reader/pages/resource/index.wxss

.resourceBox {
  padding-bottom: calc(60rpx + env(safe-area-inset-bottom)) !important;
}
.firstClassify {
  position: fixed;
  top: 0;
  z-index: 2;
  padding: 20rpx 0rpx;
  width: 100%;
  margin: 0 auto 30rpx;
  left: 0;
  right: 0;
  overflow: hidden;
  white-space: nowrap;
  background-color: white;
  box-shadow: 0rpx 4rpx 10rpx 0rpx rgba(0, 0, 0, 0.07);
}
.firstClassify .firstBox {
  text-align: center;
  display: inline-block;
  padding: 0 17rpx;
  font-size: 0;
}
.firstClassify .firstBox .icon {
  width: 176rpx;
  height: 231rpx;
}
.resourceBox {
  padding-top: 170rpx;
}