605 lines
12 KiB
Vue
605 lines
12 KiB
Vue
<template>
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<div class="download-progress" v-if="task">
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<div class="progress-header">
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<h4 class="progress-title">{{ getTaskTitle(task) }}</h4>
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<div class="progress-actions">
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<button v-if="task.status === 'downloading'" @click="pauseTask" class="btn btn-sm btn-secondary"
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:disabled="loading">
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暂停
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</button>
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<button v-if="task.status === 'paused'" @click="resumeTask" class="btn btn-sm btn-primary" :disabled="loading">
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恢复
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</button>
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<button @click="cancelTask" class="btn btn-sm btn-danger" :disabled="loading">
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取消
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</button>
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</div>
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</div>
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<div class="progress-overview">
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<div class="progress-bar">
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<div class="progress-fill" :style="{ width: `${task.progress}%` }" :class="progressClass"></div>
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</div>
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<div class="progress-text">
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{{ task.progress }}% ({{ task.completed_files }}/{{ task.total_files }})
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</div>
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</div>
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<!-- 批量下载的详细进度 -->
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<div v-if="task.type === 'batch' || task.type === 'artist' || task.type === 'art'" class="batch-progress">
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<div class="batch-stats">
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<div class="stat-item">
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<span class="stat-label">已完成:</span>
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<span class="stat-value success">{{ task.completed_files }}</span>
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</div>
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<div class="stat-item">
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<span class="stat-label">失败:</span>
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<span class="stat-value error">{{ task.failed_files }}</span>
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</div>
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<div class="stat-item">
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<span class="stat-label">剩余:</span>
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<span class="stat-value">{{ task.total_files - task.completed_files - task.failed_files }}</span>
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</div>
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</div>
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<!-- 最近完成的作品列表 -->
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<div v-if="task.recent_completed && task.recent_completed.length > 0" class="recent-completed">
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<h4>最近完成:</h4>
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<div class="completed-list">
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<div v-for="item in task.recent_completed.slice(0, 3)" :key="item.artwork_id" class="completed-item">
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<span class="artwork-id">#{{ item.artwork_id }}</span>
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<span v-if="item.artwork_title" class="artwork-title">{{ item.artwork_title }}</span>
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<span v-if="item.artist_name" class="artist-name">by {{ item.artist_name }}</span>
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</div>
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</div>
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</div>
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</div>
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<div class="task-status">
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<span class="status-badge" :class="statusClass">
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{{ getStatusText(task.status) }}
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</span>
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<span class="task-time">{{ formatTime(task.start_time) }}</span>
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</div>
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<!-- 错误信息 -->
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<div v-if="task.error" class="task-error">
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<span class="error-icon">⚠️</span>
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{{ task.error }}
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { computed } from 'vue';
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import downloadService from '@/services/download';
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import type { DownloadTask } from '@/types';
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interface Props {
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task: DownloadTask;
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loading?: boolean;
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}
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const props = defineProps<Props>();
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const emit = defineEmits<{
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update: [task: DownloadTask];
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remove: [taskId: string];
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}>();
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// 计算属性
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const progressClass = computed(() => {
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if (props.task.status === 'completed') return 'completed';
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if (props.task.status === 'failed') return 'failed';
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if (props.task.status === 'paused') return 'paused';
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return 'downloading';
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});
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const statusClass = computed(() => {
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return `status-${props.task.status}`;
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});
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// 方法
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const getTaskTitle = (task: DownloadTask) => {
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// 优先使用后端生成的任务标题
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if (task.task_title) {
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return task.task_title;
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}
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// 兼容旧版本的任务标题生成逻辑
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if (task.type === 'artwork') {
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return task.artwork_title || `作品 ${task.artwork_id}`;
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} else if (task.type === 'artist') {
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return `作者作品 - ${task.artist_name || '未知作者'}`;
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} else if (task.type === 'batch') {
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// 如果有任务描述，使用任务描述
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if (task.task_description) {
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return `${task.task_description} (${task.total_files} 个作品)`;
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}
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return `批量下载 (${task.total_files} 个作品)`;
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}
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return '下载中...';
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};
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const getStatusText = (status: string) => {
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const statusMap: Record<string, string> = {
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downloading: '下载中',
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completed: '已完成',
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failed: '失败',
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partial: '部分完成',
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cancelled: '已取消',
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paused: '已暂停'
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};
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return statusMap[status] || status;
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};
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const formatTime = (timeString: string) => {
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const date = new Date(timeString);
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return date.toLocaleString('zh-CN');
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};
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const pauseTask = async () => {
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try {
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const response = await downloadService.pauseTask(props.task.id);
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if (response.success) {
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emit('update', { ...props.task, status: 'paused' });
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}
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} catch (error) {
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console.error('暂停任务失败:', error);
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}
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};
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const resumeTask = async () => {
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try {
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const response = await downloadService.resumeTask(props.task.id);
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if (response.success) {
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emit('update', { ...props.task, status: 'downloading' });
