#pwaInstallBanner {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: #ffffff;
            border: 1px solid #ddd;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            border-radius: 8px;
            padding: 16px 20px;
            display: flex;
            flex-direction: row;
            gap: 12px;
            align-items: center;
            z-index: 9999;
            font-family: 'Segoe UI', sans-serif;
            animation: slideDown 0.3s ease-out;
            max-width: 90%;
        }

        #pwaInstallBanner span {
            font-size: 15px;
            color: #333;
            flex: 1;
        }

        #pwaInstallBanner button {
            background-color: #f04d4e;
            border: none;
            color: white;
            font-size: 14px;
            padding: 6px 14px;
            border-radius: 4px;
            cursor: pointer;
            transition: background-color 0.2s ease;
            white-space: nowrap;
        }

        #pwaInstallBanner button:hover {
            background-color: #d13c3d;
        }

        #pwaInstallBanner #closePwaBanner {
            background-color: #e0e0e0;
            color: #333;
        }

        #pwaInstallBanner #closePwaBanner:hover {
            background-color: #cfcfcf;
        }

        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translate(-50%, -20px);
            }

            to {
                opacity: 1;
                transform: translate(-50%, 0);
            }
        }

        /* 📱 Diseño adaptado a móviles */
        @media (max-width: 576px) {
            #pwaInstallBanner {
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }

            #pwaInstallBanner span {
                font-size: 14px;
            }

            #pwaInstallBanner button {
                width: 100%;
                padding: 10px;
            }
        }