<template>
	<view class="camera-container">
		<!-- 顶部标题栏 -->
		<!-- <view class="header">
			<view class="back-button" @click="back">
				<text class="iconfont icon-back">&#xe679;</text>
			</view>
			<view class="title">中国传统文化测试</view>
			<view class="controls">
				<text class="iconfont icon-mic">&#xe677;</text>
        <text class="iconfont icon-settings" @click="toggleSettings">&#xe678;</text>
			</view>
		</view> -->

		<!-- 主要内容区域 -->
		<view class="content">
			<!-- 数字人头像 -->
			<view class="digital-avatar">
				<web-view v-if="digitalHumanUrl" :src="digitalHumanUrl" class="digital-human-webview"></web-view>
				<image v-else src="/static/avatar.png" mode="aspectFill" class="avatar-image"></image>
			</view>

			<!-- 进度指示器 -->
			<!-- <view class="progress-container">
        <view class="progress-step" v-for="(step, index) in 3" :key="index">
          <view class="step-circle" :class="{'active': currentStep >= index+1}">{{index+1}}</view>
          <view class="step-text">{{stepTexts[index]}}</view>
        </view>
        <view class="progress-bar">
          <view class="progress-fill" :style="{width: progressWidth + '%'}"></view>
        </view>
      </view> -->

			<!-- 面试内容区域 -->
			<view class="interview-content">
				<!-- 问题编号和进度 -->
				<view class="question-number">
					<text>{{currentQuestionIndex + 1}}-{{currentQuestion.id}}/{{questions.length}}</text>
				</view>
				
				<!-- 问题和选项区域 -->
				<view class="question-area">
					<view class="question-importance">
						<text v-if="currentQuestion.isImportant">重点题</text> 
						<text class="question-type">[{{currentQuestion.questionTypeName}}]</text> 
						{{currentQuestion.text}}
					</view>

					<view class="options">
						<!-- 开放问题 (question_form: 0) - 显示文本输入框 -->
							<!-- {{ currentQuestion }} -->
						<view v-if="currentQuestion.questionType == 0" class="open-question-container">
						
							<textarea 
								class="open-question-input" 
								v-model="openQuestionAnswer" 
								placeholder="请输入您的回答..."
								maxlength="500"
							></textarea>
							<view class="word-count">{{openQuestionAnswer.length}}/500</view>
						</view>
						
						<!-- 单选题和多选题 (question_form: 1 或 2) -->
						<view 
							v-else
							v-for="(option, index) in currentQuestion.options" 
							:key="index" 
							class="option-item"
							:class="{
								'option-selected': currentQuestion.questionType === 1 ? selectedOption === index : selectedOptions.includes(index),
								'option-correct': showResult && (
									currentQuestion.questionType === 1 ? index === currentQuestion.correctAnswer : currentQuestion.correctAnswers.includes(index)
								),
								'option-wrong': showResult && (
									currentQuestion.questionType === 1 ? 
									(selectedOption === index && index !== currentQuestion.correctAnswer) : 
									(selectedOptions.includes(index) && !currentQuestion.correctAnswers.includes(index))
								)
							}" 
							@click="selectOption(index)">
							<!-- 选项前添加单选/多选标识 -->
							<text class="option-prefix">{{currentQuestion.questionType === 1 ? '●' : '☐'}}</text>
							<text class="option-text">{{ option.option_text || (typeof option === 'string' ? option : JSON.stringify(option)) }}</text>
						</view>
					</view>

					<!-- <view class="timer-container">
						<text class="timer-text">本题剩余时间 {{remainingTime}}</text>
					</view> -->
					
					<button class="next-button" @click="nextQuestion(option)" 
						:disabled="
							(currentQuestion.questionType === 0 && openQuestionAnswer.trim() === '') || 
							(currentQuestion.questionType === 1 && selectedOption === null) || 
							(currentQuestion.questionType === 2 && selectedOptions.length === 0)
						">
						{{showResult ? '下一题' : '提交答案'}}
					</button>
				</view>
			</view>
		</view>

