/* Main container */
        .afc-container {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 9999;
        }
        
        /* Toggle checkbox */
        .afc-toggle {
            display: none;
        }
        
        /* Main button with animation */
        .afc-main-button {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 60px;
            height: 60px;
            background: #25D366;
            color: white;
            border-radius: 50%;
            cursor: pointer;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            transition: all 0.3s ease;
            z-index: 10000;
            position: relative;
            animation: pulse 2s infinite;
        }
        
        /* Pulsing animation */
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
            70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
            100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
        }
        
        .afc-main-button:hover {
            transform: scale(1.1);
            animation: none;
        }
        
        .afc-main-button i {
            font-size: 24px;
            transition: transform 0.3s ease;
        }
        
        .afc-toggle:checked + .afc-main-button i {
            transform: rotate(360deg);
        }
        
        /* Buttons container */
        .afc-buttons {
            position: absolute;
            bottom: 70px;
            right: 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.3s ease;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        
        .afc-toggle:checked ~ .afc-buttons {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        /* Individual buttons */
        .afc-btn {
            display: flex;
            align-items: center;
            padding: 12px 25px;
            background: white;
            color: #333;
            border-radius: 30px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            text-decoration: none;
            transition: all 0.3s ease;
            animation: fadeIn 0.5s forwards;
            opacity: 0;
            transform: translateX(10px);
        }
        
        @keyframes fadeIn {
            to { opacity: 1; transform: translateX(0); }
        }
        
        .afc-btn:hover {
            transform: translateX(-5px) scale(1.05);
        }
        
        .afc-btn i {
            font-size: 20px;
            margin-right: 10px;
            transition: transform 0.3s ease;
        }
        
        .afc-btn:hover i {
            transform: scale(1.2);
        }
        
        .afc-btn span {
            font-size: 14px;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        .afc-btn:hover span {
            font-weight: 600;
        }
        
        /* Button colors */
        .whatsapp { background: #25D366; color: white; }
        .phone { background: #128C7E; color: white; }
        .live { background: #FF5722; color: white; }
        .telegram { background: #0088cc; color: white; }
        .instagram { 
            background: #f09433; 
            background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); 
            color: white; 
        }
        .callback { background: #4CAF50; color: white; }
        .custom { background: #9C27B0; color: white; }
        
        /* Modal styles */
        .afc-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.7);
            z-index: 99999;
            align-items: center;
            justify-content: center;
        }
        
        .afc-modal-content {
            background: white;
            padding: 30px;
            border-radius: 10px;
            width: 90%;
            max-width: 500px;
            position: relative;
            animation: modalFadeIn 0.3s;
        }
        
        @keyframes modalFadeIn {
            from { opacity: 0; transform: translateY(-50px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .afc-close {
            position: absolute;
            top: 15px;
            right: 20px;
            font-size: 30px;
            cursor: pointer;
            color: #333;
        }
        
        .afc-form {
            margin-top: 20px;
        }
        
        /* Responsive */
        @media (max-width: 480px) {
            .afc-container {
                bottom: 15px;
                right: 15px;
            }
            
            .afc-main-button {
                width: 50px;
                height: 50px;
            }
            
            .afc-btn {
                padding: 10px 20px;
            }
        }