/* 
 * 提示词工作台样式文件 - 现代化卡片设计
 * 企业级UI设计 - 优化视觉层次和用户体验
 * 作者: Joe (AI炒股助手项目经理)
 * 版本: v2.0 - 现代化优化版
 */

/* ===== 增强版全局样式变量 ===== */
:root {
  /* 主色调系统 */
  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #dbeafe;
  --primary-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  
  /* 分类颜色系统 */
  --category-stock-color: #ef4444;
  --category-stock-light: #fef2f2;
  --category-stock-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  
  --category-industry-color: #8b5cf6;
  --category-industry-light: #f3f4f6;
  --category-industry-gradient: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  
  --category-news-color: #10b981;
  --category-news-light: #ecfdf5;
  --category-news-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
  
  --category-other-color: #6b7280;
  --category-other-light: #f9fafb;
  --category-other-gradient: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
  
  /* 功能色彩 */
  --success-color: #10b981;
  --success-hover: #059669;
  --success-light: #d1fae5;
  --warning-color: #f59e0b;
  --warning-light: #fef3c7;
  --error-color: #ef4444;
  --error-light: #fef2f2;
  
  /* 渐变色彩 */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-secondary: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
  --gradient-surface: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  
  /* 橙色系主题 */
  --orange-primary: #FF6B35;
  --orange-secondary: #F7931E;
  --orange-light: #FFB084;
  --orange-gradient: linear-gradient(135deg, #FFB084 0%, #FF8A50 100%);
  --orange-shadow: rgba(255, 107, 53, 0.2);
  
  /* 中性色调 */
  --border-color: #e5e7eb;
  --border-light: #f3f4f6;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-muted: #9ca3af;
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-elevated: #ffffff;
  
  /* 现代化阴影系统 */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
  
  /* 圆角系统 */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;
  
  /* 间距系统 */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 12px;
  --spacing-lg: 16px;
  --spacing-xl: 20px;
  --spacing-2xl: 24px;
  --spacing-3xl: 32px;
  --spacing-4xl: 40px;
  --spacing-5xl: 48px;
  --spacing-6xl: 56px;
  
  /* 组件间距 */
  --component-gap: var(--spacing-md);
  --section-gap: var(--spacing-2xl);
  --container-padding: var(--spacing-lg);
}

/* ===== 主容器样式 ===== */
.prompt-workspace {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  min-height: 100vh;
}

/* ===== 现代化标题区域样式 ===== */
.prompt-header-section,
.workspace-header-section {
  position: relative;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  overflow: hidden;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
}

.prompt-header-section::before,
.workspace-header-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.6) 0%, transparent 100%);
  pointer-events: none;
}

.prompt-header-content,
.workspace-header-content {
  position: relative;
  z-index: 2;
  padding: 8px var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.prompt-header-icon,
.workspace-header-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-lg);
  background: var(--orange-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(20px);
  border: 1px solid var(--orange-shadow);
  box-shadow: 0 4px 16px var(--orange-shadow);
}

.prompt-header-icon i,
.workspace-header-icon i {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.prompt-header-text {
  flex: 1;
  color: var(--text-primary);
}

.prompt-header-title,
.workspace-header-title {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--text-primary);
  text-shadow: none;
  letter-spacing: -0.25px;
}

.prompt-header-description,
.workspace-header-description {
  font-size: 12px;
  font-weight: 400;
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.4;
  text-shadow: none;
  font-style: normal;
}

.prompt-header-decoration {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, 
    rgba(255, 255, 255, 0.8) 0%, 
    rgba(255, 255, 255, 0.4) 50%, 
    rgba(255, 255, 255, 0.8) 100%
  );
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

/* ===== 现代化提示词卡片样式 ===== */
.prompt-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 3px var(--spacing-md);
  margin-bottom: 2px;
  margin-left: 0;
  margin-right: 0;
  /* 修复卡片宽度问题 - 使用100%而不是95% */
  width: 100%;
  /* 使用box-sizing确保padding不影响总宽度 */
  box-sizing: border-box;
  cursor: pointer;
  /* transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); - 动画已移除 */
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}

/* 高优先级选择器 - 确保基础卡片无动画 */
#prompt-list-content .prompt-card {
  transition: none;
}