		<!-- 底部控制栏 -->
		<!-- <view class="footer">
			<view class="timer">本题剩余 {{remainingTime}}</view>
			<view class="next-step">进入下一题</view>
		</view> -->

		<!-- 面试结束弹窗 -->
		<view class="interview-end-modal" v-if="showEndModal">
			<view class="modal-content">
				<view class="modal-title">测试已完成</view>
				<!-- <view class="score-display">{{score}}/{{totalQuestions}}</view>
				<view class="modal-message">您在本次测试中答了{{score}}道题目，共{{totalQuestions}}道题目。</view> -->
				<view class="modal-buttons">
					<button type="default" class="modal-button" @click="restartTest">重新测试</button>
					<button type="primary" class="modal-button" @click="back">返回首页</button>
				</view>
			</view>
		</view>

		<!-- AI面试结束页面 -->
		<view class="interview-complete-screen" v-if="interviewCompleted">
			<view class="digital-avatar-large">
				<image src="/static/avatar.png" mode="aspectFill" class="avatar-image-large"></image>
			</view>
			<view class="complete-message">AI面试已结束</view>
			<view class="complete-description">本次面试的全部环节已结束。非常感谢您的参与。</view>
			<button class="complete-button" @click="back">我知道了</button>
		</view>

		<!-- 在模板中添加一个测试按钮（开发时使用，发布前删除） -->
		<!-- <button @click="testEndScreen" style="position: absolute; top: 10px; right: 10px; z-index: 9999;">测试结束页</button> -->

		<!-- 添加加载状态 -->
		<view class="loading-container" v-if="loading">
			<uni-load-more status="loading" :contentText="{contentdown: '加载中...'}" />
			<text class="loading-text">正在加载面试题目...</text>
		</view>

		<!-- 添加加载错误提示 -->
		<view class="loading-container" v-if="!loading && loadError">
			<view class="error-container">
				<text class="error-message">加载面试题目失败</text>
				<button class="retry-button" @click="fetchInterviewData">重试</button>
			</view>
		</view>
	</view>
</template>

<script>
	import { getInterviewList, getInterviewDetail } from '@/api/user.js';
	
	export default {
		data() {
			return {
				cameraContext: null,
				devicePosition: 'front',
				interviewStarted: true,
				showEndModal: false,
				currentQuestionIndex: 0,
				currentStep: 1,
				stepTexts: ['测试准备', '回答问题', '测试结束'],
				progressWidth: 50,
				remainingTime: '00:27',
				selectedOption: null,
				selectedOptions: [],
				showResult: false,
				isAnswerCorrect: false,
				questions: [], // 改为空数组，将通过API获取
				interviewId: null, // 存储当前面试ID
				useVideo: false,
				timerInterval: null,
				score: 0,
				totalQuestions: 0,
				interviewCompleted: false,
				digitalHumanUrl: '', // 数字人URL
				loading: true, // 添加加载状态
				loadError: false, // 添加加载错误状态
				errorMessage: '', // 添加错误消息
				answers: [], // 存储用户的所有答案
				currentQuestionDetail: null, // 当前题目详情
				isSubmitting: false, // 是否正在提交答案
				openQuestionAnswer: '', // 存储开放问题的答案
				currentAnswer: null, // 存储当前答案以便提交
				questionStartTime: null, // 存储问题开始时间
			}
		},
		computed: {
			currentQuestion() {
				console.log(this.questions[this.currentQuestionIndex]);
				return this.questions[this.currentQuestionIndex];
			}
		},
		onLoad(options) {
			// 从路由参数中获取面试ID
			if (options && options.id) {
				this.interviewId = options.id;
				this.fetchInterviewData();
			} else {
				// 如果没有ID，可以获取面试列表并使用第一个
				this.fetchInterviewList();
			}
		},
		onReady() {
			// 创建相机上下文
			this.cameraContext = uni.createCameraContext();
			// 创建AI视频上下文
			if (this.useVideo) {
				this.aiVideoContext = uni.createVideoContext('aiInterviewer');
			}
			
