* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .share-container {
            display: flex;
            flex-direction: column;
            gap: 20px;
            align-items: center;
        }

        .share-text {
            color: #64748b;
            font-size: 16px;
            font-weight: 500;
            margin-bottom: 10px;
        }

        .share-buttons {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .share-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 8px 11px;
            border-radius: 12px;
            text-decoration: none;
            font-weight: 600;
            font-size: 10px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
            min-width: 48px;
            height: 48px;
        }

        .share-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px -5px rgba(0, 0, 0, 0.3);
        }

        .share-btn:active {
            transform: translateY(0);
        }

        /* Email Button */
        .email-btn {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .email-btn:hover {
            background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
        }

        /* LinkedIn Button */
        .linkedin-btn {
            background: linear-gradient(135deg, #0077b5 0%, #005885 100%);
            color: white;
        }

        .linkedin-btn:hover {
            background: linear-gradient(135deg, #005885 0%, #004066 100%);
        }

        /* Twitter Button */
        .twitter-btn {
            background: linear-gradient(135deg, #1da1f2 0%, #0d8bd9 100%);
            color: white;
        }

        .twitter-btn:hover {
            background: linear-gradient(135deg, #0d8bd9 0%, #0a7bc4 100%);
        }

        /* Facebook Button */
        .facebook-btn {
            background: linear-gradient(135deg, #4267b2 0%, #365899 100%);
            color: white;
        }

        .facebook-btn:hover {
            background: linear-gradient(135deg, #365899 0%, #2d4373 100%);
        }

        /* WhatsApp Button */
        .whatsapp-btn {
            background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
            color: white;
        }

        .whatsapp-btn:hover {
            background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
        }

        /* Telegram Button */
        .telegram-btn {
            background: linear-gradient(135deg, #0088cc 0%, #005577 100%);
            color: white;
        }

        .telegram-btn:hover {
            background: linear-gradient(135deg, #005577 0%, #004466 100%);
        }

        /* Copy Link Button */
        .copy-btn {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
            color: white;
        }

        .copy-btn:hover {
            background: linear-gradient(135deg, #059669 0%, #047857 100%);
        }

        /* Icons */
        .btn-icon {
            width: 20px;
            height: 20px;
            fill: currentColor;
        }

        /* Compact version */
        .compact-share {
            margin-top: 40px;
        }

        .compact-share .share-buttons {
            gap: 8px;
        }

        .compact-share .share-btn {
            padding: 10px;
            min-width: 40px;
            height: 40px;
            border-radius: 10px;
        }

        .compact-share .btn-icon {
            width: 18px;
            height: 18px;
        }

        /* Responsive design */
        @media (max-width: 640px) {
            .demo-container {
                padding: 20px;
            }

            .share-buttons {
                gap: 8px;
            }

            .share-btn {
                padding: 10px 12px;
                min-width: 44px;
                height: 44px;
            }

            .btn-icon {
                width: 18px;
                height: 18px;
            }
        }

        /* Copy success animation */
        @keyframes copySuccess {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }

        .copy-success {
            animation: copySuccess 0.3s ease-in-out;
        }

        /* Demo section styling */
        .demo-section {
            background: #f1f5f9;
            padding: 30px;
            border-radius: 12px;
            margin-bottom: 20px;
        }

        .demo-title {
            color: #475569;
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 15px;
        }

        /* Code preview */
        .code-preview {
            background: #1e293b;
            color: #e2e8f0;
            padding: 20px;
            border-radius: 8px;
            overflow-x: auto;
            font-family: 'Monaco', 'Consolas', monospace;
            font-size: 14px;
            line-height: 1.5;
            margin-top: 20px;
        }