/**
 * ask.css — 问答社区页族共享样式（自 app/view/ask/*.html 内联 <style> 块迁出，
 * optimization-plan Phase 2 任务 8；色值与 design-tokens 全等处引用变量）
 *
 * 前缀约定：.ask-* 列表/导航 / .sidebar-*、.popular-*、.tag-*、.expert-* 侧边栏
 * / .ask-pager 族分页（原 .pagination/.page-item 与 Bootstrap 冲突，改名自包含）
 */
.ask-container { max-width: 1200px; margin: 0 auto; padding: 20px; }

/* ===== 主区 ===== */
.ask-header { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); margin-bottom: 20px; overflow: hidden; }
.ask-nav { display: flex; border-bottom: 1px solid #f0f0f0; }
.ask-nav-item { padding: 15px 20px; color: #666; text-decoration: none; border-bottom: 2px solid transparent; transition: all 0.3s; }
.ask-nav-item:hover, .ask-nav-item.active { color: #FF7324; border-bottom-color: #FF7324; }

.ask-content { display: flex; gap: 20px; }
.ask-main { flex: 2; min-width: 700px; background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); overflow: hidden; }
.ask-sidebar { width: 280px; flex-shrink: 0; }

.ask-filter { display: flex; border-bottom: 1px solid #f0f0f0; }
.ask-filter-item { padding: 12px 20px; color: #666; text-decoration: none; border-bottom: 2px solid transparent; transition: all 0.3s; font-size: 14px; }
.ask-filter-item:hover, .ask-filter-item.active { color: #FF7324; border-bottom-color: #FF7324; }

/* 问题列表 */
.ask-list { padding: 0; }
.ask-item { display: flex; padding: 20px; border-bottom: 1px solid #f8f9fa; transition: background 0.3s; }
.ask-item:hover { background: #f8f9fa; }
.ask-item:last-child { border-bottom: none; }
.ask-stats { width: 80px; text-align: center; margin-right: 20px; }
.ask-replies { font-size: 18px; font-weight: bold; color: var(--agu-text); margin-bottom: 5px; }
.ask-views { font-size: 12px; color: #999; }
.ask-content-main { flex: 1; }
.ask-title { font-size: 16px; font-weight: 600; color: var(--agu-text); margin-bottom: 8px; line-height: 1.4; }
.ask-title a { color: inherit; text-decoration: none; }
.ask-title a:hover { color: #FF7324; }
.ask-meta { font-size: 12px; color: #999; margin-bottom: 8px; }
.ask-avatar-sm { width: 16px; height: 16px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
.ask-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.ask-tag { padding: 2px 8px; background: #f0f0f0; color: #666; border-radius: 3px; font-size: 12px; text-decoration: none; }
.ask-tag:hover { background: #FF7324; color: white; }

/* 标题状态旗标 */
.ask-flag-solved { color: #51cf66; }
.ask-flag-unanswered { color: #ffd43b; }

/* ===== 侧边栏 ===== */
.sidebar-section { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); margin-bottom: 20px; overflow: hidden; }
.sidebar-title { padding: 15px 20px; font-size: 16px; font-weight: 600; color: var(--agu-text); border-bottom: 1px solid #f0f0f0; }
.sidebar-content { padding: 15px 20px; }
.sidebar-more { float: right; font-size: 12px; color: #999; }

.popular-list { list-style: none; padding: 0; margin: 0; }
.popular-item { padding: 8px 0; border-bottom: 1px solid #f8f9fa; }
.popular-item:last-child { border-bottom: none; }
.popular-link { color: #666; text-decoration: none; font-size: 14px; line-height: 1.4; }
.popular-link:hover { color: #FF7324; }
.popular-meta { font-size: 12px; color: #999; margin-top: 2px; }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-item { padding: 4px 8px; background: #f0f0f0; color: #666; border-radius: 3px; font-size: 12px; text-decoration: none; transition: all 0.3s; }
.tag-item:hover { background: #FF7324; color: white; }