.prompt-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background: var(--primary-gradient);
  transform: scaleY(0);
  /* transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1); - 动画已移除 */
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.prompt-card:hover {
  /* 动画已移除 - 保留静态样式变化 */
  border-color: rgba(99, 102, 241, 0.3);
  background: var(--gradient-surface);
}

/* 高优先级选择器 - 确保动画完全移除 */
#prompt-list-content .prompt-card:hover {
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: none;
}

.prompt-card:hover::before {
  transform: scaleY(1);
}

.prompt-card.selected {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
  transform: translateY(-1px);
}

.prompt-card.selected::before {
  transform: scaleY(1);
  background: var(--gradient-primary);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.3);
}

/* ===== 卡片头部布局 ===== */
.prompt-card-header {
  display: flex;
  align-items: flex-start;
  gap: 9px;
}

.prompt-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--orange-gradient);
  color: white;
  font-weight: 600;
  font-size: 13px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.prompt-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--orange-primary), var(--orange-secondary));
  color: white;
  font-size: 1.1rem;
  border-radius: 10px;
  flex-shrink: 0;
  box-shadow: 0 3px 12px rgba(255, 107, 53, 0.3);
}

.prompt-info {
  flex: 1;
  min-width: 0;
}

.prompt-title {
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.3;
  margin: 0 0 2px 0;
  color: var(--text-primary);
  /* 确保标题不会过长时换行 */
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.prompt-description {
  margin: 0 0 4px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
}

.heart-icon {
  color: #ff4757;
  margin-right: 4px;
  font-size: 12px;
  /* 优化描述文本的显示 */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== 卡片操作按钮 ===== */
.prompt-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
}

.prompt-action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.prompt-action-btn.primary {
  background: linear-gradient(135deg, var(--orange-primary), var(--orange-secondary));
  color: white;
  box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.prompt-action-btn.primary:hover {
  background: linear-gradient(135deg, var(--orange-secondary), var(--orange-primary));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.prompt-action-btn.secondary {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.prompt-action-btn.secondary:hover {
  background: var(--border-light);
  border-color: var(--text-muted);
  transform: translateY(-1px);
}

/* ===== 卡片统计信息 ===== */
.prompt-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-xs);
}

.prompt-metrics {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  text-align: right;
}

.metric-item {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== 提示词介绍块样式 ===== */
.prompt-intro-block {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.prompt-intro-content {
  position: relative;
  z-index: 2;
  padding: var(--spacing-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.prompt-intro-title-section {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.prompt-intro-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
  flex-shrink: 0;
}

.prompt-intro-title-text {
  flex: 1;
}

.prompt-intro-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.3;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.prompt-intro-meta {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.prompt-intro-stats {
  display: flex;
  gap: var(--spacing-lg);
  margin-left: auto;
  align-items: center;
}

.prompt-intro-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.prompt-intro-stat-item i {
  font-size: 16px;
  margin-bottom: 2px;
}

.stat-value {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.prompt-intro-category {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.prompt-intro-category.stock {
  background: var(--category-stock-light);
  color: var(--category-stock-color);
}

.prompt-intro-category.industry {
  background: var(--category-industry-light);
  color: var(--category-industry-color);
}

.prompt-intro-category.news {
  background: var(--category-news-light);
  color: var(--category-news-color);
}

.prompt-intro-difficulty {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.prompt-intro-description {
  margin-bottom: var(--spacing-sm);
}

.prompt-intro-desc-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-secondary);
  margin: 0;
}

/* ===== 提示词模板展示块样式 ===== */
.prompt-template-block {
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
}

.template-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--border-light);
}

.template-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
}

.template-toggle-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.template-toggle-btn:hover {
  background: var(--border-light);
  color: var(--text-primary);
}

.template-toggle-btn i {
  transition: transform 0.2s ease;
}

.prompt-template-block.expanded .template-toggle-btn i {
  transform: rotate(180deg);
}

.template-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.prompt-template-block.expanded .template-content {
  max-height: 1000px;
}

.template-preview {
  padding: var(--spacing-lg) var(--spacing-xl);
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 1px solid var(--border-light);
}

.template-code {
  font-family: 'JetBrains Mono', 'Monaco', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.6;
  color: #1e293b;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 320px;
  overflow-y: auto;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.template-code::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange-secondary) 0%, var(--orange-primary) 50%, var(--orange-light) 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.template-params-info {
  padding: var(--spacing-lg) var(--spacing-xl);
}

.params-info-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
}

.params-info-list {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.param-info-item {
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  flex: 1;
  min-width: 200px;
}

