/**
 * 聊天页样式 - Claude 风格设计稿
 * 设计稿：米白/奶油色主背景、白色侧栏、衬线标题、白底输入卡、橙红强调
 * 供 app/pages/chat.vue 引用
 */

/* ========== 设计变量（标题宋体加粗，正文黑体不加粗） ========== */
.chat-page {
  --chat-bg: #FDFBF8;
  --chat-sidebar-bg: #FDFBF8;
  --chat-bg-input: #FFFFFF;
  --chat-text: #1c1917;
  --chat-text-muted: #78716c;
  --chat-text-secondary: #57534e;
  --chat-accent: #EA580C;
  --chat-accent-soft: #FFF7ED;
  --chat-accent-orange: #F97316;
  --chat-border: #e7e5e4;
  --chat-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 2px 8px rgba(0, 0, 0, 0.04);
  --chat-shadow-focus: 0 2px 12px rgba(0, 0, 0, 0.08), 0 4px 16px rgba(249, 115, 22, 0.12);
  --chat-font-sans: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Heiti SC", "黑体", "Helvetica Neue", sans-serif;
  --chat-font-serif: "SimSun", "宋体", "Songti SC", "STSong", serif;
}

/* 聊天页内标题统一：宋体加粗 */
.chat-page h1,
.chat-page h2,
.chat-page h3,
.chat-page h4,
.chat-page h5,
.chat-page h6,
.chat-page [class*="title"],
.chat-page [class*="heading"],
.chat-page .chat-empty-headline,
.chat-page .chat-thinking-headline,
.chat-page .chat-doc-panel-title,
.chat-page .chat-settings-title,
.chat-page .chat-settings-content-title {
  font-family: var(--chat-font-serif) !important;
  font-weight: bold !important;
}

/* ========== 布局 ========== */
.chat-page.psqt3-layout {
  height: 100vh;
  max-height: 100vh;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: var(--chat-bg);
  overflow: hidden;
}
@supports (height: 100dvh) {
  .chat-page.psqt3-layout {
    height: 100dvh;
    max-height: 100dvh;
  }
}

/* 图一布局：无顶栏，内容区占满 */
.chat-page .chat-page-below-nav {
  flex: 1;
  min-height: 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-page .chat-page-below-nav .psqt3-body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  box-sizing: border-box;
  /* 左侧导航固定时，主体区预留左侧宽度 */
  margin-left: 72px;
}

@media (max-width: 768px) {
  .chat-page .chat-page-below-nav .psqt3-body {
    margin-left: 0;
  }
}

/* ========== 侧边栏（设计稿：白色背景，固定宽度） ========== */
.chat-page .chat-sidebar-bg {
  background: var(--chat-sidebar-bg);
}

.chat-page .psqt3-sidebar-collapsed .chat-sidebar-bg {
  background: var(--chat-sidebar-bg);
}

.chat-page .chat-sidebar-wrap.psqt3-sidebar {
  width: 260px;
  min-width: 260px;
  height: 100%;
  border-right: 1px solid var(--chat-border);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.chat-page .chat-sidebar-inner {
  padding: 24px 20px 20px;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

.chat-page .chat-sidebar-logo {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-page .chat-sidebar-logo-left {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.chat-page .chat-sidebar-logo-img {
  display: block;
  object-fit: contain;
}

.chat-page .chat-sidebar-logo-text {
  font-family: var(--chat-font-sans);
  font-size: 18px;
  font-weight: 600;
  color: var(--chat-text);
}

.chat-page .chat-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 16px;
}

.chat-page .chat-sidebar-nav-item {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--chat-text-secondary);
  text-decoration: none;
  font-family: var(--chat-font-sans);
  transition: color 0.2s ease, background 0.2s ease;
}

.chat-page .chat-sidebar-nav-item-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.chat-page .chat-sidebar-nav-item-arrow {
  flex-shrink: 0;
  color: var(--chat-text-muted);
  opacity: 0.7;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.chat-page .chat-sidebar-nav-item-link:hover .chat-sidebar-nav-item-arrow,
.chat-page .chat-sidebar-nav-item-link.is-active .chat-sidebar-nav-item-arrow {
  opacity: 1;
  color: var(--chat-accent);
}