.expert-item { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid #f8f9fa; }
.expert-item:last-child { border-bottom: none; }
.expert-avatar { width: 40px; height: 40px; border-radius: 50%; background: #f0f0f0; display: flex; align-items: center; justify-content: center; color: #999; font-size: 14px; }
.expert-info { flex: 1; }
.expert-name { font-size: 14px; font-weight: 600; color: var(--agu-text); margin-bottom: 2px; }
.expert-stats { font-size: 12px; color: #999; }

/* ===== 分页（原 .pagination/.page-item，改名避 Bootstrap 冲突） ===== */
.ask-pager { display: flex; justify-content: center; align-items: center; padding: 20px; gap: 5px; }
.ask-page-item { padding: 8px 12px; border: 1px solid var(--agu-border); color: #666; text-decoration: none; border-radius: 3px; transition: all 0.3s; }
.ask-page-item:hover, .ask-page-item.active { background: #FF7324; color: white; border-color: #FF7324; }
.ask-page-item.disabled { color: #ccc; cursor: not-allowed; }

/* ============================================================
 * 标签详情页（tag.html）—— 原页面自带 <style> 块迁入。
 * 与列表页共用 .ask-* / 侧栏类族，差异值以 .tag-container 作用域覆盖
 * （该页主题色 #1E9FFF，非列表页 #FF7324）；泛类名已前缀化：
 * .stat-item→.tag-stat-item / .status-*→.ask-status-* / .pagination→.ask-pager
 * ============================================================ */
.tag-container { max-width: 1200px; margin: 0 auto; padding: 20px; }

.tag-header { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); margin-bottom: 20px; padding: 20px; }
.tag-title { font-size: 24px; font-weight: 600; color: var(--agu-text); margin-bottom: 10px; }
.tag-meta { font-size: 14px; color: #666; margin-bottom: 15px; }
.tag-description { font-size: 14px; line-height: 1.6; color: var(--agu-text); margin-bottom: 20px; }
.tag-stats { display: flex; gap: 20px; font-size: 14px; color: #666; }
.tag-stat-item { display: flex; align-items: center; gap: 5px; }

/* 与列表页的布局差异（单列主区 + 300px 侧栏） */
.tag-container .ask-main { flex: 1; }
.tag-container .ask-sidebar { width: 300px; }
.tag-container .ask-replies { font-size: 16px; font-weight: 600; color: #666; }
.tag-container .ask-title a { color: var(--agu-text); }
.tag-container .ask-title a:hover { color: #1E9FFF; }
.tag-container .ask-tag { padding: 2px 6px; border-radius: 2px; font-size: 11px; }
.tag-container .ask-tag:hover { background: #1E9FFF; }

/* 问题状态徽标（原 .ask-status + .status-*） */
.ask-status { display: inline-block; padding: 2px 6px; border-radius: 2px; font-size: 11px; margin-left: 5px; }
.ask-status-solved { background: #51cf66; color: white; }
.ask-status-unsolved { background: #ff6b6b; color: white; }
.ask-status-unanswered { background: #ffd43b; color: #333; }

/* 该页分页结构为裸 <a> 子元素（无 .ask-page-item 类），作用域内单独定义 */
.tag-container .ask-pager { gap: 10px; }
.tag-container .ask-pager a { padding: 8px 12px; border: 1px solid #ddd; color: #666; text-decoration: none; border-radius: 4px; transition: all 0.3s; }
.tag-container .ask-pager a:hover, .tag-container .ask-pager a.active { background: #1E9FFF; color: white; border-color: #1E9FFF; }

/* 侧栏主题色覆盖 */
.tag-container .popular-link:hover { color: #1E9FFF; }
.tag-container .tag-item:hover { background: #1E9FFF; }

