如何在angular 8版本中将owl-carousel位置放在滑块的左侧/右侧？

npm install ngx-owl-carousel --save

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { CarouselModule } from 'ngx-owl-carousel-o';

import 'owl.carousel/dist/assets/owl.carousel.css';
import 'owl.carousel/dist/assets/owl.theme.default.css';

<owl-carousel [options]="carouselOptions">
  <ng-container *ngFor="let item of carouselItems">
    <!-- 内容项 -->
  </ng-container>
</owl-carousel>

import { Component } from '@angular/core';

@Component({
  selector: 'app-carousel',
  templateUrl: './carousel.component.html',
  styleUrls: ['./carousel.component.css']
})
export class CarouselComponent {
  carouselOptions = {
    loop: true,
    margin: 10,
    nav: true,
    navText: ['<', '>'], // 设置左右箭头
    responsive: {
      0: {
        items: 1
      },
      600: {
        items: 3
      },
      1000: {
        items: 5
      }
    }
  };

  carouselItems = [
    // 轮播项
  ];
}