			// 初始化数字人
			this.initDigitalHuman();
		},
		methods: {
			// 获取面试列表
			async fetchInterviewList() {
				try {
					this.loading = true;
					const res = await getInterviewList({job_id:JSON.parse(uni.getStorageSync('selectedJob')).id});
					console.log(res);
										// 使用第一个面试
					this.interviewId = res//[0].id;
					this.fetchInterviewData(res);
				} catch (error) {
					console.error('获取面试列表失败:', error);
					this.handleLoadError('获取面试列表失败');
				}
			},
			
			// 获取面试详情数据
			async fetchInterviewData(data) {
				try {
					this.loading = true;
					// const res = await getInterviewDetail({ id: this.interviewId });
					// console.log('API返回数据:', res);
					
					// 如果返回的是问题列表
					if (data && Array.isArray(data)) {
						// 处理多个问题
						this.questions =data.map((q, index) => ({
							id: q.id || index + 1,
							text: q.question || '未知问题',
							options:q.options || [],
							correctAnswer: q.correctAnswer || 0,
							isImportant: q.is_system || false,
							explanation: q.explanation || '',
							questionType: q.question_form,
							questionTypeName: q.question_form_name || '单选题',
							correctAnswers: q.correct_answers || [],
							difficulty: q.difficulty || 1,
							difficultyName: q.difficulty_name || '初级'
						}));
					} else {
						// 处理单个问题
						this.processInterviewData(res);
					}
					console.log(this.questions);
					// 设置总题目数
					this.totalQuestions = this.questions.length;
					
					// 启动倒计时
					if (this.questions.length > 0) {
						this.startTimer();
					}
				} catch (error) {
					console.error('获取面试详情失败:', error);
					this.handleLoadError('获取面试详情失败');
				} finally {
					this.loading = false;
				}
			},
			
			// 处理面试数据
			processInterviewData(data) {
				// 清空现有问题列表
				this.questions = [];
				
				// 检查数据格式并处理
				if (data) {
					// 创建一个格式化的问题对象
					const formattedQuestion = {
						id: data.id || 1,
						text: data.question || '未知问题',
						options: data.options || [],
						correctAnswer: data.correctAnswer || 0,
						isImportant: data.is_system || false,
						explanation: data.explanation || '',
						questionType: data.question_form, // 1-单选题，2-多选题
						questionTypeName: data.question_form_name || '单选题',
						correctAnswers: data.correct_answers || [],
						difficulty: data.difficulty || 1,
						difficultyName: data.difficulty_name || '初级'
					};
					
					// 添加到问题列表
					this.questions.push(formattedQuestion);
					
					// 设置总题目数
					this.totalQuestions = this.questions.length;
					
					// 启动倒计时
					this.startTimer();
				} else {
					this.handleLoadError('面试中没有问题');
				}
			},
			
			// 处理加载错误
			handleLoadError(message) {
				this.loadError = true;
				this.loading = false;
				this.errorMessage = message || '加载失败';
				uni.showToast({
					title: message || '加载失败',
					icon: 'none',
					duration: 2000
				});
			},
			
			startTimer() {
				// 确保问题已加载
				if (this.questions.length === 0) return;
				
				// 记录开始时间
				this.questionStartTime = new Date();
				
				// 模拟倒计时
				let seconds = 30; // 每题30秒
				this.timerInterval = setInterval(() => {
					seconds--;
					if (seconds <= 0) {
						clearInterval(this.timerInterval);
						// 时间到，自动提交答案
						if (!this.showResult) {
							this.checkAnswer();
						}
					}
					const min = Math.floor(seconds / 60).toString().padStart(2, '0');
					const sec = (seconds % 60).toString().padStart(2, '0');
					this.remainingTime = `${min}:${sec}`;
				}, 1000);
			},

			resetTimer() {
				clearInterval(this.timerInterval);
				this.startTimer();
			},