.param-info-header {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.param-name {
  font-family: 'Monaco', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
  font-size: 12px;
  background: #f1f5f9;
  color: #475569;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.param-type {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: #dbeafe;
  color: #1e40af;
  text-transform: uppercase;
  font-weight: 600;
}

.param-required {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-transform: uppercase;
}

.param-required.required {
  background: #fee2e2;
  color: #dc2626;
}

.param-required.optional {
  background: #f0fdf4;
  color: #16a34a;
}

.param-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ===== 参数配置块样式 ===== */
.params-config-block {
  padding: var(--spacing-xl);
  border-top: 1px solid var(--border-light);
}

.params-config-header {
  margin-bottom: var(--spacing-xl);
}

.params-config-title-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.params-config-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
}

.params-config-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.params-action-btn {
  padding: 6px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: white;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.params-action-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background: var(--primary-light);
}

.params-config-description {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

/* ===== 增强表单样式 ===== */
.enhanced-form-group {
  margin-bottom: var(--spacing-xl);
}

/* 参数表单区域横向布局 */
.params-form-section {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.params-form-section .enhanced-form-group {
  flex: 1;
  min-width: 200px;
  margin-bottom: var(--spacing-lg);
}

.field-header {
  margin-bottom: var(--spacing-md);
}

.enhanced-form-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.label-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.required-indicator {
  color: #dc2626;
  margin-left: 4px;
}

.field-meta {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.field-type {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 500;
}

.field-example {
  color: var(--warning-color);
  cursor: help;
}

.field-input-container {
  position: relative;
}

.input-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.suggestion-btn {
  padding: 4px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: white;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.suggestion-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background: var(--primary-light);
}

.enhanced-form-input,
.enhanced-form-select,
.enhanced-form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  transition: all 0.2s ease;
  background: white;
  color: var(--text-primary);
}

/* 隐藏浏览器默认的下拉箭头 */
.enhanced-form-select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: none;
  padding-right: 40px; /* 为自定义图标留空间 */
}

.enhanced-form-input:focus,
.enhanced-form-select:focus,
.enhanced-form-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.enhanced-select-container {
  position: relative;
}

.select-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.enhanced-number-container {
  position: relative;
}

.number-range {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.range-min,
.range-max {
  font-size: 12px;
  color: var(--text-muted);
  min-width: 30px;
  text-align: center;
}

.range-slider {
  flex: 1;
}

.range-slider input[type="range"] {
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--border-color);
  outline: none;
  -webkit-appearance: none;
}

.range-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.enhanced-textarea-container {
  position: relative;
}

.textarea-counter {
  position: absolute;
  bottom: 8px;
  right: 12px;
  font-size: 11px;
  color: var(--text-muted);
}

.char-count {
  color: var(--text-secondary);
}

.char-limit {
  color: var(--text-muted);
}

.input-pattern-hint {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  font-size: 12px;
  color: var(--text-muted);
}

.field-validation {
  margin-top: var(--spacing-sm);
}

.validation-success,
.validation-error {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.validation-success {
  color: var(--success-color);
  background: var(--success-light);
}

.validation-error {
  color: var(--error-color);
  background: var(--error-light);
}

.field-help {
  display: flex;
  align-items: start;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.no-params-message {
  text-align: center;
  padding: var(--spacing-4xl);
}

.no-params-icon {
  font-size: 48px;
  color: var(--success-color);
  margin-bottom: var(--spacing-lg);
}

.no-params-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.no-params-description {
  color: var(--text-secondary);
  margin: 0;
}

/* ===== 增强结果展示样式 ===== */
.enhanced-result-container {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  margin-top: var(--spacing-xl);
  overflow: hidden;
}

.result-header-enhanced {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: var(--spacing-xl);
}

.result-header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}

.result-header-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.result-header-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  backdrop-filter: blur(10px);
}

.result-title {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 var(--spacing-xs) 0;
  line-height: 1.3;
}

.result-subtitle {
  font-size: 14px;
  opacity: 0.9;
  margin: 0;
}

.result-header-actions {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.view-toggle {
  display: flex;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 4px;
  backdrop-filter: blur(10px);
}

.view-btn {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.view-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.view-btn.active {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.action-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.action-btn {
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.action-btn.primary {
  background: white;
  color: var(--primary-color);
}

.action-btn.primary:hover {
  background: var(--primary-light);
}

.action-btn.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.action-btn.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

