@media screen and (max-width: 480px){
    /* 在这里写小屏幕设备的样式 */
    #title{
        text-align: center;
        font-weight: bold;
        font-size: 13px;
        float: left;
    }

    .listBody:hover{
        background-color:white;
        color: black;
    }
    .set:hover {
        background-color: #009696;
        color: white;
    }
    

    #topArea .bt {
        font-size: 13px;
        float: right;
        width: 2rem;
    }

    #main{
        overflow-x: scroll;
    }

    #mainList{
        width: min-content;
        font-size: 0.5rem;
        margin-top: 0.5rem;
        overflow-y: scroll;
        padding-bottom: 0.5rem;
        padding-right: 10px;
        background-color: white;      
    }

    #listHead ,.listBody{
        float: left; 
        width: max-content;
    }

    #listHead{
        background-color: #e0e0e0;
    }


    li:nth-child(1){  
        width: 170px; 
        word-wrap:break-word;
        word-break:normal; 
    }

    li:nth-child(2){
        width: 120px;
    }

    li{    
        width: 80px;
        display: inline;
        float: left;
        min-height: 0.85rem;
        line-height: 0.85rem;
        text-align: center;
    }

    li input[type="checkbox"] {
        margin-top: 12%;
    }

    #result span{
        width: 100%;
        text-align: center;
        display: block;
    }

    .msgBox{
        width: 80%;
        margin-left: 10%;
        max-height: 70%;
    }


    #searchBox .bt,#columnSelectBox .bt{
        width: 1.6rem;
    }
    
    #searchBox .searchTitle{        
        width: 100%;
    }

    .boxMain{
        margin-bottom: 0.2rem;
        max-height: 12rem;
    }
    
    #quickSelectBox li,#columnSelectBox li,#searchBox li{    
        width: 1.6rem;
        margin: 0.15rem;
    }

    #quickSelectBox .boxBottom,#columnSelectBox .boxBottom{    
        font-size: 13px;
    }

    .bt{           
        border-radius: 0.15rem;
        line-height: 29px;
        line-height: 23px;
    }
}