			selectOption(index) {
				if (this.showResult) return; // 已显示结果时不能再选择
				
				// 判断当前题目类型
				if (this.currentQuestion.questionType === 2) { // 多选题
					// 如果已经选中，则取消选中
					const optionIndex = this.selectedOptions.indexOf(index);
					if (optionIndex > -1) {
						this.selectedOptions.splice(optionIndex, 1);
					} else {
						// 否则添加到已选中数组
						this.selectedOptions.push(index);
					}
				} else if (this.currentQuestion.questionType === 1) { // 单选题
					this.selectedOption = index;
				}
				
				this.playAiSpeaking();
			},
			
			checkAnswer() {
				clearInterval(this.timerInterval); // 停止计时
				
				// 确保当前问题存在
				if (!this.currentQuestion) {
					console.error('当前问题不存在');
					return;
				}
				
				// 根据题目类型检查答案是否正确
				if (this.currentQuestion.questionType === 0) { // 开放问题
					// 开放问题没有标准答案，可以根据需要设置为正确或待评估
					this.isAnswerCorrect = true; // 或者设置为 null 表示待评估
				} else if (this.currentQuestion.questionType === 2) { // 多选题
					const sortedSelected = [...this.selectedOptions].sort();
					const sortedCorrect = [...this.currentQuestion.correctAnswers].sort();
					
					if (sortedSelected.length !== sortedCorrect.length) {
						this.isAnswerCorrect = false;
					} else {
						this.isAnswerCorrect = sortedSelected.every((value, index) => value === sortedCorrect[index]);
					}
				} else { // 单选题
					this.isAnswerCorrect = this.selectedOption === this.currentQuestion.correctAnswer;
				}
				
				// 显示结果
				this.showResult = true;
			},

			nextQuestion(data) {
				// 如果还没有显示结果，先检查答案并提交
				if (!this.showResult) {
					this.checkAnswer();
					// 保存当前题目的答案并立即提交
					this.saveAnswer(data);
					this.submitCurrentAnswer(data).then(() => {
						// 提交成功后显示结果
						this.showResult = true;
					}).catch(error => {
						console.error('提交答案失败:', error);
						uni.showToast({
							title: '提交答案失败，请重试',
							icon: 'none'
						});
						// 即使提交失败也显示结果
						this.showResult = true;
					});
					return;
				}
				
				// 如果已经显示结果，点击"下一题"按钮时执行
				// 如果是最后一题，显示结果页面
				if (this.currentQuestionIndex >= this.questions.length - 1) {
					this.showEndModal = true;
					return;
				}
				
				// 前往下一题
				this.goToNextQuestion();
			},

			// 保存当前题目的答案
			saveAnswer() {
				let answer;
				
				if (this.currentQuestion.questionType === 0) { // 开放问题
					answer = {
						questionId: this.currentQuestion.id,
						questionType: this.currentQuestion.questionType,
						answer: this.openQuestionAnswer,
						answerDuration: this.getAnswerDuration() // 添加答题时长
					};
				} else { // 单选或多选
					answer = {
						questionId: this.currentQuestion.id,
						questionType: this.currentQuestion.questionType,
						answer: this.currentQuestion.questionType === 1 ? 
							this.selectedOption : this.selectedOptions,
						answerDuration: this.getAnswerDuration() // 添加答题时长
					};
				}
				
				// 检查是否已存在该题目的答案，如果存在则更新
				const existingIndex = this.answers.findIndex(a => a.questionId === answer.questionId);
				if (existingIndex > -1) {
					this.answers[existingIndex] = answer;
				} else {
					this.answers.push(answer);
				}
				
				// 保存当前答案以便提交
				this.currentAnswer = answer;
				
				console.log('已保存答案:', this.answers);
			},
			
			// 获取答题时长（秒）
			getAnswerDuration() {
				// 这里假设每题默认30秒，根据剩余时间计算用时
				// 您可以根据实际情况调整计算逻辑
				const remainingTimeArr = this.remainingTime.split(':');
				const remainingSeconds = parseInt(remainingTimeArr[0]) * 60 + parseInt(remainingTimeArr[1]);
				return 30 - remainingSeconds; // 假设每题30秒
			},