.chat-page .chat-sidebar-nav-item:hover {
  color: var(--chat-text);
  background: var(--chat-accent-soft);
}

.chat-page .chat-sidebar-nav-item.is-active {
  font-weight: 500;
  color: var(--chat-accent);
  background: var(--chat-accent-soft);
}

.chat-page .chat-sidebar-logo-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--chat-accent-orange);
  flex-shrink: 0;
}

.chat-page .chat-sidebar-collapse-btn {
  color: var(--chat-text-muted) !important;
  cursor: pointer;
  transition: color 0.2s ease;
}

.chat-page .chat-sidebar-collapse-btn:hover {
  color: var(--chat-text) !important;
}

.chat-page .chat-sidebar-footer .chat-sidebar-collapse-btn {
  flex-shrink: 0;
  margin-left: 4px;
}

.chat-page .chat-sidebar-collapse-row {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 12px 0 0;
  margin-top: auto;
  border-top: 1px solid var(--chat-border);
}

/* 内容区左上角折叠按钮：不占整行、无分割线 */
.chat-page .chat-content-collapse-row {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 8px 0 0 8px;
  margin-bottom: -4px;
}

.chat-page .chat-sidebar-divider {
  width: 100%;
  height: 1px;
  background: var(--chat-border);
  margin-bottom: 20px;
}

.chat-page .chat-sidebar-group {
  margin-bottom: 24px;
}

/* 左侧栏：平铺列表，无卡片列，自动缩放 */
.chat-page .chat-sidebar-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
}

.chat-page .chat-hist-title {
  font-family: var(--chat-font-sans);
  font-size: 12px;
  font-weight: 600;
  color: var(--chat-text-muted);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.chat-page .chat-item {
  display: flex;
  align-items: center;
  font-family: var(--chat-font-sans);
  font-size: 14px;
  color: var(--chat-text-secondary);
  border-radius: 8px;
  padding: 4px 12px;
  margin-bottom: 0;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  min-height: 32px;
}

.chat-page .chat-item:hover {
  background-color: var(--chat-accent-soft);
  color: var(--chat-text);
}

.chat-page .chat-item[data-active="true"],
.chat-page .chat-item.is-active {
  background-color: var(--chat-accent-soft);
  color: var(--chat-text);
}

.chat-page .chat-sidebar-list .chat-item:last-child {
  margin-bottom: 0;
}

.chat-page .chat-btn-new {
  font-family: var(--chat-font-sans) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  width: 100% !important;
  padding: 10px 14px !important;
  border-radius: 8px !important;
  margin-bottom: 20px !important;
  color: #FFFFFF !important;
  /* 与项目主按钮统一渐变（--btn-primary-gradient 定义在 app.vue） */
  background: var(--btn-primary-gradient, linear-gradient(-30deg, rgba(98, 157, 201, 0.7) 0%, #e0a87e 44%, rgba(133, 76, 94, 0.7) 100%)) !important;
  border: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  cursor: pointer;
  transition: filter 0.2s ease, transform 0.15s ease;
}

.chat-page .chat-btn-new:hover {
  filter: brightness(0.92);
}

.chat-page .chat-sidebar-footer {
  flex-shrink: 0;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 12px 0 0;
  margin-top: auto;
  border-top: 1px solid var(--chat-border);
  min-height: 52px;
}
.chat-page .chat-sidebar-footer.is-logged-in {
  justify-content: space-between;
  align-items: center;
  overflow: visible;
}
.chat-page .chat-sidebar-footer-main {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-page .chat-sidebar-footer.is-logged-in .chat-sidebar-footer-main {
  justify-content: flex-start;
}

/* 嵌入侧边栏用户组件时严格限制尺寸，防止侵占其它区域 */
.chat-page .chat-sidebar-footer-embed {
  max-height: 72px;
  max-width: 100%;
  min-width: 0;
  overflow: visible;
}