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}
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} catch (error) {
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console.error('恢复任务失败:', error);
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}
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};
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const cancelTask = async () => {
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try {
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const response = await downloadService.cancelTask(props.task.id);
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if (response.success) {
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emit('remove', props.task.id);
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}
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} catch (error) {
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console.error('取消任务失败:', error);
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}
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};
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</script>
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<style scoped>
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.download-progress {
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background: #f8fafc;
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border: 1px solid #e2e8f0;
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border-radius: 0.75rem;
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padding: 1.25rem;
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margin-bottom: 0;
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}
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.progress-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 0.75rem;
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}
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.progress-title {
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font-size: 1.125rem;
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font-weight: 600;
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color: #1f2937;
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margin: 0;
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}
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.progress-actions {
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display: flex;
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gap: 0.5rem;
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}
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.btn {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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padding: 0.5rem 1rem;
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border-radius: 0.375rem;
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font-weight: 500;
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text-decoration: none;
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transition: all 0.2s;
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border: none;
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cursor: pointer;
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font-size: 0.875rem;
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}
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.btn:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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}
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.btn-sm {
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padding: 0.375rem 0.75rem;
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font-size: 0.75rem;
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min-width: 60px;
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}
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.btn-primary {
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background: #3b82f6;
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color: white;
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}
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.btn-primary:hover:not(:disabled) {
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background: #2563eb;
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}
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.btn-secondary {
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background: #f3f4f6;
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color: #374151;
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border: 1px solid #d1d5db;
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}
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.btn-secondary:hover:not(:disabled) {
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background: #e5e7eb;
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}
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.btn-danger {
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background: #ef4444;
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color: white;
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}
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.btn-danger:hover:not(:disabled) {
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background: #dc2626;
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}
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.progress-overview {
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margin-bottom: 0.75rem;
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}
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.progress-bar {
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width: 100%;
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height: 0.375rem;
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background: #e5e7eb;
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border-radius: 0.25rem;
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overflow: hidden;
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margin-bottom: 0.5rem;
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}
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.progress-fill {
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height: 100%;
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transition: width 0.3s ease;
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}
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.progress-fill.downloading {
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background: #3b82f6;
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}
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.progress-fill.completed {
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background: #10b981;
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}
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.progress-fill.failed {
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background: #ef4444;
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}
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.progress-fill.paused {
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background: #f59e0b;
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}
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.progress-text {
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font-size: 0.875rem;
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color: #6b7280;
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text-align: center;
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}
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.task-status {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 0.75rem;
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}
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.status-badge {
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padding: 0.25rem 0.75rem;
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border-radius: 1rem;
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font-size: 0.75rem;
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font-weight: 500;
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}
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.status-downloading {
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background: #dbeafe;
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color: #1d4ed8;
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}
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.status-completed {
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background: #d1fae5;
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color: #065f46;
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}
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.status-failed {
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background: #fee2e2;
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color: #dc2626;
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}
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.status-partial {
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background: #fef3c7;
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color: #d97706;
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}
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.status-cancelled {
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background: #f3f4f6;
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color: #6b7280;
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}
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.status-paused {
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background: #fef3c7;
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color: #d97706;
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}
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.task-time {
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font-size: 0.75rem;
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color: #9ca3af;
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}
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.files-progress {
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border-top: 1px solid #e5e7eb;
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padding-top: 1rem;
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}
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.file-item {
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margin-bottom: 0.75rem;
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}
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.file-info {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 0.25rem;
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}
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.file-name {
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font-size: 0.875rem;
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color: #374151;
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flex: 1;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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margin-right: 0.5rem;
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}
