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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 15px;
        }

        .container {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 25px 20px;
            width: 100%;
            max-width: 600px;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
            animation: fadeIn 0.5s ease-out;
        }

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

        h1 {
            font-size: clamp(20px, 6vw, 28px);
            margin-bottom: 20px;
            line-height: 1.3;
            word-break: break-word;
            text-align: center;
        }

        .ip-address {
            font-size: clamp(24px, 8vw, 48px);
            font-weight: bold;
            margin: 15px 0;
            color: #ffd700;
            word-break: break-all;
            padding: 10px;
            background: rgba(0, 0, 0, 0.2);
            border-radius: 12px;
            letter-spacing: 1px;
            text-align: center;
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 12px;
            margin: 20px 0;
        }

        .info-item {
            background: rgba(255, 255, 255, 0.15);
            padding: 15px 10px;
            border-radius: 12px;
            backdrop-filter: blur(5px);
            -webkit-backdrop-filter: blur(5px);
            transition: transform 0.2s, background 0.2s;
            text-align: center;
        }

        .info-item:active {
            transform: scale(0.98);
            background: rgba(255, 255, 255, 0.2);
        }

        .info-label {
            font-size: clamp(11px, 3vw, 14px);
            opacity: 0.8;
            margin-bottom: 5px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .info-value {
            font-size: clamp(14px, 4vw, 18px);
            font-weight: bold;
            word-break: break-word;
        }

        .map-link {
            display: inline-block;
            width: 100%;
            padding: 16px 20px;
            background: #ffd700;
            color: #333;
            text-decoration: none;
            border-radius: 12px;
            font-weight: bold;
            font-size: clamp(16px, 4vw, 18px);
            transition: all 0.3s;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
            margin-top: 10px;
            text-align: center;
        }

        .map-link:hover {
            background: #ffed4a;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
        }

        .map-link:active {
            transform: translateY(0);
        }

        /* Ajustes específicos para telemóveis muito pequenos */
        @media (max-width: 380px) {
            .container {
                padding: 20px 15px;
            }
            
            .info-grid {
                grid-template-columns: 1fr;
                gap: 8px;
            }
            
            .info-item {
                padding: 12px;
            }
        }

        /* Ajustes para tablets */
        @media (min-width: 768px) and (max-width: 1024px) {
            .container {
                max-width: 80%;
            }
            
            .info-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* Melhorias de acessibilidade para toque */
        .info-item, .map-link {
            -webkit-tap-highlight-color: transparent;
            min-height: 44px;
        }

        /* Mensagem de erro ou estado vazio */
        .error-message {
            background: rgba(255, 0, 0, 0.2);
            padding: 20px;
            border-radius: 12px;
            margin: 20px 0;
            font-size: 16px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            text-align: center;
        }

        .info-note {
            margin-top: 20px;
            font-size: 12px;
            opacity: 0.7;
            text-align: center;
            padding: 10px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
        }

        .emoji-icon {
            font-size: 1.2em;
            margin-right: 4px;
        }