@use '../mixins/mixins.scss' as *;

@include b(navbar) {
  position: relative;

  width: 100%;

  /* wrapper start */
  @include e(wrapper) {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
  }
  /* wrapper end */

  /* 导航栏内容 start */
  @include e(content) {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;

    /* 居中显示 */
    @include m(center) {
      display: flex;
      align-items: center;
      justify-content: center;
    }
  }
  /* 导航栏内容 end */

  /* 右边操作区域 start */
  @include e(right-operation) {
    position: absolute;
    right: 0;
    bottom: 0;
  }
  /* 右边操作区域 end */

  /* 固定在顶部 start */
  @include m(fixed) {
    position: fixed;
    left: 0;
    top: 0;
  }
  /* 固定在顶部 end */

  /* 背景颜色 start */
  @include e(bg) {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;

    /* #ifndef MP-ALIPAY */
    /* 设置毛玻璃效果 */
    @include m(frosted) {
      backdrop-filter: blur(20rpx);
      -webkit-backdrop-filter: blur(20rpx);
    }
    /* #endif */
  }
  /* 背景颜色 end */

  /* 填充空白内容 start */
  @include e(placeholder) {
    position: relative;
    left: 0;
    top: 0;
    background-color: transparent;
  }
  /* 填充空白内容 end */
}

/* 返回按钮区域 */
@include b(navbar-back) {
  position: absolute;
  left: 15rpx;
  top: 50%;
  transform: translateY(-50%);

  /* 多图标返回按钮 start */
  @include e(multi) {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1rpx solid rgba(255, 255, 255, 0.4);
    border-radius: 1000rpx;
    background-color: rgba(0, 0, 0, 0.15);
    color: #fff;
    font-size: 36rpx;

    &__item {
      flex-grow: 1;
      flex-shrink: 0;
      width: 50%;
      height: 100%;
      line-height: 1;

      display: flex;
      align-items: center;
      justify-content: center;
    }

    &::after {
      content: '';
      position: absolute;
      left: 50%;
      top: 50%;
      width: 1rpx;
      height: 60%;
      transform: translate(-50%, -50%);
      background-color: #fff;
      opacity: 0.2;
    }
  }
  /* 多图标返回按钮 end */

  /* 单图标 start */
  @include e(single) {
    position: relative;
    width: 70%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1rpx solid rgba(255, 255, 255, 0.4);
    border-radius: 1000rpx;
    background-color: rgba(0, 0, 0, 0.15);
    color: #fff;
    font-size: 36rpx;
  }
  /* 单图标 end */

  /* 返回文字 start */
  @include e(text) {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    font-size: 30rpx;

    &__value {
      margin-left: 8rpx;
    }
  }
  /* 返回文字 end */
}