/* 自定义补充样式 */

/* 确保代码块不溢出屏幕 */
pre, code {
  max-width: 100%;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* 全局内联代码颜色：在浅色背景下清晰可见 */
code {
  color: #1e40af;
  font-weight: 600;
}

/* 深色背景代码块保持亮色文字 */
.code-block code,
.code-container code,
pre.code-block,
.code-block {
  color: #f0f0f0;
  font-weight: 400;
}

/* 代码块容器样式 */
.code-container {
  position: relative;
  background-color: #1e1e1e;
  color: #f0f0f0;
  font-family: 'Courier New', Courier, monospace;
  padding: 1rem;
  padding-right: 3rem; /* 为复制按钮留出空间 */
  border-radius: 0.5rem;
  overflow-x: auto;
  white-space: pre;
  max-width: 100%;
}

/* 复制按钮样式 - 参考 VS Code 风格 */
.code-copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 400;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
  pointer-events: auto;
}

.code-copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.code-copy-btn:active {
  transform: translateY(0);
  background: rgba(255, 255, 255, 0.3);
}

/* 移动端代码块和复制按钮优化 */
@media (max-width: 640px) {
  .code-container {
    padding: 0.75rem;
    padding-right: 2.5rem;
    font-size: 0.875rem;
  }

  /* 确保代码块在手机端可以横向滚动 */
  .code-container code {
    display: inline-block;
    min-width: 100%;
  }

  .code-copy-btn {
    font-size: 10px;
    padding: 4px 8px;
    top: 6px;
    right: 6px;
  }
}

/* 平台切换内容显示 */
.platform-mac,
.platform-windows {
  transition: opacity 0.3s ease;
}

.platform-mac.hidden,
.platform-windows.hidden {
  display: none;
}

.platform-mac.block,
.platform-windows.block {
  display: block;
}

/* 手机端平台切换Tab优化 */
@media (max-width: 640px) {
  #platform-tabs-mobile .platform-tab {
    font-size: 0.875rem;
    padding: 0.75rem 0.75rem;
    min-height: 44px;
  }
}

/* 侧边栏在小屏幕上的处理 */
@media (max-width: 640px) {
  /* 手机端隐藏桌面侧边栏 */
  aside {
    display: none !important;
  }

  .module-link {
    font-size: 0.875rem;
    padding: 0.75rem 0.75rem;
    min-height: 44px;
  }
}

/* 确保在375px小屏幕上侧边栏正常显示 */
@media (min-width: 1024px) {
  aside {
    display: block;
    width: 240px;
  }
}

@media (min-width: 1280px) {
  aside {
    width: 15rem;
  }
}

/* 手机端按钮在极小屏幕上不遮挡内容 */
@media (max-width: 400px) {
  #mobile-menu-btn {
    top: 8px;
    left: 8px;
  }

  #mobile-menu-btn button {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    min-height: 44px;
  }
}

/* 确保在手机模式下，桌面侧边栏完全隐藏 */
@media (max-width: 1023px) {
  aside {
    display: none !important;
  }
}

/* 手机端抽屉动画 */
#sidebar-drawer > div:last-child {
  transition: transform 0.3s ease-in-out;
  transform: translateX(0);
}

#sidebar-drawer.hidden > div:last-child {
  transform: translateX(-100%);
}

/* 抽屉打开时的背景遮罩 */
#sidebar-drawer:not(.hidden) > div:first-child {
  display: block;
}

#sidebar-drawer.hidden > div:first-child {
  display: none;
}

/* 激活的模块链接样式 */
.module-active .module-link {
  background-color: #f97316;
  color: white;
}

/* 已完成模块的勾选图标 */
.text-green-500 {
  color: #22c55e;
}

/* 可选模块标签 */
.bg-orange-100 {
  background-color: #fed7aa;
}

.text-orange-600 {
  color: #ea580c;
}

/* 已跳过模块标签 */
.bg-gray-200 {
  background-color: #e5e7eb;
}

.text-gray-500 {
  color: #6b7280;
}

/* 学习步骤块样式 */
.step-block {
  background: white;
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.step-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: #111827;
  margin-bottom: 1rem;
}