.action-btn.text {
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
}

.action-btn.text:hover {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.result-content-enhanced {
  position: relative;
}

.result-view {
  display: none;
  padding: var(--spacing-xl);
}

.result-view.active {
  display: block;
}

.result-stats {
  display: flex;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.stat-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex: 1;
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
}

.stat-info {
  flex: 1;
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.result-content-area {
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.content-display {
  padding: var(--spacing-lg);
}

.result-text-enhanced {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
  padding: var(--spacing-lg);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  min-height: 300px;
}

.compare-container {
  display: flex;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.compare-section {
  flex: 1;
}

.compare-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
  display: flex;
  align-items: center;
}

.compare-content {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-light);
  min-height: 300px;
}

.template-text {
  font-family: 'Monaco', 'Consolas', monospace;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
}

.compare-divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xl) 0;
}

.divider-line {
  width: 2px;
  height: 60px;
  background: var(--border-color);
}

.divider-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 14px;
}

.changes-summary {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-light);
}

.summary-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
  display: flex;
  align-items: center;
}

.changes-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.change-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.change-item.added {
  background: var(--success-light);
  color: var(--success-color);
}

.change-item.removed {
  background: var(--error-light);
  color: var(--error-color);
}

.analysis-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.quality-analysis,
.improvement-suggestions {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-light);
}

.analysis-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-lg) 0;
  display: flex;
  align-items: center;
}

.quality-metrics {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.metric-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.metric-label {
  font-size: 13px;
  color: var(--text-secondary);
  min-width: 80px;
}

.metric-progress {
  flex: 1;
  height: 8px;
  background: var(--border-color);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--primary-gradient);
  transition: width 0.3s ease;
}

.metric-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  min-width: 50px;
  text-align: right;
}

.suggestions-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.suggestion-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  background: white;
  border: 1px solid var(--border-light);
}

.suggestion-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.suggestion-icon.warning {
  background: var(--warning-light);
  color: var(--warning-color);
}

.suggestion-icon.info {
  background: var(--primary-light);
  color: var(--primary-color);
}

.suggestion-icon.success {
  background: var(--success-light);
  color: var(--success-color);
}

.suggestion-content {
  flex: 1;
}

.suggestion-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
}

.suggestion-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
}

/* ===== 分享弹窗样式 ===== */
.share-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2xl);
  width: 400px;
  max-width: 90vw;
  max-height: 90vh;
  overflow: hidden;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xl);
  border-bottom: 1px solid var(--border-light);
}

.modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--border-light);
}

.modal-body {
  padding: var(--spacing-xl);
}

.share-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.share-option {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: white;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
  color: var(--text-secondary);
}

.share-option:hover {
  border-color: var(--primary-color);
  background: var(--primary-light);
  color: var(--primary-color);
}

.share-option i {
  font-size: 18px;
}

/* ===== 响应式设计 ===== */
@media (max-width: 768px) {
  .result-header-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .result-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .compare-container {
    flex-direction: column;
  }
  
  .compare-divider {
    flex-direction: row;
    padding: var(--spacing-md) 0;
  }
  
  .divider-line {
    width: 60px;
    height: 2px;
  }
  
  .view-toggle {
    flex-wrap: wrap;
  }
  
  .action-buttons {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }
}

/* ===== 分类标识系统 ===== */
.category-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.category-badge.stock {
  background: var(--category-stock-light);
  color: var(--category-stock-color);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.category-badge.industry {
  background: var(--category-industry-light);
  color: var(--category-industry-color);
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.category-badge.news {
  background: var(--category-news-light);
  color: var(--category-news-color);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.category-badge.other {
  background: var(--category-other-light);
  color: var(--category-other-color);
  border: 1px solid rgba(107, 114, 128, 0.2);
}

/* ===== 现代化分类区域样式 ===== */
.category-section {
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.category-section h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 4px 0;
  padding: 8px var(--spacing-md);
  border-radius: var(--radius-md);
  /* 移除边框和背景 - 修复分类边框问题 */
  /* border: 1px solid var(--border-light); */
  /* border-left: 3px solid var(--primary-color); */
  /* box-shadow: var(--shadow-sm); */
  /* background: linear-gradient(135deg, rgba(248, 250, 252, 0.8) 0%, rgba(241, 245, 249, 0.8) 100%); */
  /* backdrop-filter: blur(10px); */
  
