* {
        margin: 0px;
        padding: 0px;
    }
    /* :root { */
    /* --set_trashcan: 25%; */
    /* 自定變數 */
    /* } */
    
    body {
        background-color: #F5F5F5;
    }
    
    .container {
        margin: 0 auto;
        width: 500px;
    }
    
    .header {
        margin: 0 auto;
        margin-top: 1%
    }
    
    .header>p {
        font-family: "Microsoft JhengHei";
        text-align: center;
        font-size: 55px;
        color: #5EC2AD;
    }
    
    .keybox {
        width: 100%;
        margin: 2% auto 0 0;
    }
    
    .keyboxVal {
        width: 100%;
        height: 35px;
        border: 0;
        outline: 0;
        border-bottom-style: 1px solid #F5F5F5;
    }
    
    .List {
        margin: 1px auto;
        width: 100%;
        background-color: #5EC2AD;
    }
    
    #List_ul {
        list-style: none;
    }
    
    #List_ul>li {
        height: 35px;
        line-height: 35px;
        /* max-width: 70%; */
        word-break: break-all;
        border-bottom-style: solid;
        border-color: #F5F5F5;
        border-width: 1px;
        overflow: hidden;
        font-size: 16px;
    }