/* 与头部一致：单一颜色 #b56a4d，居中 */
.chat-page .chat-sidebar-login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 72px;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  background: var(--btn-primary-gradient);
  border: none;
  border-radius: 8px;
  text-align: center;
  text-decoration: none;
  font-family: var(--chat-font-sans);
  cursor: pointer;
  transition: filter 0.2s ease;
}

.chat-page .chat-sidebar-login-btn:hover {
  filter: brightness(0.92);
}

.chat-page .chat-sidebar-points {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--chat-accent-soft);
  margin-bottom: 12px;
}

.chat-page .chat-sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  cursor: pointer;
  position: relative; /* 供底部「退出登录」浮层定位 */
}

.chat-page .chat-sidebar-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.chat-page .chat-sidebar-user-avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #57534e;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--chat-font-sans);
}

.chat-page .chat-sidebar-user-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
  overflow: visible;
  line-height: 1.4;
}

.chat-page .chat-sidebar-user-nick {
  font-family: var(--chat-font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--chat-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-page .chat-sidebar-user-plan,
.chat-page .chat-sidebar-user-points {
  font-family: var(--chat-font-sans);
  font-size: 12px;
  color: var(--chat-text-muted);
}

.chat-page .chat-sidebar-user-dropdown {
  position: absolute;
  bottom: 100%;
  left: 0;
  margin-bottom: 6px;
  padding: 6px 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  min-width: 100px;
  z-index: 1000;
}

.chat-page .chat-sidebar-user-dropdown-btn {
  display: block;
  width: 100%;
  padding: 8px 16px;
  border: none;
  background: none;
  font-size: 14px;
  color: var(--chat-text);
  text-align: left;
  cursor: pointer;
  font-family: var(--chat-font-sans);
  white-space: nowrap;
}

.chat-page .chat-sidebar-user-dropdown-btn:hover {
  background: var(--chat-accent-soft);
}

/* ========== 主内容区（设计稿：米白背景） ========== */
.chat-page .psqt3-main-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--chat-bg);
  overflow: hidden;
}

.chat-page .chat-main-row {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  position: relative;
}

.chat-page .chat-main-column {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--chat-bg);
}

.chat-page .chat-main-column.is-new-chat {
  overflow-y: auto;
  overflow-x: hidden;
}

/* ========== 返回栏 ========== */
.chat-page .chat-back-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 40px 12px 0;
  flex-shrink: 0;
  background: transparent;
}

.chat-page .chat-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--chat-text-secondary);
  font-size: 14px;
  font-family: var(--chat-font-sans);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.chat-page .chat-back-btn:hover {
  background: rgba(0, 0, 0, 0.04);
  color: var(--chat-text);
}

.chat-page .chat-back-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--chat-text-muted);
  font-family: var(--chat-font-sans);
}

/* ========== 计划 Pill（设计稿：Free plan | Upgrade） ========== */
.chat-page .chat-plan-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 24px;
}

.chat-page .chat-plan-pill-label {
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--chat-text-secondary);
  font-family: var(--chat-font-sans);
}

.chat-page .chat-plan-pill-value {
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--chat-text);
  font-family: var(--chat-font-sans);
  background: rgba(255, 255, 255, 0.6);
}

/* ========== 思考指示器（设计稿：xxx is thinking + 橙红星标） ========== */
.chat-page .chat-thinking-headline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  font-family: var(--chat-font-serif);
  font-size: 26px;
  font-weight: bold;
  color: var(--chat-text);
  line-height: 1.3;
}

.chat-page .chat-thinking-spinner {
  width: 20px;
  height: 20px;
  background: var(--chat-accent);
  border-radius: 50%;
  flex-shrink: 0;
  animation: chat-thinking-pulse 1.2s ease-in-out infinite;
}

/* 消息气泡内的「正在思考中」指示器 */
.chat-page .chat-thinking-inline {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
  margin-top: 10px;
  padding: 8px 12px;
  background: #f0f0ef;
  border-radius: 8px;
  font-size: 14px;
  color: #1c1917;
  white-space: nowrap;
}