  /* 保持简洁的分类样式 */
  background: transparent;
  border: none;
  box-shadow: none;
  
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-section h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  opacity: 0.05;
  z-index: 0;
}

.category-section.stock h3::before {
  background: var(--category-stock-gradient);
}

.category-section.industry h3::before {
  background: var(--category-industry-gradient);
}

.category-section.news h3::before {
  background: var(--category-news-gradient);
}

.category-section.other h3::before {
  background: var(--category-other-gradient);
}

.category-section .category-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 12px;
  position: relative;
  z-index: 1;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-section.stock .category-icon {
  background: rgba(239, 68, 68, 0.1);
  color: var(--category-stock-color);
}

.category-section.industry .category-icon {
  background: rgba(139, 92, 246, 0.1);
  color: var(--category-industry-color);
}

.category-section.news .category-icon {
  background: rgba(16, 185, 129, 0.1);
  color: var(--category-news-color);
}

.category-section.other .category-icon {
  background: rgba(107, 114, 128, 0.1);
  color: var(--category-other-color);
}

.category-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-left: auto;
  color: var(--text-muted);
  font-size: 12px;
  position: relative;
  z-index: 1;
}

.category-count {
  background: var(--bg-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  font-weight: 600;
  box-shadow: var(--shadow-xs);
}

/* ===== 提示词状态指示器 ===== */
.prompt-status {
  display: flex;
  align-items: center;
  margin-left: var(--spacing-md);
}

.status-indicator {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-muted);
  font-size: 6px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.5;
}

.status-indicator.selected {
  opacity: 1;
  transform: scale(1.3);
  color: inherit;
}

/* 分类颜色状态指示器 */
.status-indicator.text-red-500 {
  color: var(--category-stock-color);
}

.status-indicator.text-purple-500 {
  color: var(--category-industry-color);
}

.status-indicator.text-green-500 {
  color: var(--category-news-color);
}

.status-indicator.text-gray-500 {
  color: var(--category-other-color);
}

.status-indicator.selected.text-red-500 {
  filter: drop-shadow(0 0 6px rgba(239, 68, 68, 0.6));
}

.status-indicator.selected.text-purple-500 {
  filter: drop-shadow(0 0 6px rgba(139, 92, 246, 0.6));
}

.status-indicator.selected.text-green-500 {
  filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.6));
}

.status-indicator.selected.text-gray-500 {
  filter: drop-shadow(0 0 6px rgba(107, 114, 128, 0.6));
}

/* ===== 提示词元信息 ===== */
.prompt-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-light);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
}

.meta-item i {
  font-size: 10px;
  opacity: 0.7;
}

/* ===== 分类标题增强样式 ===== */
.category-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  z-index: 1;
}

.category-description {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
  position: relative;
  z-index: 1;
}

/* ===== 现代化表单样式 ===== */
.form-group {
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 14px;
  position: relative;
  z-index: 1;
}

.form-input,
.form-select {
  width: 100%;
  padding: var(--spacing-lg) var(--spacing-xl);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg-elevated);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-xs);
  backdrop-filter: blur(10px);
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-lg), 0 0 0 3px rgba(37, 99, 235, 0.1);
  transform: translateY(-1px);
  background: var(--bg-primary);
}

.form-input:placeholder-shown {
  color: var(--text-muted);
}

.form-input::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

/* ===== 现代化按钮样式 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
  line-height: 1.5;
  border-radius: var(--radius-lg);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  padding: var(--spacing-lg) var(--spacing-2xl);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  letter-spacing: 0.025em;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--primary-hover) 0%, #1e40af 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.btn-success {
  background: linear-gradient(135deg, var(--success-color) 0%, #047857 100%);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-success:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--success-hover) 0%, #065f46 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: var(--shadow-xs);
}

.btn:disabled::before {
  display: none;
}

.btn i {
  margin-right: var(--spacing-sm);
  font-size: 16px;
}

.btn-icon {
  padding: var(--spacing-md);
  border-radius: var(--radius-full);
  width: 40px;
  height: 40px;
}

.btn-icon i {
  margin: 0;
}

/* ===== 结果预览样式 ===== */
.preview-content {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  max-height: 320px;
  overflow-y: auto;
  position: relative;
}

.preview-content pre {
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
}

.preview-content::-webkit-scrollbar {
  width: 8px;
}

.preview-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.preview-content::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