.step-content {
  line-height: 1.8;
  color: #374151;
}

/* 步骤块渐入动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 当前步骤的动画效果 */
.step-current {
  animation: fadeInUp 0.5s ease-out;
}

/* 已读步骤保持可见，无动画 */
.step-past {
  opacity: 1;
  animation: none;
}

/* 新出现的步骤特别高亮 */
.step-new {
  animation: fadeInUp 0.6s ease-out;
}

/* 侧边栏过渡动画（手机端抽屉） */
#mobile-nav {
  transition: transform 0.3s ease-in-out;
}

/* 滚动条样式（桌面端侧边栏） */
#sidebar::-webkit-scrollbar {
  width: 4px;
}
#sidebar::-webkit-scrollbar-track {
  background: transparent;
}
#sidebar::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 2px;
}

/* 醒目提示框（Callout Box）样式 */
.callout-box {
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.1);
}

.callout-tab-label {
  user-select: none;
  transition: all 0.2s ease;
}

.callout-tab-panel {
  animation: fadeInUp 0.25s ease-out;
}

/* 检查清单组件样式 */
.checklist-item {
  transition: all 0.2s ease;
}

.checklist-item:has(input:checked) {
  border-color: #22c55e !important;
  background-color: #f0fdf4 !important;
}

.checklist-checkbox {
  cursor: pointer;
  accent-color: #f97316;
}

/* 键盘按键样式 */
kbd {
  font-family: 'Courier New', Courier, monospace;
}

/* 安装方式Tab切换 */
.install-tab-label {
  user-select: none;
  transition: all 0.2s ease;
}
.install-tab-panel {
  animation: fadeInUp 0.25s ease-out;
}

/* 报错手风琴 */
.error-accordion details {
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: white;
}
.error-accordion details[open] {
  border-color: #f97316;
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.08);
}
.error-accordion summary {
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: #374151;
  font-size: 0.925rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  user-select: none;
  background: #fafafa;
  transition: background 0.2s;
}
.error-accordion summary:hover {
  background: #fff7ed;
}
.error-accordion summary::-webkit-details-marker {
  display: none;
}
.error-accordion summary::before {
  content: '▶';
  display: inline-block;
  font-size: 0.7rem;
  transition: transform 0.2s;
  color: #9ca3af;
  flex-shrink: 0;
}
.error-accordion details[open] summary::before {
  transform: rotate(90deg);
  color: #f97316;
}
.error-accordion .error-detail {
  padding: 1rem 1.25rem;
  border-top: 1px solid #f3f4f6;
  font-size: 0.875rem;
  line-height: 1.7;
  color: #4b5563;
}

/* 导航卡片 */
.nav-card {
  border-radius: 0.75rem;
  padding: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.nav-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

/* 进度百分比徽章 */
.progress-badge {
  display: inline-block;
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* 路线分叉提示框 */
.route-fork {
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.route-fork-a {
  border: 2px solid #3b82f6;
  background: #eff6ff;
}
.route-fork-b {
  border: 2px solid #f97316;
  background: #fff7ed;
}

/* 命令速查表格样式 */
.ref-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1rem 0;
  border-radius: 0.75rem;
  border: 1px solid #e5e7eb;
}

.ref-table {
  width: 100%;
  min-width: 500px;
  border-collapse: collapse;
  font-size: 0.875rem;
  line-height: 1.6;
}

.ref-table thead {
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: white;
}

.ref-table thead th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
}

.ref-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: top;
}

.ref-table tbody tr:nth-child(even) {
  background: #fafafa;
}

.ref-table tbody tr:hover {
  background: #fff7ed;
}

.ref-table .cmd-col {
  font-family: 'Courier New', Courier, monospace;
  font-weight: 700;
  color: #ea580c;
  white-space: nowrap;
  width: 120px;
}