.chat-page .chat-thinking-inline .chat-thinking-spinner {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

@keyframes chat-thinking-pulse {
  0%, 100% { opacity: 0.6; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.25); }
}

/* ========== 空状态 ========== */
.chat-page .chat-empty-state {
  padding: 80px 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: transparent;
}

/* 图2样式：空白态始终居中，不左对齐 */
.chat-page .chat-empty-state.title-to-left {
  align-items: center;
  text-align: center;
}

.chat-page .chat-empty-headline-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  margin: 0 0 16px;
  width: 100%;
  contain: layout style;
  transition: left 1.8s cubic-bezier(0.33, 0, 0.2, 1), top 1.8s cubic-bezier(0.33, 0, 0.2, 1);
}

.chat-page .chat-empty-headline-char {
  display: inline-block;
  overflow: hidden;
  clip-path: inset(0 100% 0 0);
  transition: clip-path 0.48s cubic-bezier(0.33, 0, 0.2, 1);
  transition-delay: calc(var(--char-index, 0) * 0.05s);
}

.chat-page .chat-empty-headline-char span {
  font-family: var(--chat-font-serif);
  font-size: 32px;
  font-weight: bold;
  color: var(--chat-text);
  line-height: 1.3;
  padding: 0.02em 0.05em;
  letter-spacing: 0.02em;
}

.chat-page .chat-empty-headline-wrap.open .chat-empty-headline-char {
  clip-path: inset(0 0 0 0);
}

.chat-page .chat-empty-headline-wrap.to-left {
  align-self: center;
  width: auto;
  max-width: 100%;
  margin-left: 0;
  padding-left: 0;
}

.chat-page .chat-empty-headline-wrap.to-left .chat-empty-headline-char span {
  font-size: 24px;
}

.chat-page .chat-empty-headline-typed {
  font-family: var(--chat-font-serif);
  font-size: 24px;
  font-weight: bold;
  color: var(--chat-text);
  line-height: 1.3;
  letter-spacing: 0.02em;
}

/* intro 介绍：大文字 + 按钮主题色渐变 + 自上而下轻微下移动画 */
@keyframes chat-intro-slide-down {
  from {
    opacity: 0.6;
    transform: translateY(-12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chat-page .chat-empty-subline {
  font-family: var(--chat-font-serif);
  font-size: 56px;
  font-weight: 700;
  margin: 0 0 32px;
  line-height: 1.3;
  letter-spacing: 0.02em;
  background: var(--btn-primary-gradient, linear-gradient(-30deg, rgba(98, 157, 201, 0.9) 0%, #e0a87e 44%, rgba(133, 76, 94, 0.9) 100%));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: chat-intro-slide-down 0.8s cubic-bezier(0.25, 0.1, 0.25, 1) forwards;
}

.chat-page .chat-empty-state.title-to-left .chat-empty-subline {
  font-size: 57px;
  margin-bottom: 24px;  
}

/* ========== 提示词卡片（图2 pill 样式：仅内容、无图标无标题无 footer） ========== */
.chat-page .chat-template-cards-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 16px;
  padding: 0;
  width: 100%;
  max-width: 720px;
  box-sizing: border-box;
  font-family: var(--chat-font-sans);
}

.chat-page .chat-template-cards-wrap.chat-template-cards-below-title {
  margin-top: 28px;
  max-width: 960px;
  justify-content: center;
}

.chat-page .chat-template-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  background: #F5F4ED;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.chat-page .chat-template-card:hover {
  background: #EDECE4;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.chat-page .chat-template-card-content {
  font-size: 14px;
  font-weight: 400;
  color: var(--chat-text);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.chat-page .chat-template-card.chat-template-card-animate {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.55s cubic-bezier(0.25, 0.1, 0.25, 1), transform 0.55s cubic-bezier(0.25, 0.1, 0.25, 1);
  transition-delay: var(--card-delay, 0s);
}

