493 lines
16 KiB
Svelte
493 lines
16 KiB
Svelte
<script lang="ts">
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// import paystack from 'paystack';
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import get from 'lodash/get';
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import { onMount } from 'svelte';
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import pluralize from 'pluralize';
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import { page } from '$app/stores';
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import dayjs from 'dayjs';
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import relativeTime from 'dayjs/plugin/relativeTime';
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import Notebook from 'carbon-icons-svelte/lib/Notebook.svelte'; //note
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import PresentationFile from 'carbon-icons-svelte/lib/PresentationFile.svelte'; // exercise
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import Video from 'carbon-icons-svelte/lib/Video.svelte'; //video
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import PageNumber from 'carbon-icons-svelte/lib/PageNumber.svelte';
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import PlayFilled from 'carbon-icons-svelte/lib/PlayFilled.svelte';
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import PrimaryButton from '$lib/components/PrimaryButton/index.svelte';
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import PricingSection from './components/PricingSection.svelte';
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import { getLectureNo } from '../Course/function';
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import { NAV_ITEMS } from './constants';
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import Avatar from '$lib/components/Avatar/index.svelte';
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import Chip from '../Chip/index.svelte';
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import { getEmbedId } from '$lib/utils/functions/formatYoutubeVideo';
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import type { Course, Lesson, Review } from '$lib/utils/types';
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import Modal from '../Modal/index.svelte';
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import { reviewsModalStore } from './store';
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import { VARIANTS } from '$lib/components/PrimaryButton/constants';
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dayjs.extend(relativeTime);
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export let courseData: Course = {
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id: '',
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title: '',
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description: ''
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};
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const ratingsImg = [
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'/images/rating-1.svg',
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'/images/rating-2.svg',
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'/images/rating-3.svg',
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'/images/rating-4.svg',
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'/images/rating-5.svg'
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];
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let lessons: Array<Lesson> = [];
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let reviews: Review[] = [];
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let player: any;
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let averageRating = 0;
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let totalRatings = 0;
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// initialize the expandDescription array with 'false' values for each review.
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let expandDescription = Array(reviews.length).fill(false);
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// const paystackApi = paystack('');
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let activeNav = NAV_ITEMS[0].key;
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let instructor = {};
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let video: string | undefined;
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function playVideo() {
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console.log('open modal with video');
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}
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function locationHashChanged() {
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activeNav = window.location.hash;
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}
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function addToCart() {}
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function buyNow() {
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// if (courseData.cost) {
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// paystackApi.tra;
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// } else {
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// // Course is free
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// }
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}
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function initPlyr(_player: any, _video: string | undefined) {
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if (!player) return;
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// @ts-ignore
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const plyr = new Plyr('#player', {});
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// @ts-ignore
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window.player = plyr;
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}
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function toggleDescription(id: number) {
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expandDescription[id] = !expandDescription[id];
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}
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onMount(() => {
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window.onhashchange = locationHashChanged;
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});
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$: video = get(courseData, 'metadata.videoUrl');
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$: lessons = get(courseData, 'lessons', []);
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$: instructor = courseData?.metadata?.instructor || {};
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$: initPlyr(player, video);
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$: {
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reviews = get(courseData, 'metadata.reviews') || [];
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totalRatings = reviews?.reduce((acc = 0, review) => acc + (review?.rating || 0), 0);
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averageRating = totalRatings / reviews?.length;
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}
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</script>
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<svelte:head>
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<title>{get(courseData, 'title', '')}</title>
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</svelte:head>
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<div class="w-full bg-white dark:bg-gray-800 flex flex-col items-center">
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<!-- Header Section -->
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<header id="header" class="banner w-full flex items-center justify-center p-">
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<div class="md:w-5/6 w-full flex items-center justify-between flex-col-reverse md:flex-row">
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<!-- Course Description -->