/* 快捷键对比表格（Mac vs Windows 两列） */
.key-table {
  width: 100%;
  min-width: 400px;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.key-table thead th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
}

.key-table thead th:first-child {
  background: #374151;
  color: white;
}

.key-table thead th:nth-child(2) {
  background: #6b7280;
  color: white;
}

.key-table thead th:nth-child(3) {
  background: #3b82f6;
  color: white;
}

.key-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e5e7eb;
  vertical-align: top;
}

.key-table tbody td:first-child {
  font-weight: 600;
  color: #374151;
}

.key-table tbody td:nth-child(2) {
  font-family: 'Courier New', Courier, monospace;
  color: #6b7280;
  background: #f9fafb;
}

.key-table tbody td:nth-child(3) {
  font-family: 'Courier New', Courier, monospace;
  color: #3b82f6;
  background: #eff6ff;
}

.key-table tbody tr:hover td {
  background: #fff7ed;
}

/* 表格手机端横向滚动提示 */
@media (max-width: 640px) {
  .ref-table,
  .key-table {
    font-size: 0.8rem;
  }

  .ref-table thead th,
  .ref-table tbody td,
  .key-table thead th,
  .key-table tbody td {
    padding: 0.75rem 0.75rem;
    min-height: 44px;
  }
}

/* Skills 技能卡片（可展开/收起） */
.skill-card {
  border: 2px solid #e5e7eb;
  border-radius: 0.75rem;
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: white;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.skill-card[open] {
  border-color: #f97316;
  box-shadow: 0 2px 12px rgba(249, 115, 22, 0.1);
}

.skill-card summary {
  padding: 1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  user-select: none;
  background: #fafafa;
  transition: background 0.2s;
}

.skill-card summary:hover {
  background: #fff7ed;
}

.skill-card summary::-webkit-details-marker {
  display: none;
}

.skill-card .skill-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 2.25rem;
  text-align: center;
}

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

.skill-card .skill-name {
  font-weight: 700;
  color: #1f2937;
  font-size: 0.95rem;
}

.skill-card .skill-tagline {
  font-size: 0.8rem;
  color: #6b7280;
  margin-top: 0.15rem;
}

.skill-card .skill-expand-hint {
  font-size: 0.7rem;
  color: #f97316;
  flex-shrink: 0;
  align-self: center;
  transition: opacity 0.2s;
}

.skill-card[open] .skill-expand-hint {
  opacity: 0;
}

.skill-card .skill-detail {
  padding: 1rem 1.25rem;
  border-top: 1px solid #f3f4f6;
  font-size: 0.875rem;
  line-height: 1.75;
  color: #374151;
}

.skill-card .skill-detail .skill-section {
  margin-bottom: 0.75rem;
}

.skill-card .skill-detail .skill-section:last-child {
  margin-bottom: 0;
}

.skill-card .skill-detail .skill-label {
  display: inline-block;
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 0.25rem;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.skill-label-what { background: #dbeafe; color: #1e40af; }
.skill-label-who { background: #fef3c7; color: #92400e; }
.skill-label-how { background: #d1fae5; color: #065f46; }
.skill-label-note { background: #fee2e2; color: #991b1b; }

/* 技能层级标题 */
.skill-tier-header {
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
}

.skill-tier-basic {
  background: #dbeafe;
  color: #1e40af;
  border-left: 4px solid #3b82f6;
}

.skill-tier-advanced {
  background: #fef3c7;
  color: #92400e;
  border-left: 4px solid #f59e0b;
}

.skill-tier-pro {
  background: #ede9fe;
  color: #5b21b6;
  border-left: 4px solid #8b5cf6;
}

/* GLM 专属提示框 */
.glm-notice {
  border: 3px solid #f97316;
  border-radius: 1rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, #fff7ed, #fffbeb);
}

.glm-notice .glm-notice-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #c2410c;
  margin-bottom: 0.75rem;
}

