.alert_body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  display: none;
  position: fixed;
  top: 0rem;
  left: 0rem;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}
.alert_body .alert_box {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.alert_body .alert_box1 {
  display: none;
  position: relative;
  width: 8.933rem;
  border-radius: 0.213rem;
  background-color: #ffffff;
}
.alert_body .alert_box1 .title_box {
  box-sizing: border-box;
  padding-top: 1.547rem;
  width: 100%;
  height: 2.4rem;
  background-repeat: no-repeat;
  background-image: url("../img/icon_tips@2x.png"), url("../img/bg_head@2x.png");
  background-position: center 0.507rem, 0 0;
  background-size: 0.907rem 0.8rem, 100% 100%;
}
.alert_body .alert_box1 .title_box .title_text {
  text-align: center;
  font-size: 0.427rem;
  font-family: PingFangSC;
  font-weight: 500;
  color: #ffffff;
  line-height: 0.373rem;
}
.alert_body .alert_box1 .con_text {
  text-align: justify;
  padding: 0.533rem;
  font-size: 0.373rem;
  font-family: PingFangSC;
  font-weight: 400;
  color: #555e6a;
  line-height: 0.533rem;
}
.alert_body .alert_box1 .del_btn {
  position: absolute;
  width: 1.067rem;
  height: 1.067rem;
  left: 50%;
  bottom: -1.6rem;
  transform: translateX(-50%);
  background-repeat: no-repeat;
  background-image: url("../img/btn_close@2x.png");
  background-size: 100% 100%;
}
.alert_body .alert_box2 {
  display: none;
  width: 7.667rem;
  background: #ffffff;
  border-radius: 0.213rem;
}
.alert_body .alert_box2 .exchange_box {
  padding: 0.8rem 0rem;
  padding-left: 0.587rem;
}
.alert_body .alert_box2 .exchange_box .exchangenum_tip {
  display: inline-block;
  font-size: 0.373rem;
  font-family: PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 1.067rem;
}
.alert_body .alert_box2 .exchange_box .exchange_inbox {
  margin-left: 0.253rem;
  display: inline-block;
  vertical-align: top;
}
.alert_body .alert_box2 .exchange_box .exchange_inbox .reduce_btn,
.alert_body .alert_box2 .exchange_box .exchange_inbox .add_btn {
  cursor: pointer;
  box-sizing: border-box;
  display: inline-block;
  width: 1.067rem;
  background: #eeeeee;
  border: 0.013rem solid #e5e5e5;
  text-align: center;
  font-size: 0.693rem;
  font-family: PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 1.067rem;
}
.alert_body .alert_box2 .exchange_box .exchange_inbox .reduce_btn {
  border-radius: 0.533rem 0px 0px 0.533rem;
}
.alert_body .alert_box2 .exchange_box .exchange_inbox .num {
  box-sizing: border-box;
  vertical-align: top;
  display: inline-block;
  text-align: center;
  width: 1.867rem;
  font-size: 0.48rem;
  font-family: PingFang SC;
  font-weight: bold;
  color: #1384ff;
  line-height: 1.067rem;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
}
.alert_body .alert_box2 .exchange_box .exchange_inbox .add_btn {
  border-radius: 0 0.533rem 0.533rem 0;
}
.alert_body .alert_box2 .tip_text {
  display: none;
  padding: 1.173rem 0rem;
  text-align: center;
  font-size: 0.427rem;
  font-family: PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 0.613rem;
}
.alert_body .alert_box2 .footer_btnbox {
  display: flex;
  width: 100%;
  height: 1.333rem;
  background: #fafafa;
  border-radius: 0px 0px 0.213rem 0.213rem;
  border-top: 0.013rem solid #e5e5e5;
}
.alert_body .alert_box2 .footer_btnbox .cancel_btn {
  cursor: pointer;
  text-align: center;
  flex: 1;
  font-size: 0.48rem;
  font-family: PingFang SC;
  font-weight: 500;
  color: #cbcbcb;
  line-height: 1.333rem;
  border-right: 0.013rem solid #e5e5e5;
}
.alert_body .alert_box2 .footer_btnbox .sure_btn {
  cursor: pointer;
  text-align: center;
  flex: 1;
  font-size: 0.48rem;
  font-family: PingFang SC;
  font-weight: 500;
  color: #1384ff;
  line-height: 1.333rem;
}