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<div class="md:w-2/5 w-11/12 py-10">
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<h1 class="dark:text-white text-5xl text-white my-4 font-bold">
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{get(courseData, 'title', '')}
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</h1>
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<p class="dark:text-white text-md text-white mb-6">
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{get(courseData, 'description', '')}
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</p>
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<p class="dark:text-white author my-3 text-sm">
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{get(courseData, 'metadata.instructor.name', '')}
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</p>
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<PrimaryButton label="Start Course" className="px-6 py-5 mt-6 sm:w-fit" />
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</div>
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<!-- Banner Image getEmbedId(videoUrl) -->
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{#if video}
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<div class="banner-image md:w-2/3 w-full flex">
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<div
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bind:this={player}
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id="player"
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data-plyr-provider="youtube"
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data-plyr-embed-id={getEmbedId(video)}
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/>
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</div>
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<!-- <div class="container">
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<div
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bind:this={player}
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id="player"
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class="banner-image w-2/3 h-96 relative"
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data-plyr-provider="youtube"
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data-plyr-embed-id="bTqVqk7FSmY"
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/>
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</div> -->
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{:else}
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<!-- <div
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class="banner-image w-2/3 h-96 relative cursor-pointer"
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on:click={playVideo}
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>
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<div
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aria-hidden="true"
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class="absolute top-0 left-0 backdrop w-full h-full"
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/>
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<img
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src="/images/course-banner-image.png"
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alt="banner"
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class="w-full h-full"
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/>
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<div
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class="absolute top-0 left-0 w-full h-full z-50 flex items-center justify-center"
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>
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<img src="/images/play_video.png" alt="play video" />
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</div>
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</div> -->
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{/if}
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</div>
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</header>
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<PricingSection className="md:hidden" {courseData} />
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<!-- Body -->
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<div class="bg-white dark:bg-gray-800 w-full">
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<div class="py-8 lg:w-10/12 w-full m-2 lg:m-auto flex justify-between">
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<!-- Course Details -->
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<div class="course-content w-full p-3 md:w-9/12 md:mr-14">
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<!-- Navigation -->
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<nav class="flex items-center border-b border-gray-300 pb-3">
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{#each NAV_ITEMS as navItem}
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<a
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href="{$page.url.pathname}{navItem.key}"
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class="{navItem.key === activeNav &&
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'active text-blue-700'} rounded-lg px-2 mr-6 text-slate-700 font-normal hover:bg-slate-100 hover:text-slate-900 dark:text-white"
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>
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{navItem.label}
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</a>
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{/each}
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</nav>
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<!-- Sections - Requirement -->
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<section id="requirement" class="border-b border-gray-300 mt-8 pb-10">
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<h3 class="text-2xl font-bold mt-0 mb-3">Requirement</h3>
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<ul class="list font-light">
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{@html get(courseData, 'metadata.requirements', '')}
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</ul>
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</section>
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<!-- Sections - Course Description -->
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<section id="description" class="border-b border-gray-300 mt-8 pb-10">
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<h3 class="text-2xl font-bold mt-0 mb-3">Course Description</h3>
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<p class="dark:text-white text-sm font-light">
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{@html get(courseData, 'metadata.description', '')}
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</p>
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</section>
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<!-- Sections - Goal -->
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<section id="goals" class="mt-8 pb-10">
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<h3 class="text-2xl font-bold mt-0 mb-3">What you'll learn</h3>
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<ul class="list font-light">
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{@html get(courseData, 'metadata.goals', '')}
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</ul>
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</section>
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<!-- Sections - Certificate -->
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<section class="border-b border-gray-300 mt-8 pb-10">
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<h3 class="text-2xl font-bold mt-0">Certificate</h3>
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<p class="dark:text-white text-sm font-light mb-3">
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When you complete all of the courses in the program, you'll earn a Certificate to share
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with your professional network.