.chat-page .chat-template-cards-wrap.cards-visible .chat-template-card.chat-template-card-animate {
  opacity: 1;
  transform: translateY(0);
}

.chat-page .chat-template-card-more {
  cursor: pointer;
}

/* ========== 消息列表（与底部输入框同宽：max-width 960px 居中，保证两侧头像与输入框对齐） ========== */
.chat-page .message-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 32px 24px;
}

.chat-page .message-list-inner {
  max-width: 960px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.chat-page .chat-main-column.is-new-chat .message-list {
  overflow: visible;
  padding: 32px 24px;
}

.chat-page .message {
  display: flex;
  align-items: flex-start;
  margin-bottom: 24px;
}

.chat-page .message.mine {
  justify-content: flex-end;
}

.chat-page .message.mine .message-body {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
  max-width: 85%;
}

.chat-page .message.other {
  justify-content: flex-start;
}

.chat-page .message.other .message-body {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
  max-width: 85%;
}

.chat-page .message-avatar {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
}

.chat-page .message-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chat-page .message-avatar-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.chat-page .message-avatar-ai-placeholder {
  background: linear-gradient(135deg, var(--chat-accent-orange) 0%, var(--chat-accent) 100%);
}

.chat-page .message-avatar-user-placeholder {
  background: #E7E5E4;
}

.chat-page .content {
  max-width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  background: transparent;
  word-wrap: break-word;
  font-family: "SimSun", "宋体", serif;
  color: #3D3D3A;
  font-size: 17px;
  line-height: 25px;
  box-shadow: none;
}

.chat-page .message.mine .content {
  background: transparent;
}

.chat-page .view-doc-btn {
  font-family: var(--chat-font-sans) !important;
  border: 1px solid var(--chat-border) !important;
  color: var(--chat-text-muted) !important;
  background: var(--chat-bg-input) !important;
  border-radius: 8px !important;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chat-page .view-doc-btn:hover {
  border-color: var(--chat-border) !important;
  background: #fafaf9 !important;
  color: var(--chat-text-secondary) !important;
}

/* 右侧边栏打开时：聊天主栏变窄，内容卡片适配小窗口 */
.chat-page .chat-main-column.has-right-panel .message-list {
  padding: 24px 16px;
}
.chat-page .chat-main-column.has-right-panel .message {
  padding-left: 4% !important;
  padding-right: 4% !important;
}
.chat-page .chat-main-column.has-right-panel .message-body {
  min-width: 0;
  max-width: 100%;
}
.chat-page .chat-main-column.has-right-panel .content {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: break-word;
  padding: 10px 12px;
  font-size: 14px;
}
.chat-page .chat-main-column.has-right-panel .content table,
.chat-page .chat-main-column.has-right-panel .content pre {
  max-width: 100%;
  overflow-x: auto;
}
.chat-page .chat-main-column.has-right-panel .chat-input-area {
  padding: 16px 16px calc(12px + env(safe-area-inset-bottom, 0)) 16px;
}
.chat-page .chat-main-column.has-right-panel .chat-input-inner {
  max-width: 100%;
}

/* ========== 输入区域（设计稿：大号白底圆角输入卡） ========== */
.chat-page .chat-input-area {
  flex-shrink: 0;
  padding: 24px 24px calc(16px + env(safe-area-inset-bottom, 0)) 24px;
  margin-bottom: 0;
  background: var(--chat-bg);
  position: relative;
  z-index: 1;
  transition: opacity 0.6s cubic-bezier(0.25, 0.1, 0.25, 1), transform 0.6s cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* 无消息时：消息区可滚动、输入框固定底部，避免刷新后卡片与输入框重叠 */
.chat-page .chat-main-column.is-new-chat .message-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

.chat-page .chat-main-column.is-new-chat .chat-input-area.chat-input-area-centered {
  flex-shrink: 0;
  display: block;
}

.chat-page .chat-input-area.chat-input-area-pre-reveal {
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
}