/* ============================================================
 * 个人中心页（profile.html）—— 原页面自带 <style> 块迁入。
 * 泛类名已前缀化：.stat-item→.profile-stat / .stat-number→.profile-stat-number
 * / .stat-label→.profile-stat-label / .pagination+.page-item→.profile-pager 族
 * / .empty-state→.profile-empty 族 / .tab-*→.profile-tab-*
 * 隐藏态类 .profile-tab-hidden 替代内联 display:none
 * ============================================================ */
.profile-container { max-width: 1200px; margin: 0 auto; padding: 20px; }

.profile-header { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); margin-bottom: 20px; padding: 20px; }
.profile-info { display: flex; align-items: center; gap: 20px; }
.profile-avatar { width: 80px; height: 80px; border-radius: 50%; background: #f0f0f0; display: flex; align-items: center; justify-content: center; color: #999; font-size: 24px; overflow: hidden; }
.profile-avatar-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.profile-details h2 { margin: 0 0 10px 0; color: var(--agu-text); }
.profile-email { color: #666; margin: 0; }
.profile-stats { display: flex; gap: 20px; margin-top: 15px; }
.profile-stat { text-align: center; }
.profile-stat-number { font-size: 24px; font-weight: 600; color: #1E9FFF; }
.profile-stat-label { font-size: 12px; color: #999; }

.profile-body { display: flex; gap: 20px; }
.profile-sidenav { width: 240px; flex-shrink: 0; }
.profile-sidenav .sidenav { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); overflow: hidden; }
.profile-sidenav .sidenav-title { padding: 14px 16px; font-size: 16px; font-weight: 600; color: var(--agu-text); border-bottom: 1px solid #f0f0f0; }
.profile-sidenav .sidenav-list { list-style: none; margin: 0; padding: 8px 0; }
.profile-sidenav .sidenav-item a { display: block; padding: 10px 16px; color: #666; text-decoration: none; transition: all .2s; border-left: 3px solid transparent; }
.profile-sidenav .sidenav-item a:hover, .profile-sidenav .sidenav-item a.active { background: #fff5f0; color: #FF7324; border-left-color: #FF7324; }

.profile-main { flex: 1; background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); overflow: hidden; }
.profile-tab-header { padding: 14px 16px; font-size: 16px; font-weight: 600; color: var(--agu-text); border-bottom: 1px solid #f0f0f0; }
.profile-tab-content { padding: 16px; }
.profile-tab-hidden { display: none; }

.favorite-list { list-style: none; padding: 0; margin: 0; }
.favorite-item { padding: 15px; border-bottom: 1px solid #f8f9fa; transition: background 0.3s; }
.favorite-item:hover { background: #f8f9fa; }
.favorite-item:last-child { border-bottom: none; }
.favorite-title { font-size: 16px; font-weight: 600; color: var(--agu-text); margin-bottom: 5px; }
.favorite-title a { color: inherit; text-decoration: none; }
.favorite-title a:hover { color: #1E9FFF; }
.favorite-meta { font-size: 12px; color: #999; margin-bottom: 8px; }
.favorite-content { font-size: 14px; color: #666; line-height: 1.4; margin-bottom: 10px; }
.favorite-actions { display: flex; gap: 10px; }
.favorite-btn { padding: 4px 8px; border: 1px solid #ddd; background: white; color: #666; text-decoration: none; border-radius: 3px; font-size: 12px; transition: all 0.3s; cursor: pointer; }
.favorite-btn:hover { background: #1E9FFF; color: white; border-color: #1E9FFF; }
.favorite-btn-margin { margin-top: 10px; }

.profile-empty { text-align: center; padding: 40px 20px; color: #999; }
.profile-empty-icon { font-size: 48px; margin-bottom: 10px; }

.profile-pager { display: flex; justify-content: center; margin-top: 20px; }
.profile-page-item { padding: 8px 12px; margin: 0 2px; border: 1px solid #ddd; background: white; color: #666; text-decoration: none; border-radius: 4px; transition: all 0.3s; }
.profile-page-item:hover, .profile-page-item.active { background: #1E9FFF; color: white; border-color: #1E9FFF; }
.profile-page-item.disabled { color: #ccc; cursor: not-allowed; }

