/*关闭弹窗*/
.popBox {
    display: none;
}

/*打开弹窗*/
.popBox:target {
    align-items: center;
    display: flex;
    justify-content: center;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

/*设置弹窗内容*/
.popBox .con {
    background-color: #fff;
    border-radius: 5px;
    padding: 1.5rem;
    position: relative;
    width: 30rem;
}
.clause{
      /* overflow: visible;   显示溢出部分*/
            /* overflow:hidden;   隐藏溢出部分*/
            overflow: scroll; /*溢出的部分显示滚动条,不溢出的部分也显示滚动条*/
            /* overflow: auto ;    溢出的时候才显示滚动条,不溢出的时候不显示滚动条*/
            width: 100%;
           
            border: 1px solid #5d5d5d;
            margin: 100px auto;
            padding:10px;
}
@media screen and (max-width:991px) {
    .popBox .con {
        width: 30rem;
        z-index:9999!important;
    }
    .clause{
        height: 450px;
    }
   
}
@media screen and (min-width:768px) {
    .popBox .con {
        width: 45rem;
        z-index:9999!important;
    }
   
   
}
@media screen and (min-width:992px) {
    .popBox .con {
        width: 45rem;
        z-index:9999!important;
    }
    .clause{
        height: 450px;
    }
}
@media screen and (min-width:1200px) {
    .popBox .con {
        width: 100rem;
        z-index:9999!important;
    }
    .clause{
        height: 450px;
        
    }
}

/*关闭按钮*/
.popBox .close {
    display: block;
    position: relative;
}

.popBox .close::after {
    align-items: center;
    color: white;
    content: "×";
    cursor: pointer;
    background-color: black;
 
    border-radius: 50%;
    display: flex;
    font-size: 1.25rem;
    justify-content: center;
    position: absolute;
    right: -2.5rem;
    top: -2.5rem;
    height: 2rem;
    width: 2rem;
    z-index: 2;
}

/*弹窗遮罩层*/
.popBox::before {
    content: "";
    cursor: default;
    background-color: rgba(173, 173, 173, 0.66);
    z-index:9998!important;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}