			// 提交当前答案
			async submitCurrentAnswer() {
				if (!this.currentAnswer) return;
				
				try {
					// 显示提交中提示
					uni.showLoading({
						title: '正在提交答案...'
					});
					
					// 构建提交数据
					let answerContent = '';
					
					if (this.currentAnswer.questionType === 0) {
						// 开放题直接使用文本答案
						answerContent = this.currentAnswer.answer;
					} else if (this.currentAnswer.questionType === 1) {
						// 单选题，获取选项ID而不是索引
						const selectedIndex = this.currentAnswer.answer;
						const selectedOption = this.currentQuestion.options[selectedIndex];
						// 使用选项的ID或其他唯一标识符
						answerContent = selectedOption.id ? selectedOption.id.toString() : selectedIndex.toString();
					} else if (this.currentAnswer.questionType === 2) {
						// 多选题，将选项ID数组转为逗号分隔的字符串
						const selectedIndices = this.currentAnswer.answer;
						const selectedOptionIds = selectedIndices.map(index => {
							const option = this.currentQuestion.options[index];
							// 使用选项的ID或其他唯一标识符
							return option.id ? option.id : index;
						});
						answerContent = selectedOptionIds.join(',');
					}
					
					const submitData = {
						application_id: 1, // 或者使用其他合适的ID
						question_id: this.currentAnswer.questionId,
						answer_content: answerContent,
						answer_duration: this.currentAnswer.answerDuration || 0,
						// 如果需要tenant_id，请在这里添加
						tenant_id: 1
					};
					
					console.log('提交数据:', submitData);
					
					// 调用API提交答案
					const res = await this.$http.post('http://192.168.66.187:8083/api/job/submit_answer', submitData);
					
					console.log('提交答案响应:', res);
					
					// 隐藏加载提示
					uni.hideLoading();
					
					return res;
					
				} catch (error) {
					console.error('提交答案失败:', error);
					// 隐藏加载提示
					uni.hideLoading();
					
					// 显示错误提示
					uni.showToast({
						title: '提交答案失败，请重试',
						icon: 'none'
					});
					
					throw error;
				}
			},
			
			// 修改 goToNextQuestion 方法，添加 async 关键字
			async goToNextQuestion() {
				// 重置状态
				this.showResult = false;
				this.selectedOption = null;
				this.selectedOptions = [];
				this.openQuestionAnswer = ''; // 重置开放问题答案
				
				// 前往下一题
				this.currentQuestionIndex++;
				
				// 如果已经有下一题的详情，直接使用
				if (this.questions[this.currentQuestionIndex]) {
					// 更新进度
					this.progressWidth = (this.currentQuestionIndex + 1) / this.questions.length * 100;
					
					// 重置计时器
					this.resetTimer();
					
					// 播放AI介绍下一题
					this.playAiSpeaking();
					
					setTimeout(() => {
						this.pauseAiSpeaking();
					}, 2000);
					
					return;
				}
				
				// 否则请求下一题详情
				try {
					this.loading = true;
					
					// 假设您有一个获取单个题目详情的API
					// const res = await getQuestionDetail({ 
					//   interviewId: this.interviewId,
					//   questionIndex: this.currentQuestionIndex 
					// });
					
					// 模拟API调用
					await new Promise(resolve => setTimeout(resolve, 1000));
					const res = { /* 模拟的题目数据 */ };
					
					// 处理题目数据
					if (res) {
						const formattedQuestion = {
							id: res.id || this.currentQuestionIndex + 1,
							text: res.question || '未知问题',
							options: res.options || [],
							correctAnswer: res.correctAnswer || 0,
							isImportant: res.is_system || false,
							explanation: res.explanation || '',
							questionType: res.question_form || 1,
							questionTypeName: res.question_form_name || '单选题',
							correctAnswers: res.correct_answers || [],
							difficulty: res.difficulty || 1,
							difficultyName: res.difficulty_name || '初级'
						};
						
						// 添加到问题列表
						this.questions.push(formattedQuestion);
					}
					
				} catch (error) {
					console.error('获取题目详情失败:', error);
					uni.showToast({
						title: '获取题目失败，请重试',
						icon: 'none'
					});
					