/* ====== 评分打赏弹窗 ====== */
.rating-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.rating-overlay.visible {
  opacity: 1;
}

.rating-modal {
  background: white;
  border-radius: 1.25rem;
  padding: 2rem;
  max-width: 420px;
  width: 90vw;
  text-align: center;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: ratingSlideUp 0.3s ease;
}

@keyframes ratingSlideUp {
  from { transform: translateY(30px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.rating-close-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.25rem;
  color: #9ca3af;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  transition: color 0.2s;
}
.rating-close-btn:hover { color: #374151; }

.rating-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1.25rem;
}

/* 星星 */
.rating-stars {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.rating-star {
  font-size: 2.5rem;
  color: #d1d5db;
  cursor: pointer;
  transition: color 0.15s, transform 0.15s;
  user-select: none;
  line-height: 1;
}

.rating-star:hover,
.rating-star.active {
  color: #f59e0b;
}

.rating-star:hover {
  transform: scale(1.15);
}

/* 感谢页 */
.rating-thanks {
  padding: 1.5rem 0;
}

/* 打赏引导 */
.rating-donate {
  padding: 0.5rem 0;
}

.rating-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.rating-btn-primary {
  background: #f97316;
  color: white;
  border: none;
  padding: 0.85rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.rating-btn-primary:hover { background: #ea580c; transform: translateY(-1px); }
.rating-btn-primary:active { transform: translateY(0); }

.rating-btn-secondary {
  background: #f3f4f6;
  color: #6b7280;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s;
}
.rating-btn-secondary:hover { background: #e5e7eb; }

/* 二维码 */
.rating-qr {
  padding: 0.25rem 0;
}

.rating-qr-row {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.25rem;
}

.rating-qr-item {
  text-align: center;
}

.rating-qr-img {
  width: 200px;
  height: 200px;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  display: block;
  margin: 0 auto;
}

.rating-qr-label {
  font-size: 0.85rem;
  color: #6b7280;
  margin-top: 0.5rem;
  font-weight: 500;
}

.rating-done-btn {
  background: #22c55e;
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  width: 100%;
}
.rating-done-btn:hover { background: #16a34a; }

/* 手机端适配 */
@media (max-width: 640px) {
  .rating-modal {
    padding: 1.5rem 1.25rem;
    max-width: 95vw;
  }

  .rating-star {
    font-size: 3rem;
    padding: 0.25rem;
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .rating-stars {
    gap: 0.25rem;
  }

  .rating-qr-row {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .rating-qr-img {
    width: 180px;
    height: 180px;
  }
}

/* ====== 反馈页面 ====== */
.sidebar-separator {
  margin: 0.25rem 0.5rem;
  border-top: 1px solid #e5e7eb;
}

.feedback-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  text-align: center;
}

.feedback-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.75rem;
}

.feedback-header .feedback-subtitle {
  font-size: 1.05rem;
  color: #64748b;
  line-height: 1.7;
  margin-bottom: 0;
}

.feedback-btn-section {
  margin: 2.5rem 0 1.25rem;
}

.feedback-survey-btn {
  display: inline-block;
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  padding: 0.9rem 2.5rem;
  border-radius: 0.75rem;
  text-decoration: none;
  transition: all 200ms;
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.feedback-survey-btn:hover {
  background: linear-gradient(135deg, #ea580c, #c2410c);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.45);
  transform: translateY(-1px);
}

.feedback-survey-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.feedback-hint {
  font-size: 0.875rem;
  color: #94a3b8;
  margin-bottom: 3rem;
}

.feedback-back-section {
  margin-top: 1rem;
}

.feedback-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: transparent;
  border: 1px solid #d1d5db;
  color: #6b7280;
  font-size: 0.9rem;
  padding: 0.55rem 1.25rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 200ms;
}

.feedback-back-btn:hover {
  background: #f3f4f6;
  color: #374151;
  border-color: #9ca3af;
}