.preview-content::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* ===== 加载状态样式 ===== */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid #f3f4f6;
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 16px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  color: var(--text-secondary);
  font-size: 14px;
}

/* ===== 欢迎界面样式 ===== */
.welcome-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  text-align: center;
}

.welcome-icon {
  font-size: 48px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.welcome-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.welcome-description {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 400px;
  line-height: 1.6;
}

/* ===== 错误状态样式 ===== */
.error-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.error-icon {
  font-size: 48px;
  color: var(--error-color);
  margin-bottom: 24px;
}

.error-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.error-message {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 24px;
}

/* ===== 现代化动画效果 ===== */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.6);
  }
}

.animate-slide-in-up {
  animation: slideInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-fade-in {
  animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-shimmer {
  background: linear-gradient(90deg, #f0f0f0 0px, #e0e0e0 40px, #f0f0f0 80px);
  background-size: 200px;
  animation: shimmer 1.5s infinite;
}

.animate-glow {
  animation: glow 2s infinite;
}

/* ===== 微交互效果 ===== */
.prompt-card {
  will-change: transform, box-shadow;
}

.prompt-card:hover {
  animation: pulse 0.6s ease-in-out;
}

.category-badge {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-badge:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: scale(0.98);
}

/* ===== 加载状态增强 ===== */
.loading-container {
  animation: fadeIn 0.3s ease-out;
}

.loading-spinner {
  animation: spin 1s linear infinite, pulse 2s infinite;
}

.error-container {
  animation: slideInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.welcome-container {
  animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== 响应式设计 ===== */
@media (max-width: 1024px) {
  .prompt-workspace {
    flex-direction: column;
  }
  
  #prompt-list-container {
    width: 100%;
    max-height: 40vh;
    order: 1;
  }
  
  #workspace-container {
    width: 100%;
    order: 2;
  }
}

@media (max-width: 768px) {
  .prompt-workspace {
    font-size: 14px;
  }
  
  .prompt-card {
    padding: 3px 12px;
  }
  
  .form-input,
  .form-select {
    padding: 10px 12px;
  }
  
  .btn {
    padding: 10px 20px;
    font-size: 14px;
  }
  
  .welcome-icon {
    font-size: 36px;
  }
  
  .welcome-title {
    font-size: 20px;
  }
  
  .welcome-description {
    font-size: 14px;
  }
}

/* ===== 打印样式 ===== */
@media print {
  .prompt-workspace {
    display: block;
  }
  
  #prompt-list-container {
    display: none;
  }
  
  #workspace-container {
    width: 100%;
  }
  
  .btn {
    display: none;
  }
} 

/* 工作区域样式 - 已移除大蓝色背景区域 */

.workspace-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.workspace-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.workspace-content {
    flex: 1;
    padding: 0.5rem 2rem 2rem 2rem;
    display: flex;
    flex-direction: column;
}

.workspace-section {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-bottom: 2rem;
    flex: none;
    min-height: 400px;
}

.workspace-placeholder {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    height: 100%;
    min-height: 300px;
    padding-top: 2rem;
}

.workspace-placeholder-content {
    text-align: center;
    max-width: 500px;
}

.workspace-placeholder-icon {
    font-size: 4rem;
    color: var(--orange-primary);
    margin-bottom: 1.5rem;
}

.workspace-placeholder-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.workspace-placeholder-description {
    color: #6b7280;
    line-height: 1.6;
    font-size: 1.1rem;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .workspace-title {
        font-size: 1.875rem;
    }
    
    .workspace-subtitle {
        font-size: 1rem;
    }
    
    .workspace-content {
        padding: 1rem;
    }
    
    .workspace-placeholder-icon {
        font-size: 3rem;
    }
    
    .workspace-header {
        padding: 1.5rem;
    }
}

/* 移动端优化 */
@media (max-width: 480px) {
    .workspace-title {
        font-size: 1.5rem;
    }
    
    .workspace-placeholder-title {
        font-size: 1.25rem;
    }
    
    .workspace-placeholder-description {
        font-size: 1rem;
    }
}

/* 
 * 提示词工作台样式表
 * 版本：v20250713012 - 现代化侧边栏设计
 * 功能：语义化结构、SEO优化、响应式设计、现代化侧边栏
 */ 

/* 侧边栏容器升级 */
#prompt-list-container {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-right: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 4px 0 16px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

