: 100%;
            height: 100%;
            overflow: hidden;
            box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
        } 
        
         
        /* Chatbot Container */
        #chatbot-container {
            position: fixed;
            bottom: 20px;
            right: 20px;
            width: 350px;
            height: 500px;
            z-index: 1000;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            display: flex;
            flex-direction: column;
            opacity: 0;
            transform: scale(0.8);
            transform-origin: bottom right;
            transition: all 0.3s ease;
            pointer-events: none;
        }
        
        #chatbot-container.open {
            opacity: 1;
            transform: scale(1);
            pointer-events: all;
        }
        
        /* Chat Body */
        .chat-body {
            background: white;
            flex: 1;
            display: flex;
            flex-direction: column;
            overflow: hidden;
            position: relative;
        }
        
        /* Chat Header */
        .chat-header {
            background: linear-gradient(to right, #2c3e50, #1a2a6c);
            color: white;
            padding: 15px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .chat-header .title {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .chat-header h3 {
            font-size: 18px;
            font-weight: 600;
        }
        
        .chat-header svg {
            width: 24px;
            height: 24px;
            fill: #4db6ac;
        }
        
        .status {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
        }
        
        .status-dot {
            width: 10px;
            height: 10px;
            background: #2ecc71;
            border-radius: 50%;
        }
        
        /* Close Button */
        .close-btn {
            background: rgba(255, 255, 255, 0.2);
            border: none;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            color: white;
            font-size: 18px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            flex-shrink: 0;
            padding: 0;
        }
        
        .close-btn:hover {
            background: var(--secondary);
            transform: rotate(90deg);
        }
        
        .close-btn svg {
            width: 16px;
            height: 16px;
            fill: white;
        }
        
        /* Chat Messages */
        .chat-messages {
            flex: 1;
            padding: 15px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
            background: #fdfdfd;
            background-image: radial-gradient(#eaeaea 1px, transparent 1px);
            background-size: 20px 20px;
        }
        
        .message {
            max-width: 85%;
            padding: 12px 15px;
            border-radius: 18px;
            line-height: 1.5;
            position: relative;
            animation: fadeIn 0.3s ease;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .bot-message {
            background: #f1f2f6;
            border-bottom-left-radius: 5px;
            align-self: flex-start;
        }
        
        .user-message {
            background: #3498db;
            color: white;
            border-bottom-right-radius: 5px;
            align-self: flex-end;
        }
        
        .quick-replies {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 10px;
        }
        
        .quick-reply {
            background: #2c3e50;
            color: white;
            padding: 6px 12px;
            border-radius: 16px;
            font-size: 13px;
            cursor: pointer;
            transition: all 0.2s ease;
            border: none;
        }
        
        .quick-reply:hover {
            background: #1a2a6c;
            transform: translateY(-2px);
        }
        
        /* Chat Input */
        .chat-input {
            display: flex;
            padding: 10px;
            background: #f1f2f6;
            border-top: 1px solid #ddd;
        }
        
        #user-input {
            flex: 1;
            padding: 10px 15px;
            border: 1px solid #ddd;
            border-radius: 20px;
            font-size: 14px;
            outline: none;
            transition: all 0.3s ease;
        }
        
        #user-input:focus {
            border-color: #3498db;
            box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
        }
        
        #send-btn {
            background: #3498db;
            color: white;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 16px;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-left: 10px;
        }
        
        #send-btn:hover {
            background: #2980b9;
            transform: scale(1.05);
        }
        
        #send-btn svg {
            width: 18px;
            height: 18px;
            fill: white;
        }
        
        /* Chat Footer */
        .chat-footer {
            background: #f1f2f6;
            padding: 10px 15px;
            font-size: 12px;
            color: #666;
            text-align: center;
            border-top: 1px solid #ddd;
        }
        
        .chat-footer a {
            color: #3498db;
            text-decoration: none;
            font-weight: 500;
        }
        
        .chat-footer a:hover {
            text-decoration: underline;
        }
        
        /* Floating action button */
        .fab {
            position: fixed;
            bottom: 25px;
            right: 25px;
            width: 60px;
            height: 60px;
            background: linear-gradient(to right, #2c3e50, #1a2a6c);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            cursor: pointer;
            box-shadow: 0 5px 15px rgb(0, 0, 0);
            z-index: 999;
            transition: all 0.3s ease;
        }
        
        .fab:hover {
            transform: scale(1.1) rotate(5deg);
            box-shadow: 0 7px 20px rgba(0, 0, 0, 0.4);
        }
        
        .fab svg {
            width: 28px;
            height: 28px;
            fill: white;
        }
        
        .typing-indicator {
            display: none;
            padding: 10px;
        }
        
        .typing-indicator span {
            display: inline-block;
            width: 8px;
            height: 8px;
            background: #999;
            border-radius: 50%;
            margin: 0 2px;
            animation: typing 1s infinite;
        }
        
        .typing-indicator span:nth-child(2) {
            animation-delay: 0.2s;
        }
        
        .typing-indicator span:nth-child(3) {
            animation-delay: 0.4s;
        }
        
        @keyframes typing {
            0%, 60%, 100% { transform: translateY(0); }
            30% { transform: translateY(-5px); }
        }
        
        .testimonials {
            margin-top: 40px;
            padding: 30px;
            background: #f8f9fa;
            border-radius: 15px;
        }
        
        .testimonials h2 {
            text-align: center;
            color: #2c3e50;
            margin-bottom: 30px;
        }
        
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }
        
        .testimonial {
            background: white;
            padding: 20px;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        .testimonial-content {
            font-style: italic;
            margin-bottom: 15px;
            color: #444;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .author-image {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #3498db;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 18px;
        }
        
        .author-info h4 {
            color: #2c3e50;
        }
        
        .author-info p {
            color: #666;
            font-size: 0.9rem;
        }
        
        footer {
            background: #2c3e50;
            color: white;
            padding: 20px;
            text-align: center;
            margin-top: 40px;
        }