/* ============================================================
 * 发帖页（create.html）—— 原页面自带 <style> 块迁入。
 * 全部 .ac- 前缀自包含：原 .btn/.btn-primary/.form-group/.form-label
 * 与 Bootstrap 冲突；原 .ask-tag/.tag-item 与本文件 ask 族类同名不同义
 * （列表页 pill 标签 vs 本页选中标签/可选标签），一律改名隔离
 * ============================================================ */
.ac-container { max-width: 1400px; margin: 0 auto; padding: 16px; }

.ac-layout { display: flex; gap: 16px; }
.ac-sidebar { width: 150px; flex-shrink: 0; }
.ac-main { flex: 1; }
.ac-rightbar { width: 260px; flex-shrink: 0; }

.ac-type-switcher { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); padding: 10px 0; }
.ac-type-switcher-item { display: block; padding: 15px 15px; text-decoration: none; color: #666; font-size: 16px; transition: all 0.3s; border-left: 3px solid transparent; }
.ac-type-switcher-item:hover { background: #f5f5f5; color: var(--agu-text); }
.ac-type-switcher-item.active { color: #FF7324; background: #fff5f0; border-left-color: #FF7324; font-weight: 600; }

.ac-form { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); padding: 30px; }
.ac-form-group { margin-bottom: 20px; }
.ac-form-label { display: block; font-size: 14px; font-weight: 600; color: var(--agu-text); margin-bottom: 8px; }
.ac-required { color: #ff4757; margin-left: 3px; }
.ac-form-input { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; transition: border-color 0.3s; box-sizing: border-box; }
.ac-form-input:focus { outline: none; border-color: #FF7324; box-shadow: 0 0 0 2px rgba(255, 115, 36, 0.1); }

.ac-form-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
/* 选中标签主色调样式，右上角可关闭 */
.ac-selected-tag { position: relative; display: inline-flex; align-items: center; padding: 6px 28px 6px 12px; background: #FFEDD9; color: #E05A1A; border: 1px solid #FFB68A; border-radius: 999px; font-size: 12px; line-height: 1; }
.ac-selected-tag-close { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: #E05A1A; cursor: pointer; }
.ac-selected-tag-close:hover { background: rgba(224,90,26,0.08); }
.ac-tag-hint { font-size: 12px; color: #999; margin-top: 5px; }

.ac-editor-wrapper { border: 1px solid #ddd; border-radius: 4px; overflow: hidden; }
.ac-editor-toolbar { border-bottom: 1px solid #ddd; }
.ac-editor-container { min-height: 500px; padding: 15px; }

.ac-form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; padding-top: 20px; border-top: 1px solid #f0f0f0; }
.ac-btn { padding: 10px 20px; border: none; border-radius: 4px; font-size: 14px; cursor: pointer; transition: all 0.3s; }
.ac-btn-primary { background: #FF7324; color: white; }
.ac-btn-primary:hover { background: #e05a1a; }
.ac-btn-secondary { background: #f5f5f5; color: #666; }
.ac-btn-secondary:hover { background: #e0e0e0; }

.ac-tag-panel { background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); padding: 16px; }
.ac-tag-panel-title { font-size: 16px; font-weight: 600; color: var(--agu-text); margin-bottom: 10px; }
.ac-tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.ac-tag-item { display: inline-flex; align-items: center; padding: 6px 10px; background: #f7f7f7; border-radius: 999px; color: #555; font-size: 12px; cursor: pointer; border: 1px solid #eee; transition: all .2s; user-select: none; }
.ac-tag-item:hover { background: #fff5f0; color: #FF7324; border-color: #ffd6bf; }
.ac-tag-item.active { background: #ffe6d9; color: #e05a1a; border-color: #ffb89a; }
.ac-tag-search-box { margin-top: 12px; }
.ac-tag-search-input { width: 100%; padding: 8px 12px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; box-sizing: border-box; }
.ac-tag-search-result { margin-top: 10px; max-height: 220px; overflow: auto; border-top: 1px solid #f0f0f0; padding-top: 10px; }
.ac-tag-empty { font-size: 12px; color: #999; }