.chat-page .chat-input-area.chat-input-area-revealed {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.chat-page .chat-input-inner {
  max-width: 960px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.chat-page .chat-skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.chat-page .chat-skill-tag {
  font-family: var(--chat-font-sans);
  font-size: 12px;
  font-weight: normal;
  color: var(--chat-text-muted);
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid var(--chat-border);
  border-radius: 8px;
  padding: 8px 12px;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chat-page .chat-skill-tag.is-active {
  color: var(--chat-accent);
  background: var(--chat-accent-soft);
  border-color: var(--chat-accent);
}

.chat-page .chat-skill-tag:hover:not(.is-active) {
  background: rgba(0, 0, 0, 0.06);
}

/* Agent 选择（输入框左侧、录音按钮后）：无边框、紧凑样式 */
.chat-page .chat-skill-tags-inline {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-left: 4px;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.chat-page .chat-skill-tag-inline {
  font-family: var(--chat-font-sans);
  font-size: 12px;
  font-weight: 500;
  color: var(--chat-text-muted);
  background: rgba(0, 0, 0, 0.05);
  border: none;
  border-radius: 20px;
  padding: 5px 12px;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.chat-page .chat-skill-tag-inline.is-active {
  color: var(--chat-accent);
  background: var(--chat-accent-soft);
}

.chat-page .chat-skill-tag-inline:hover:not(.is-active) {
  color: var(--chat-text);
  background: rgba(0, 0, 0, 0.08);
}

/* 输入 / 触发的技能下拉（原下方标签已隐藏） */
.chat-page .chat-input-dropdown-anchor {
  position: relative;
}

.chat-page .chat-skill-dropdown {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  margin-bottom: 6px;
  padding: 6px 0;
  background: #fff;
  border: none;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  max-height: 240px;
  overflow-y: auto;
  z-index: 100;
  outline: none;
}

.chat-page .chat-skill-dropdown-item {
  display: block;
  width: 100%;
  padding: 8px 14px;
  font-family: var(--chat-font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--chat-text);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
  outline: none;
  box-shadow: none;
}

.chat-page .chat-skill-dropdown-item:hover,
.chat-page .chat-skill-dropdown-item.is-active {
  background: transparent;
  color: var(--chat-text);
}

.chat-skill-dropdown-enter-active,
.chat-skill-dropdown-leave-active {
  transition: opacity 0.2s ease, transform 0.15s ease;
}

.chat-skill-dropdown-enter-from,
.chat-skill-dropdown-leave-to {
  opacity: 0;
  transform: translateY(4px);
}

/* 推荐问题区域：更直观大气 */
.chat-page .chat-suggest-wrap {
  margin-top: 16px;
  padding: 16px 18px;
  background: linear-gradient(135deg, #fafaf9 0%, #f5f5f4 100%);
  border-radius: 12px;
  border: 1px solid #e7e5e4;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.chat-page .chat-suggest-title {
  font-size: 14px;
  font-weight: 600;
  color: #44403c;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.chat-page .chat-suggest-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chat-page .chat-suggest-item {
  font-size: 14px;
  color: #57534e;
  background: #fff;
  border: 1px solid #e7e5e4;
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.chat-page .chat-suggest-item:hover {
  background: #fff;
  border-color: var(--chat-accent, #78716c);
  color: var(--chat-accent, #44403c);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.chat-page .chat-suggest-item:active {
  transform: translateY(0);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.chat-page .chat-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px 16px 16px;
  background: var(--chat-bg-input);
  border-radius: 24px;
  box-shadow: var(--chat-shadow);
  border: 1px solid transparent;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.chat-page .chat-input-left-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chat-page .chat-input-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* 上传附件与麦克风同一高度：统一 20px 容器 + 内容居中 */
.chat-page .chat-input-add-btn {
  width: 20px;
  height: 20px;
  min-width: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent !important;
  color: #57534e;
  transition: opacity 0.2s ease;
  line-height: 0;
}

.chat-page .chat-input-add-btn > * {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  height: 20px !important;
  min-height: 20px !important;
  line-height: 0 !important;
}

