x;
            background-size: cover;
            background-image: url("./images/menu_icon.png") !important;
            cursor: pointer;
        }
    </style>
</head>

<body>
    <div id="vueApp" style="position: relative; width: 100%; height: 100%; overflow: hidden; color: #CCC;">
        <div id="exampleList" :class="{'exampleList':menu===false}">
            <a href="//github.com/cesiumlab/XbsjEarthUI">
                <h2>EarthSDK示例集</h2>
            </a>
            <template v-