@media (max-width: 768px) {
    .ac-layout { flex-direction: column; }
    .ac-sidebar { width: 100%; }
    .ac-type-switcher { display: flex; padding: 0; }
    .ac-type-switcher-item { flex: 1; text-align: center; border-left: none; border-bottom: 3px solid transparent; padding: 12px; }
    .ac-type-switcher-item.active { border-left: none; border-bottom-color: #FF7324; }
}

/* ============================================================
 * 问题详情页（detail.html）—— 原页面自带 <style> 块迁入（本族最重页）。
 * 冲突类已改名：.modal 族/.close→.ad-modal 族（Bootstrap 核心类）；
 * .btn 族→.ad-btn 族；.form-group/.form-label/.form-textarea→.ad-form-*；
 * 侧栏复用 ask 族基础类，主题色（#1E9FFF）以 .ask-detail-container 作用域覆盖
 * ============================================================ */
.ask-detail-container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.ask-detail-content { display: flex; gap: 20px; }
.ask-detail-main { flex: 1; background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1); overflow: hidden; }
.ask-detail-sidebar { width: 300px; flex-shrink: 0; }

/* 问题头部 */
.question-header { padding: 20px; border-bottom: 1px solid #f0f0f0; }
.question-title { font-size: 20px; font-weight: 600; color: var(--agu-text); margin-bottom: 10px; line-height: 1.4; }
.question-meta { font-size: 12px; color: #999; margin-bottom: 15px; }
.ad-meta-avatar { width: 20px; height: 20px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
.question-content { font-size: 14px; line-height: 1.6; color: var(--agu-text); margin-bottom: 20px; }
.question-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
.question-actions { display: flex; gap: 10px; }

.action-btn { padding: 8px 16px; border: 1px solid #ddd; background: white; color: #666; text-decoration: none; border-radius: 4px; font-size: 14px; transition: all 0.3s; cursor: pointer; }
.action-btn:hover, .action-btn.active { background: #1E9FFF; color: white; border-color: #1E9FFF; }

/* 回答区 */
.answers-section { padding: 20px; }
.answers-header { font-size: 16px; font-weight: 600; color: var(--agu-text); margin-bottom: 20px; }
.answer-item { border-bottom: 1px solid #f0f0f0; padding: 20px 0; }
.answer-item:last-child { border-bottom: none; }
.answer-header { display: flex; align-items: center; gap: 10px; margin-bottom: 15px; }
.answer-avatar { width: 40px; height: 40px; border-radius: 50%; background: #f0f0f0; display: flex; align-items: center; justify-content: center; color: #999; font-size: 14px; overflow: hidden; }
.ad-avatar-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.answer-info { flex: 1; }
.answer-author { font-size: 14px; font-weight: 600; color: var(--agu-text); margin-bottom: 2px; }
.answer-badge { display: inline-block; padding: 2px 6px; background: #1E9FFF; color: white; font-size: 10px; border-radius: 2px; margin-left: 5px; }
.answer-desc { font-size: 12px; color: #999; }
.answer-content { font-size: 14px; line-height: 1.6; color: var(--agu-text); margin-bottom: 15px; }
.answer-actions { display: flex; gap: 10px; align-items: center; }

.vote-btn { padding: 5px 10px; border: 1px solid #ddd; background: white; color: #666; text-decoration: none; border-radius: 3px; font-size: 12px; transition: all 0.3s; cursor: pointer; }
.vote-btn:hover, .vote-btn.active { background: #1E9FFF; color: white; border-color: #1E9FFF; }

.accept-btn { padding: 5px 10px; border: 1px solid #51cf66; background: #51cf66; color: white; text-decoration: none; border-radius: 3px; font-size: 12px; cursor: pointer; transition: all 0.3s; }
.accept-btn:hover { background: #40c057; border-color: #40c057; }