					// 出错时回到上一题
					this.currentQuestionIndex--;
					
				} finally {
					this.loading = false;
					
					// 更新进度
					this.progressWidth = (this.currentQuestionIndex + 1) / this.questions.length * 100;
					
					// 重置计时器
					this.resetTimer();
				}
			},

			toggleSettings() {
				// 打开设置面板
				uni.showToast({
					title: '设置功能开发中',
					icon: 'none'
				});
			},

			back() {
				// 清除计时器
				if (this.timerInterval) {
					clearInterval(this.timerInterval);
				}
				
				// 尝试返回上一页，如果失败则跳转到首页
				try {
					const pages = getCurrentPages();
					if (pages.length > 1) {
						uni.reLaunch({
							url: '/pages/index/index'
						});
					} else {
						// 如果当前是第一页，则跳转到首页
						uni.reLaunch({
							url: '/pages/index/index'
						});
					}
				} catch (e) {
					console.error('导航错误:', e);
					// 出错时也跳转到首页
					uni.reLaunch({
						url: '/pages/index/index'
					});
				}
			},

			error(e) {
				// 相机错误事件
				console.error(e.detail);
				uni.showToast({
					title: '相机启动失败，请检查权限设置',
					icon: 'none'
				});
			},

			playAiSpeaking() {
				if (this.useVideo && this.aiVideoContext) {
					this.aiVideoContext.play();
				}
				
				// 触发数字人说话动画
				if (this.digitalHumanUrl) {
					// 假设当前问题的文本作为数字人要说的内容
					const speakText = this.currentQuestion ? this.currentQuestion.text : '';
					this.interactWithDigitalHuman(speakText);
				}
			},

			pauseAiSpeaking() {
				if (this.useVideo && this.aiVideoContext) {
					this.aiVideoContext.pause();
				}
			},
			
			// 重新开始测试
			restartTest() {
				this.currentQuestionIndex = 0;
				this.score = 0;
				this.showEndModal = false;
				this.showResult = false;
				this.selectedOption = null;
				this.selectedOptions = [];
				this.resetTimer();
			},

			// 在methods中添加测试方法
			testEndScreen() {
				this.interviewCompleted = true;
				this.showEndModal = false;
			},

			// 初始化数字人
			initDigitalHuman() {
				// 移除不可用的示例URL
				// this.digitalHumanUrl = 'https://your-digital-human-service.com/avatar?id=123';
				
				// 暂时不使用数字人服务，直接使用本地图片
				this.digitalHumanUrl = '';
				
				// 如果您有实际可用的数字人服务，可以在这里设置
				// 例如：this.digitalHumanUrl = 'https://your-actual-service.com/avatar';
				
				// 或者使用本地HTML文件（如果有的话）
				// this.digitalHumanUrl = '/hybrid/html/digital-human.html';
			},
			
			// 与数字人交互的方法
			interactWithDigitalHuman(message) {
				// 如果数字人是通过web-view加载的，可以使用postMessage与其通信
				const webview = this.$mp.page.$getAppWebview().children()[0];
				if (webview) {
					webview.evalJS(`receiveMessage('${message}')`);
				}
			}
		},
		// 添加生命周期钩子，确保在组件销毁时清除计时器
		beforeDestroy() {
			if (this.timerInterval) {
				clearInterval(this.timerInterval);
			}
		}
	}
</script>

<style>
	.camera-container {
		position: relative;
		width: 100%;
		height: 100vh;
		background-color: #ffffff;
		display: flex;
		flex-direction: column;
	}

	.header {
		height: 90rpx;
		/* background-color: #000000; */
		display: flex;
		align-items: center;
		padding: 0 30rpx;
		/* color: #ffffff; */
	}

	.back-button {
		width: 60rpx;
		height: 60rpx;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.title {
		flex: 1;
		text-align: center;
		font-size: 32rpx;
		font-weight: bold;
	}

