.box {
    background-color: #fff;
    min-width: 200px;
    min-height: 200px;
    /* border-radius: 3px; */
    position: absolute;
    top: 100px;
    left: 50%;
    display: none;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2), 0 -1px 0px rgba(0,0,0,0.02);
}

.box-head {
    color: #fff;
    background-color: #0063a9;
    text-align: left;
    overflow: auto;
    height: 30px;
    padding: 0px 10px;
    cursor: move;
    /*border-radius: 3px 3px 0px 0px;*/
}

.box-head-title {
    line-height: 30px;
}

.box-head-colse {
    line-height: 30px;
    float: right;
    font-size: 16px;
    cursor: pointer;
}

.box-head-min {
    line-height: 30px;
    float: right;
    font-size: 16px;
    cursor: pointer;
    margin: 0px 8px;
}

.box-content {
    overflow-y: auto;
    padding: 8px;
}

.box-bottom {
    padding: 10px;
    overflow: auto;
    border-top: 1px solid #e8e8e8;
}

.box-bottom-colse {
    line-height: 30px;
    float: right;
    font-size: 16px;
    cursor: pointer;
}