/* 写回答 */
.write-answer { padding: 20px; border-top: 1px solid #f0f0f0; }
.write-title { font-size: 16px; font-weight: 600; color: var(--agu-text); margin-bottom: 15px; }
.answer-form { margin-bottom: 15px; }
.answer-textarea { width: 100%; min-height: 200px; padding: 15px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; line-height: 1.6; resize: vertical; box-sizing: border-box; }
.submit-btn { padding: 10px 20px; background: #1E9FFF; color: white; border: none; border-radius: 4px; font-size: 14px; cursor: pointer; transition: background 0.3s; }
.submit-btn:hover { background: #0d8aff; }

/* 相关问题侧栏 */
.related-list { list-style: none; padding: 0; margin: 0; }
.related-item { padding: 8px 0; border-bottom: 1px solid #f8f9fa; }
.related-item:last-child { border-bottom: none; }
.related-link { color: #666; text-decoration: none; font-size: 14px; line-height: 1.4; }
.related-link:hover { color: #1E9FFF; }

/* 侧栏主题色覆盖（本页 #1E9FFF，区别于列表页 #FF7324） */
.ask-detail-container .popular-link:hover { color: #1E9FFF; }
.ask-detail-container .tag-item:hover { background: #1E9FFF; }

/* 举报模态框（原 .modal/.close 族，改名避 Bootstrap） */
.ad-modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.5); }
.ad-modal-open { display: block; }
.ad-modal-content { background-color: white; margin: 15% auto; padding: 20px; border-radius: 8px; width: 80%; max-width: 500px; }
.ad-modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.ad-modal-title { font-size: 18px; font-weight: 600; color: var(--agu-text); }
.ad-modal-close { color: #aaa; font-size: 28px; font-weight: bold; cursor: pointer; }
.ad-modal-close:hover { color: #000; }
.ad-modal-body { margin-bottom: 20px; }
.ad-form-group { margin-bottom: 15px; }
.ad-form-label { display: block; margin-bottom: 5px; font-weight: 600; color: var(--agu-text); }
.ad-form-textarea { width: 100%; min-height: 100px; padding: 10px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; resize: vertical; box-sizing: border-box; }
.ad-modal-footer { display: flex; gap: 10px; justify-content: flex-end; }
.ad-btn { padding: 8px 16px; border: none; border-radius: 4px; font-size: 14px; cursor: pointer; transition: all 0.3s; }
.ad-btn-primary { background: #1E9FFF; color: white; }
.ad-btn-primary:hover { background: #0d8aff; }
.ad-btn-secondary { background: #6c757d; color: white; }
.ad-btn-secondary:hover { background: #5a6268; }

/* 回复的回复 */
.reply-replies { margin-top: 15px; padding-left: 20px; border-left: 2px solid #f0f0f0; }
.reply-reply-item { padding: 10px 0; border-bottom: 1px solid #f8f9fa; }
.reply-reply-item:last-child { border-bottom: none; }
.reply-reply-header { display: flex; align-items: center; gap: 8px; margin-bottom: 5px; }
.reply-reply-avatar { width: 24px; height: 24px; border-radius: 50%; background: #f0f0f0; display: flex; align-items: center; justify-content: center; color: #999; font-size: 10px; overflow: hidden; }
.reply-reply-author { font-size: 12px; font-weight: 600; color: var(--agu-text); }
.reply-reply-time { font-size: 10px; color: #999; }
.reply-reply-content { font-size: 12px; line-height: 1.4; color: #666; margin-left: 32px; }
.reply-reply-form { margin-top: 10px; margin-left: 32px; }
.reply-reply-textarea { width: 100%; min-height: 60px; padding: 8px; border: 1px solid #ddd; border-radius: 4px; font-size: 12px; resize: vertical; box-sizing: border-box; }
.reply-reply-actions { display: flex; gap: 5px; margin-top: 5px; }
.reply-reply-btn { padding: 4px 8px; border: 1px solid #ddd; background: white; color: #666; border-radius: 3px; font-size: 10px; cursor: pointer; transition: all 0.3s; }
.reply-reply-btn:hover { background: #1E9FFF; color: white; border-color: #1E9FFF; }
.ad-hidden { display: none; }
.ad-reply-empty { color: #999; font-size: 12px; padding: 10px; }