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</p>
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<img src="/images/certificate-template.svg" alt="certificate template" />
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</section>
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<!-- Sections - Lessons -->
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<section id="lessons" class="border-b border-gray-300 mt-8 pb-10">
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<div class="flex items-center justify-between w-full mb-3">
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<h3 class="text-2xl font-bold mt-0 mb-3">Course Content</h3>
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<p class="dark:text-white text-sm font-light">
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<!-- {lessons.length} lessons -->
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{pluralize('lesson', lessons.length, true)}
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</p>
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</div>
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{#each lessons as lesson, index}
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<div class="w-full flex md:items-center justify-between mb-6 flex-col md:flex-row">
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<div class="flex items-center mb-3">
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<Chip value={getLectureNo(index + 1, '0')} className="bg-blue-100 text-blue-700" />
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<p class="dark:text-white ml-2 text-sm font-light">
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{lesson.title}
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</p>
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</div>
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<div class="w-2/4">
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<div class="flex items-center">
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{#if lesson.slide_url}
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<span class="text-sm font-light flex w-2/4"
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><PresentationFile size={16} class="mr-1" />1 slide</span
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>
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{/if}
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{#if lesson.note}
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<span class="text-sm font-light flex w-2/4"
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><Notebook size={16} class="mr-1" />1 note</span
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>
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{/if}
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</div>
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<div class="flex items-center">
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{#if lesson.video_url}
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<span class="text-sm font-light flex w-2/4"
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><Video size={16} class="mr-1" />1 video</span
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>
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{/if}
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{#if get(lesson, 'totalExercises[0].count')}
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<span class="text-sm font-light flex w-2/4"
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><PageNumber size={16} class="mr-1" />{pluralize(
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'exercise',
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get(lesson, 'totalExercises[0].count', 0),
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true
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)}</span
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>
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{/if}
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</div>
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</div>
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</div>
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{/each}
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</section>
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<!-- Sections - Reviews -->
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{#if reviews && reviews.length > 0}
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<section id="reviews">
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<h2 class="my-16 mr-0 mb-6 ml-0 font-semibold">Reviews</h2>
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<div class="flex flex-wrap">
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{#each reviews.slice(0, 4) as review, id}
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{#if !review.hide}
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<!-- review -->
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<div class="flex flex-row item-start w-2/4 my-2">
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<!-- image container -->
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{#if review.avatar_url}
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<Avatar src={review.avatar_url} name="Avatar" className="mt-1" />
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{/if}
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<!-- profile content -->
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<div class="pl-2.5 w-11/12">
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<p class="mb-0.5 font-medium">{review.name}</p>
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<!-- ratings -->
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<div class="flex flex-row items-center">
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{#if review.rating}
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<img src={ratingsImg[review.rating - 1]} class="w-24 mr-4 mt-1" alt="" />
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{/if}
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</div>
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<div
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class="read-more-content mb-2"
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style="max-height: {expandDescription[id] ? 'none' : '50px'}"
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>
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<p class="text-sm my-2 leading-5 text-gray-600">
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{review.description}
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</p>
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</div>
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{#if !expandDescription[id] && review.description.split(' ').length > 9}
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<button
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class="underline text-blue-700 mt-2 font-normal"
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on:click={() => toggleDescription(id)}>See More</button
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>
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{/if}
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{#if expandDescription[id]}
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<button
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class="underline text-blue-700 mt-2 font-normal"
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on:click={() => toggleDescription(id)}>See Less</button
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>
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{/if}
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</div>
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</div>
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{/if}
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{/each}
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</div>
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{#if reviews.length > 4}
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<PrimaryButton
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label="See All"
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className="w-3/12 p-4 mt-2"
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variant={VARIANTS.OUTLINED}
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onClick={() => ($reviewsModalStore.open = true)}
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/>
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{/if}
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<!-- Reviews Modal -->
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<Modal
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onClose={() => ($reviewsModalStore.open = false)}
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bind:open={$reviewsModalStore.open}
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width="w-9/12"
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modalHeading="Reviews"
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>
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<div class="flex">
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<!-- ratings -->
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<div class="w-1/3">
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<h2 class="text-xl font-bold">
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{averageRating} Rating
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</h2>
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<h2 class="text-lg font-semibold mt-2">
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{reviews.length} Ratings