	.controls {
		display: flex;
		gap: 30rpx;
	}

	.iconfont {
		font-size: 40rpx;
	}

	.content {
		flex: 1;
		display: flex;
		flex-direction: column;
		position: relative;
		padding: 50rpx 20rpx 0;
	}

	.progress-container {
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		margin-bottom: 20rpx;
	}

	.progress-step {
		display: flex;
		align-items: center;
		margin-bottom: 10rpx;
	}

	.step-circle {
		width: 40rpx;
		height: 40rpx;
		border-radius: 50%;
		background-color: #e0e0e0;
		display: flex;
		align-items: center;
		justify-content: center;
		font-size: 24rpx;
		margin-right: 10rpx;
	}

	.step-circle.active {
		background-color: #ff9500;
		color: #ffffff;
	}

	.step-text {
		font-size: 24rpx;
		color: #666666;
	}

	.progress-bar {
		height: 10rpx;
		background-color: #e0e0e0;
		border-radius: 5rpx;
		overflow: hidden;
		margin-bottom: 20rpx;
	}

	.progress-fill {
		height: 100%;
		background-color: #00c853;
		transition: width 0.3s;
	}

	.interview-content {
		flex: 1;
		display: flex;
		flex-direction: column;
	}

	.video-area {
		display: flex;
		/* flex-direction: column; */
		justify-content: space-between;
		height: auto;
		margin-bottom: 20rpx;
	}

	.video-camera {
		display: flex;
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
		width: 65%;
	}

	.interviewer {
		background-color: #f5f5f5;
		display: flex;
		align-items: center;
		justify-content: center;
		position: relative;
		width: 48% !important;
		height: 300rpx;
	}

	.interviewer-video {
		width: 100%;
		height: 100%;
		object-fit: cover;
	}

	.interviewer-avatar {
		width: 80%;
		height: 80%;
		object-fit: contain;
	}

	.user-camera-container {
		width: 48%;
		height: 300rpx;
		border-radius: 10rpx;
		overflow: hidden;
		border: 4rpx solid #ffffff;
		box-shadow: 0 4rpx 12rpx rgba(0, 0, 0, 0.2);
	}

	.question-area {
		flex: 1;
		display: flex;
		flex-direction: column;
	}

	.question-number {
		font-size: 28rpx;
		color: #666;
		margin-bottom: 20rpx;
	}
	
	.question-importance {
		background-color: #f9f9f9;
		padding: 20rpx;
		border-radius: 10rpx;
		margin-bottom: 20rpx;
		font-size: 28rpx;
		color: #333;
	}
	
	.question-importance text {
		color: #ff0000;
		margin-right: 10rpx;
	}

	.options {
		display: flex;
		flex-direction: column;
		gap: 20rpx;
		margin-bottom: 30rpx;
	}

	.option-item {
		padding: 20rpx;
		background-color: #f5f5f5;
		border-radius: 10rpx;
		font-size: 28rpx;
		transition: all 0.3s;
		border: 1px solid #e0e0e0;
	}

	.option-selected {
		background-color: #e6f7ff;
		border: 1px solid #1890ff;
	}
	
	.option-correct {
		background-color: #d4f7d4;
		border: 1px solid #52c41a;
	}
	
	.option-wrong {
		background-color: #fff1f0;
		border: 1px solid #ff4d4f;
	}

	.option-text {
		color: #333;
	}
	
	.timer-container {
		text-align: center;
		margin: 20rpx 0;
	}
	
	.timer-text {
		font-size: 24rpx;
		color: #666;
	}

	.next-button {
		background-color: #6c5ce7;
		color: #ffffff;
		border-radius: 10rpx;
		font-size: 30rpx;
		margin: 20rpx auto;
		height: 80rpx;
		line-height: 80rpx;
		width: 90%;
		text-align: center;
	}
	
	.next-button[disabled] {
		background-color: #cccccc;
		color: #999999;
	}

	.footer {
		height: 100rpx;
		background-color: #000000;
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding: 0 30rpx;
		color: #ffffff;
	}