/* 分享浮层（原 JS 动态 style 全部类化） */
.ad-light-mask { position: fixed; left: 0; top: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.35); z-index: 9999; }
.ad-light-mask-hidden { display: none; }
.ad-light-panel { width: 280px; max-width: 90%; background: white; border-radius: 8px; margin: 120px auto; padding: 14px 18px; }
.ad-light-close-bar { text-align: right; }
.ad-light-close { cursor: pointer; font-size: 18px; }
.ad-share-menu { padding: 12px 0; }
.ad-share-link { display: block; padding: 8px 0; }
.ad-qr-box { text-align: center; padding: 10px 0; }
.ad-qr-title { font-size: 14px; margin-bottom: 8px; }
.ad-qr-img { width: 180px; height: 180px; }

/* ---------- 错误页（ask/error.html，原内联 style 迁入 2026-09-06） ---------- */
.error-container {
    max-width: 600px;
    margin: 100px auto;
    text-align: center;
    padding: 40px 20px;
}

.error-icon {
    font-size: 80px;
    color: #ccc;
    margin-bottom: 20px;
}

.error-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 15px;
}

.error-message {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.error-btn {
    padding: 10px 20px;
    background: #1E9FFF;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s;
}

.error-btn:hover {
    background: #0d8aff;
}

.error-btn.secondary {
    background: #f0f0f0;
    color: #666;
}

.error-btn.secondary:hover {
    background: #e0e0e0;
}

/* ---------- admin/reports.html 举报管理（原内联 style 迁入） ---------- */
.admin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.admin-header {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    padding: 20px;
}

.admin-title {
    font-size: 24px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.admin-subtitle {
    color: #666;
    font-size: 14px;
}

.report-list {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.report-item {
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.3s;
}

.report-item:hover {
    background: #f8f9fa;
}

.report-item:last-child {
    border-bottom: none;
}

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.report-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.report-type {
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 12px;
    color: white;
}

.report-type.article {
    background: #1E9FFF;
}

.report-type.reply {
    background: #51cf66;
}

.report-status {
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 12px;
}

.report-status.pending {
    background: #ffd43b;
    color: #333;
}

.report-status.processed {
    background: #51cf66;
    color: white;
}

.report-status.rejected {
    background: #ff6b6b;
    color: white;
}

.report-time {
    font-size: 12px;
    color: #999;
}

.report-content {
    margin-bottom: 15px;
}

.report-reason {
    font-size: 14px;
    color: #333;
    line-height: 1.4;
    margin-bottom: 10px;
}

.report-target {
    background: #f8f9fa;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.report-target-title {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.report-target-content {
    font-size: 12px;
    color: #666;
    line-height: 1.4;
}

.report-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-approve {
    background: #51cf66;
    color: white;
}

.btn-approve:hover {
    background: #40c057;
}

.btn-reject {
    background: #ff6b6b;
    color: white;
}

.btn-reject:hover {
    background: #fa5252;
}

.btn-view {
    background: #1E9FFF;
    color: white;
}

.btn-view:hover {
    background: #0d8aff;
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: #999;
}

.empty-icon {
    font-size: 48px;
    margin-bottom: 10px;
}

.report-pagination {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.report-page-item {
    padding: 8px 12px;
    margin: 0 2px;
    border: 1px solid #ddd;
    background: white;
    color: #666;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}

.report-page-item:hover,
.report-page-item.active {
    background: #1E9FFF;
    color: white;
    border-color: #1E9FFF;
}