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.file-status {
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font-size: 0.75rem;
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font-weight: 500;
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padding: 0.125rem 0.5rem;
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border-radius: 0.25rem;
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}
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.file-status-pending {
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background: #f3f4f6;
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color: #6b7280;
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}
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.file-status-downloading {
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background: #dbeafe;
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color: #1d4ed8;
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}
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.file-status-completed {
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background: #d1fae5;
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color: #065f46;
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}
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.file-status-failed {
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background: #fee2e2;
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color: #dc2626;
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}
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.file-progress {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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}
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.file-progress-bar {
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flex: 1;
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height: 0.25rem;
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background: #f3f4f6;
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border-radius: 0.125rem;
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overflow: hidden;
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}
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.file-progress-fill {
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height: 100%;
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background: #3b82f6;
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transition: width 0.3s ease;
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}
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.file-progress-text {
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font-size: 0.75rem;
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color: #6b7280;
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min-width: 2.5rem;
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text-align: right;
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}
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.file-error {
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font-size: 0.75rem;
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color: #dc2626;
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margin-top: 0.25rem;
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}
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/* 批量下载进度样式 */
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.batch-progress {
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margin: 1rem 0;
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padding: 0;
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background: transparent;
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border: none;
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border-radius: 0;
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}
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.batch-stats {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
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gap: 0.75rem;
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margin-bottom: 1rem;
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}
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.stat-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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padding: 1rem 0.75rem;
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background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
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border-radius: 0.75rem;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
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border: 1px solid rgba(226, 232, 240, 0.8);
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transition: all 0.2s ease;
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position: relative;
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overflow: hidden;
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}
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.stat-item::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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height: 3px;
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background: linear-gradient(90deg, #e2e8f0, #cbd5e1);
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transition: all 0.2s ease;
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}
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.stat-item:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
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}
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.stat-item:hover::before {
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background: linear-gradient(90deg, #3b82f6, #1d4ed8);
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}
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.stat-value {
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font-size: 1.5rem;
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font-weight: 700;
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margin-bottom: 0.25rem;
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line-height: 1;
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}
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.stat-label {
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font-size: 0.75rem;
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color: #64748b;
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font-weight: 500;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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.stat-value.success {
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color: #059669;
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background: linear-gradient(135deg, #059669, #047857);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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}
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.stat-value.success + .stat-label {
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color: #047857;
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}
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.stat-item:has(.stat-value.success)::before {
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background: linear-gradient(90deg, #10b981, #059669);
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}
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.stat-value.error {
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color: #dc2626;
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background: linear-gradient(135deg, #dc2626, #b91c1c);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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}
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.stat-value.error + .stat-label {
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color: #b91c1c;
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}
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.stat-item:has(.stat-value.error)::before {
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background: linear-gradient(90deg, #ef4444, #dc2626);
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}
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.stat-item:has(.stat-value:not(.success):not(.error))::before {
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background: linear-gradient(90deg, #6366f1, #4f46e5);
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}
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.stat-item:has(.stat-value:not(.success):not(.error)) .stat-value {
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color: #4f46e5;
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background: linear-gradient(135deg, #6366f1, #4f46e5);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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background-clip: text;
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}
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.stat-item:has(.stat-value:not(.success):not(.error)) .stat-label {
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color: #4f46e5;
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}
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.recent-completed h4 {
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font-size: 0.875rem;
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font-weight: 600;
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color: #374151;
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margin: 0 0 0.5rem 0;
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}
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.completed-list {
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display: flex;
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flex-direction: column;
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gap: 0.25rem;
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}
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.completed-item {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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font-size: 0.75rem;
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color: #6b7280;
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}
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.artwork-id {
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font-weight: 600;
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color: #3b82f6;
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}
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.artwork-title {
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color: #374151;
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font-weight: 500;
|
|
}
|
|
|
|
.artist-name {
|
|
color: #6b7280;
|
|
}
|
|
|
|
.task-error {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 0.5rem;
|
|
padding: 0.75rem;
|
|
background: #fef2f2;
|
|
border: 1px solid #fecaca;
|
|
border-radius: 0.5rem;
|
|
color: #dc2626;
|
|
font-size: 0.875rem;
|
|
}
|
|
|
|
.error-icon {
|
|
font-size: 1rem;
|
|
}
|
|
|
|
@media (max-width: 768px) {
|
|
.batch-stats {
|
|
flex-direction: column;
|
|
gap: 0.5rem;
|
|
}
|
|
}
|
|
</style> |