/* 侧边栏背景装饰 */
#prompt-list-container::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        rgba(99, 102, 241, 0.1) 20%, 
        rgba(139, 92, 246, 0.1) 50%, 
        rgba(99, 102, 241, 0.1) 80%, 
        transparent 100%
    );
}

/* 标题区域现代化 - 已移除大蓝色背景区域 */

.prompt-header-icon {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.prompt-header-text {
    flex: 1;
}

.prompt-header-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.25rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.prompt-header-description {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.4;
}

.prompt-header-decoration {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        var(--orange-primary) 0%, 
        var(--orange-light) 50%, 
        var(--orange-primary) 100%
    );
}

/* 提示词列表区域 */
#prompt-list-content {
    padding: 1rem;
    background: transparent;
    position: relative;
}

/* 分类标题升级 */
.prompt-category-header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.prompt-category-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--orange-primary), var(--orange-light));
}

.prompt-category-description {
    font-size: 0.8rem;
    color: #6b7280;
    line-height: 1.4;
}

/* 提示词卡片现代化 */
.prompt-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 3px 12px;
    margin-bottom: 2px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.prompt-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--orange-primary), var(--orange-light));
    transform: scaleX(0);
    transform-origin: left;
    /* transition: transform 0.3s ease; - 动画已移除 */
}

.prompt-card:hover {
    /* 动画已移除 - 保留静态样式变化 */
    border-color: rgba(255, 107, 53, 0.3);
}

/* 高优先级选择器 - 确保动画完全移除 */
#prompt-list-content .prompt-card:hover {
    transform: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: none;
}

.prompt-card:hover::before {
    transform: scaleX(1);
}

.prompt-card.selected {
    background: linear-gradient(135deg, 
        rgba(255, 107, 53, 0.05) 0%, 
        rgba(255, 176, 132, 0.05) 100%
    );
    border-color: var(--orange-primary);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.2);
}

.prompt-card.selected::before {
    transform: scaleX(1);
}

.prompt-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0;
    height: 100%;
    padding: 12px;
}

.prompt-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    box-shadow: 0 3px 12px rgba(255, 107, 53, 0.3);
    flex-shrink: 0;
}

.prompt-card-icon i {
    color: white;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.prompt-card-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1f2937;
    line-height: 1.3;
    flex: 1;
    margin-bottom: 4px;
}

.prompt-card-description {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.4;
    margin-bottom: 8px;
}

.prompt-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #9ca3af;
}

.prompt-card-category {
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-weight: 500;
}

.prompt-card-params {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.prompt-card-params i {
    color: var(--orange-primary);
}

/* 空状态和加载状态优化 */
.prompt-loading, .prompt-empty, .prompt-error {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.95) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    margin: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.prompt-loading-content, .prompt-empty-content, .prompt-error-content {
    max-width: 200px;
}

.prompt-loading-icon, .prompt-empty-icon, .prompt-error-icon {
    font-size: 2rem;
    color: var(--orange-primary);
    margin-bottom: 1rem;
}

.prompt-loading-text, .prompt-empty-text, .prompt-error-text {
    color: #6b7280;
    font-size: 0.875rem;
    line-height: 1.4;
}

/* 加载动画 */
.prompt-loading-spinner {
    width: 2rem;
    height: 2rem;
    border: 2px solid #f3f4f6;
    border-top: 2px solid var(--orange-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 响应式设计 */
@media (max-width: 768px) {
    #prompt-list-container {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(148, 163, 184, 0.2);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }
    
    .prompt-header-section {
        padding: 1rem;
    }
    
    .prompt-header-title {
        font-size: 1rem;
    }
    
    .prompt-header-description {
        font-size: 0.8rem;
    }
    
    .prompt-card {
        padding: 3px 12px;
    }
    
    .prompt-card-icon {
        width: 1.5rem;
        height: 1.5rem;
        font-size: 0.7rem;
    }
} 

/* ===== SEO友好的提示词导航区域样式 ===== */
.seo-prompts-navigation {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-top: 1px solid #2d3748;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.1);
}

.seo-prompts-navigation h3 {
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.seo-prompts-navigation p {
    color: #94a3b8;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.seo-prompt-card {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    border: 1px solid #374151;
    border-radius: 12px;
    padding: 1.5rem;
    /* transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); - 动画已移除 */
    position: relative;
    overflow: hidden;
}