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</h2>
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</div>
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<!-- reviews -->
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<div class="flex flex-wrap w-4/6">
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{#each reviews as review, id}
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<!-- review -->
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<div class="flex flex-row item-start w-full my-2">
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<!-- image container -->
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{#if review.avatar_url}
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<Avatar src={review.avatar_url} name={review.name} className="mt-1" />
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{/if}
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<!-- profile content -->
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<div class="pl-2.5 w-11/12">
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<p class="mb-0.5 font-medium">{review.name}</p>
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<!-- ratings -->
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<div class="flex flex-row">
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<img src="/images/rating-full.svg" alt="" class="mr-2" />
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<p class="text-xs text-gray-600">
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{dayjs(review.created_at).fromNow(true)} ago
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</p>
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</div>
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<div
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class="read-more-content mb-2"
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style="max-height: {expandDescription[id] ? 'none' : '50px'}"
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>
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<p class="text-sm my-2 leading-5 text-gray-600">
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{review.description}
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</p>
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</div>
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</div>
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</div>
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{/each}
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</div>
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</div>
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</Modal>
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</section>
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{/if}
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<!-- Sections - Instructor -->
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<section id="instructor" class="mt-8 pb-10">
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<h3 class="text-2xl font-bold mt-0 mb-3">Instructor</h3>
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<div class="flex items-center mb-4">
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<img
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alt="Author Avatar"
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class="block rounded-full h-20 w-20 mr-3"
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src={get(instructor, 'imgUrl', '')}
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/>
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<div>
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<p class="dark:text-white text-md font-light">
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{get(instructor, 'name', '')}
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</p>
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<p class="dark:text-white text-xs font-light">
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{get(instructor, 'role', '')}
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</p>
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<p class="dark:text-white text-md font-light flex items-center">
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<PlayFilled size={16} class="text-blue-700" />
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<span class="ml-1">{get(instructor, 'courseNo', '')} courses</span>
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</p>
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</div>
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</div>
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<p class="dark:text-white text-sm font-light">
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{get(instructor, 'description', '')}
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</p>
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</section>
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</div>
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<!-- Pricing Details -->
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<PricingSection className="hidden md:block" {courseData} />
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</div>
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</div>
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</div>
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<style lang="scss">
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.banner {
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background-color: #040f2d;
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min-height: 472px;
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}
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.author {
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color: #7888b7;
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}
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.banner-image {
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max-width: 559px;
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}
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.backdrop {
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background-color: rgba(0, 0, 0, 0.5);
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}
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.active {
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position: relative;
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display: inline-block;
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}
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.active::after {
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position: absolute;
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content: '';
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width: 100%;
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height: 3px;
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background-color: var(--main-primary-color);
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display: block;
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bottom: -14px;
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left: 0px;
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}
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.price-container {
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width: 405px;
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min-width: 330px;
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height: fit-content;
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position: sticky;
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top: 0;
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}
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.course-content {
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max-width: 608px;
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}
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nav {
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overflow: auto;
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margin: 0;
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overflow-y: hidden;
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width: 100%;
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}
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:global(.list ul li) {
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margin-left: 1rem;
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list-style-type: disc;
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}
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:global(.plyr) {
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width: 100% !important;
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}
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.read-more-content {
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max-height: 100px; /* Adjust this value to set the maximum height for the truncated content */
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overflow: hidden;
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transition: max-height 0.3s ease;
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text-overflow: ellipsis;
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}
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.read-more-button {
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cursor: pointer;
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color: blue;
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text-decoration: underline;
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}
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</style>
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