.container{
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  & .content{
    width: 100%;
    height: 100%;
    border: none;
    //flex: none;
  }
  & .dragbox{
    display: flex;
    position: fixed;
    top: 2.5rem;
    right: -14.5rem;
    width: 17.6875rem;
    height: 3.2rem;
    z-index: var(--zindex-second);
    //overflow: hidden;
  }
  & .backbox{
    display: flex;
    //position: fixed;
    position: absolute;
    //top: 2.5rem;
    //right: -14.5rem;
    top: 0;
    left: 0;
    width: 17.6875rem;
    height: 3.2rem;
    //z-index: var(--zindex-second);
    //overflow: hidden;
    &.open{
      transition: all .3s;
      transform: translate(-7.875rem);
    }
    &.close{
      transition: all .3s;
      transform: translate(0);
    }
    & .back_btn{
      display: flex;
      position: relative;
      align-items: center;
      justify-content: center;
      z-index: 2;
      width: 3.1rem;
      height: 3.1rem;
      & .back_bg{
        width: 100%;
        height: auto;
      }
      & .arrow{
        position: absolute;
        width: 25%;
        height: auto;
        top: .88rem;
        left: 1.1rem;
        &.a_open{
          transition: all .3s;
          transform: rotate(180deg);
        }
        &.a_close{
          transition: all .3s;
          transform: rotate(0);
        }
      }
    }
    & .close_box{
      display: flex;
      position: relative;
      align-items: center;
      justify-content: center;
      z-index: 1;
      width: 9.5rem;
      margin-top: 2rem;
      margin-left: -1.2rem;
      & .bg{
        width: 100%;
      }
      & .close_info{
        position: absolute;
        left: 2rem;
        right: 1.3rem;
        top: -0.3rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
        color: #fff;
      }
      & .line{
        transform: rotate(-72deg);
        opacity: .3;
        background-color: #fff;
        width: 1.25rem;
        height: .0625rem;
      }
      & .close{
        width: 1.2rem;
        height: 1.2rem;
      }
    }
  }
}
.loading{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}