	.timer {
		font-size: 28rpx;
	}

	.next-step {
		font-size: 28rpx;
	}

	.interview-end-modal {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background-color: rgba(0, 0, 0, 0.5);
		display: flex;
		align-items: center;
		justify-content: center;
		z-index: 999;
	}

	.modal-content {
		width: 80%;
		background-color: #ffffff;
		border-radius: 20rpx;
		padding: 40rpx;
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.modal-title {
		font-size: 36rpx;
		font-weight: bold;
		margin-bottom: 30rpx;
	}

	.score-display {
		font-size: 48rpx;
		font-weight: bold;
		color: #6c5ce7;
		margin: 20rpx 0;
	}
	
	.modal-message {
		font-size: 28rpx;
		color: #666;
		text-align: center;
		margin-bottom: 40rpx;
	}
	
	.modal-buttons {
		display: flex;
		justify-content: space-between;
		width: 100%;
		margin-top: 20rpx;
	}
	
	.modal-button {
		width: 45%;
	}

	@keyframes speaking {
		0% {
			opacity: 0.8;
		}

		50% {
			opacity: 1;
		}

		100% {
			opacity: 0.8;
		}
	}

	.speaking {
		animation: speaking 1.5s infinite;
	}

	.digital-avatar {
		width: 120rpx;
		height: 120rpx;
		z-index: 10;
		overflow: hidden;
	}
	
	.avatar-image {
		width: 120rpx;
		height: 120rpx;
		border-radius: 20rpx;
		border: 2rpx solid #e0e0e0;
	}

	.digital-human-webview {
		width: 120rpx;
		height: 120rpx;
		border-radius: 20rpx;
		border: 2rpx solid #e0e0e0;
	}

	.interview-complete-screen {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background-color: #f0f5ff;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		z-index: 1000;
		padding: 40rpx;
	}

	.digital-avatar-large {
		width: 200rpx;
		height: 200rpx;
		margin-bottom: 60rpx;
	}

	.avatar-image-large {
		width: 100%;
		height: 100%;
		border-radius: 30rpx;
	}

	.complete-message {
		font-size: 40rpx;
		font-weight: bold;
		color: #333;
		margin-bottom: 30rpx;
	}

	.complete-description {
		font-size: 28rpx;
		color: #666;
		text-align: center;
		margin-bottom: 80rpx;
		line-height: 1.5;
	}

	.complete-button {
		background-color: #6c5ce7;
		color: #ffffff;
		border-radius: 10rpx;
		font-size: 32rpx;
		padding: 20rpx 60rpx;
		margin-top: 40rpx;
	}

	/* 添加加载状态样式 */
	.loading-container {
		position: absolute;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		background-color: rgba(255, 255, 255, 0.9);
		z-index: 100;
	}
	
	.loading-text {
		margin-top: 20rpx;
		font-size: 28rpx;
		color: #666;
	}
	
	.error-container {
		text-align: center;
	}
	
	.error-message {
		font-size: 28rpx;
		color: #ff4d4f;
		margin-bottom: 30rpx;
	}
	
	.retry-button {
		background-color: #6c5ce7;
		color: #ffffff;
		border-radius: 10rpx;
		font-size: 28rpx;
		padding: 10rpx 30rpx;
	}

	.question-type {
		display: inline-block;
		background-color: #6c5ce7;
		color: white;
		font-size: 24rpx;
		padding: 4rpx 10rpx;
		border-radius: 6rpx;
		margin-right: 10rpx;
	}

	/* 新增的开放问题样式 */
	.open-question-container {
		display: flex;
		flex-direction: column;
		width: 100%;
		margin-bottom: 20rpx;
	}

	.open-question-input {
		width: 100%;
		height: 300rpx;
		background-color: #f9f9f9;
		border: 1px solid #e0e0e0;
		border-radius: 10rpx;
		padding: 20rpx;
		font-size: 28rpx;
		color: #333;
	}

	.word-count {
		text-align: right;
		font-size: 24rpx;
		color: #999;
		margin-top: 10rpx;
	}

	.option-prefix {
		margin-right: 10rpx;
		color: #6c5ce7;
		font-weight: bold;
	}
</style>