/*body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: #f0f0f0;
            padding: 20px;
        } */

        /* Floating WhatsApp Button */
        .whatsapp-button {
            position: fixed;
            bottom: 30px;
            left: 30px;
            width: 60px;
            height: 60px;
            background: #113d02ff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            z-index: 999;
        }

        .whatsapp-button:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
        }

        .whatsapp-button svg {
            width: 32px;
            height: 32px;
            fill: white;
        }

        /* Chat Popup */
        .chat-popup {
            position: fixed;
            bottom: 100px;
            left: 30px;
            width: 360px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
            overflow: hidden;
            display: none;
            z-index: 1000;
            animation: slideUp 0.3s ease;
        }

        .chat-popup.active {
            display: block;
        }

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

        /* Header */
        .chat-header {
            background: #5a7352;
            padding: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .chat-header img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid rgba(255, 255, 255, 0.3);
        }

        .chat-header-info h3 {
            color: white;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .chat-header-info p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 13px;
        }

        /* Message Area */
        .chat-message-area {
            background: #f5f0e8;
            padding: 20px;
            min-height: 120px;
            background-image: 
                repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(0,0,0,0.02) 10px, rgba(0,0,0,0.02) 20px),
                repeating-linear-gradient(-45deg, transparent, transparent 10px, rgba(0,0,0,0.02) 10px, rgba(0,0,0,0.02) 20px);
        }

        .message-bubble {
            background: white;
            padding: 12px 16px;
            border-radius: 8px;
            box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
            position: relative;
        }

        .message-sender {
            color: #5a7352;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 6px;
        }

        .message-text {
            color: #333;
            font-size: 14px;
            line-height: 1.5;
            margin-bottom: 4px;
        }

        .message-time {
            color: #999;
            font-size: 11px;
            text-align: right;
        }

        /* Start Chat Button */
        .start-chat-button {
            margin: 20px;
            background: #5a7352;
            color: white;
            border: none;
            padding: 14px;
            border-radius: 25px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            width: calc(100% - 40px);
            transition: background 0.3s ease;
        }

        .start-chat-button:hover {
            background: #4a6342;
        }

        /* Close Button */
        .close-popup {
            position: absolute;
            top: 15px;
            right: 15px;
            width: 24px;
            height: 24px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: background 0.3s ease;
        }

        .close-popup:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        .close-popup::before,
        .close-popup::after {
            content: '';
            position: absolute;
            width: 12px;
            height: 2px;
            background: white;
        }

        .close-popup::before {
            transform: rotate(45deg);
        }

        .close-popup::after {
            transform: rotate(-45deg);
        }

        @media (max-width: 480px) {
            .chat-popup {
                width: calc(100vw - 40px);
                left: 20px;
            }

            .whatsapp-button {
                left: 20px;
            }
        }