.page_default {
    width:100%;
}
    .page_default.right {
        width:auto !important;
        float:right;
    }
.page_default div {
    font-family:'宋体';
    font-size:9pt;
    min-width:30px;
    float:left;
    border:1px solid #DDDDDD;
    text-align:center;
    margin-left:1px;
    margin-right:1px;
    color:#000000;
    background-color:#FFFFFF;
    cursor:pointer;
    -webkit-user-select:none; 
    -moz-user-select:none; 
    -ms-user-select:none; 
    user-select:none;
    margin-top:1px;
    margin-bottom:1px;
    overflow:auto;
}
    .page_default div:hover {
        color: #FF0000;
    }
    .page_default div:active {
        border: 2px solid #DDDDDD;
        margin:0 0 0 0;
    }
.page_default_check {
    color: #0000FF;
    background-color: #DCDCDC;
}
#div_page_btn {
    border:none;
    height:auto;
    width:auto;
    margin:0 0 0 0;
    float:left;
}