.seo-prompt-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(247, 147, 30, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.seo-prompt-card:hover::before {
    opacity: 1;
}

.seo-prompt-card:hover {
    /* 动画已移除 - 保留静态样式变化 */
    border-color: var(--orange-primary);
}

.seo-prompt-card h4 {
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
}

.seo-prompt-card:hover h4 {
    color: var(--orange-primary);
}

.seo-prompt-card p {
    color: #94a3b8;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.seo-prompt-card .flex {
    position: relative;
    z-index: 2;
}

.seo-prompt-card .bg-gray-700 {
    background: linear-gradient(135deg, #374151 0%, #2d3748 100%);
    color: #9ca3af;
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    border: 1px solid #4b5563;
    /* transition: all 0.3s ease; - 动画已移除 */
}

.seo-prompt-card:hover .bg-gray-700 {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    color: #ffffff;
}

.seo-prompt-card .text-orange-400 {
    color: var(--orange-primary);
    font-size: 0.75rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.seo-prompt-card:hover .text-orange-400 {
    color: var(--orange-light);
}

.seo-prompt-card a {
    text-decoration: none;
    display: block;
    height: 100%;
    position: relative;
    z-index: 2;
}

.seo-prompt-card a:hover {
    text-decoration: none;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .seo-prompts-navigation {
        padding: 2rem 0;
    }
    
    .seo-prompts-navigation h3 {
        font-size: 1.5rem;
    }
    
    .seo-prompt-card {
        padding: 1rem;
    }
    
    .seo-prompt-card h4 {
        font-size: 1rem;
    }
    
    .seo-prompt-card p {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .seo-prompts-navigation .grid {
        grid-template-columns: 1fr;
    }
    
    .seo-prompt-card {
        margin-bottom: 1rem;
    }
}

/* 优化搜索引擎可见性 */
.seo-prompt-card h4,
.seo-prompt-card p {
    opacity: 1;
    visibility: visible;
}

/* 确保链接可点击 */
.seo-prompt-card a {
    color: inherit;
    position: relative;
    z-index: 3;
}

/* 提升SEO价值的结构化标记样式 */
.seo-prompts-navigation footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #374151;
}

/* 简洁的左侧标题区域 */
.prompt-list-header {
    padding: 1rem 1.5rem 0.5rem 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    background: #fafafa;
}

.prompt-list-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
    margin: 0;
}

/* 简洁的右侧标题区域 - 与左侧保持一致 */
.workspace-simple-header {
    padding: 1rem 1.5rem 0.5rem 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    background: white;
}

/* .workspace-simple-title 已移除 */

.workspace-simple-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
    margin: 0;
}

.prompt-category-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.prompt-category-icon {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 4px;
    background: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    margin-right: 0.5rem;
}

.prompt-category-count {
    font-size: 0.875rem;
    font-weight: 400;
    color: #6b7280;
    margin-left: auto;
}

/* ===== 分类区域样式 ===== */
.category-section {
    margin-bottom: 2rem;
}

.tools-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

/* ===== 工具卡片样式 ===== */
.tool-card-simple {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1.25rem;
    height: 100px;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.tool-card-simple:hover {
    /* 动画已移除 - 保留静态样式变化 */
    border-color: #d1d5db;
}

.tool-card-simple.selected {
    border-color: var(--primary-color);
    background: var(--primary-light);
    box-shadow: 0 0 0 1px var(--primary-color);
}

.tool-card-simple-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.tool-rank {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, var(--orange-primary), var(--orange-secondary));
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 6px;
    flex-shrink: 0;
}

.tool-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
    font-size: 1.25rem;
    border-radius: 8px;
    flex-shrink: 0;
}

.tool-info {
    flex: 1;
    min-width: 0;
}

.tool-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.tool-description {
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.tool-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tool-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.tool-action-btn:not(.secondary) {
    background: var(--primary-color);
    color: white;
}

.tool-action-btn:not(.secondary):hover {
    background: var(--primary-hover);
}

.tool-action-btn.secondary {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
}

.tool-action-btn.secondary:hover {
    background: #e5e7eb;
    border-color: #9ca3af;
}

.tool-stats-simple {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    flex-shrink: 0;
}

.tool-metrics-simple {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
}

.metric-simple {
    font-size: 0.75rem;
    color: #6b7280;
    white-space: nowrap;
}

/* Banner和快速导航宽度统一控制 */
.prompt-banner,
.quick-navigation {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}