.chat-page .chat-input-add-btn:hover {
  background: transparent !important;
  opacity: 0.8;
}

.chat-page .chat-input-add-btn .file-upload-icon,
.chat-page .chat-input-add-btn .el-icon {
  color: #57534e;
}

/* 麦克风图标与上传按钮同高对齐 */
.chat-page .chat-input-left > .chat-input-icon:not(.chat-input-add-btn) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  line-height: 0;
}

.chat-page .chat-record-stop-btn {
  padding: 0 !important;
  margin: 0 !important;
  min-width: 28px !important;
  height: 28px !important;
  background: #dc2626 !important;
  border-radius: 6px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer;
}

.chat-page .chat-record-stop-dot {
  width: 10px;
  height: 10px;
  background: white;
  border-radius: 2px;
}

.chat-page .chat-file-tag {
  font-size: 12px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 6px;
  padding: 4px 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.chat-page .chat-file-tag-remove {
  padding: 0 2px !important;
  font-size: 12px !important;
  color: var(--chat-text-muted) !important;
}

/* 已上传文件预览：输入框上方卡片，图片缩略图 / 非图用图标 */
.chat-page .chat-file-previews {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 4px;
}

.chat-page .chat-file-preview-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: #f5f5f5;
  border-radius: 10px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  position: relative;
  min-width: 0;
  max-width: 280px;
  flex: 0 1 auto;
}

.chat-page .chat-file-preview-thumb {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  background: #e8e8e8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-page .chat-file-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.chat-page .chat-file-preview-icon {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-page .chat-file-preview-info {
  min-width: 0;
  flex: 1;
  padding-right: 24px;
}

.chat-page .chat-file-preview-name {
  font-size: 13px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-page .chat-file-preview-meta {
  font-size: 12px;
  color: #999;
  margin-top: 2px;
}

.chat-page .chat-file-preview-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 2px !important;
  min-width: auto !important;
  width: 20px;
  height: 20px;
  color: #999 !important;
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.15s ease;
}

.chat-page .chat-file-preview-card:hover .chat-file-preview-remove {
  opacity: 1;
  pointer-events: auto;
}

.chat-page .chat-stop-stream-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #78716c;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease;
}

.chat-page .chat-stop-stream-btn:hover {
  background: #57534e;
}

.chat-page .chat-stop-stream-dot {
  width: 10px;
  height: 10px;
  background: white;
  border-radius: 2px;
}

.chat-page .chat-input-wrap:focus-within {
  box-shadow: var(--chat-shadow-focus);
  border-color: rgba(249, 115, 22, 0.2);
}

.chat-page .chat-textarea-placeholder-wrap {
  position: relative;
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: flex-start;
}

.chat-page .chat-input-left-col .chat-textarea-placeholder-wrap {
  flex: 1 1 auto;
  min-height: 0;
}

.chat-page .chat-textarea {
  width: 100% !important;
  min-height: 60px !important;
  max-height: 200px !important;
  padding: 8px 16px 8px 8px !important;
  font-size: 15px !important;
  font-family: var(--chat-font-sans) !important;
  color: var(--chat-text) !important;
  background: transparent !important;
  border: none !important;
  resize: none !important;
  line-height: 1.5 !important;
  overflow-y: auto !important;
  vertical-align: top !important;
  text-align: left !important;
  box-sizing: border-box !important;
}

.chat-page .chat-textarea:focus {
  outline: none !important;
}

.chat-page .chat-textarea-placeholder-typing {
  position: absolute;
  left: 8px;
  top: 8px;
  font-size: 15px;
  font-family: var(--chat-font-sans);
  color: var(--chat-text-muted);
  pointer-events: none;
  white-space: nowrap;
}

.chat-page .chat-connect-tools-text {
  font-size: 12px;
  color: var(--chat-text-muted);
  font-family: var(--chat-font-sans);
}

.chat-page .chat-input-icon {
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.chat-page .chat-input-icon {
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.chat-page .chat-input-icon:hover {
  opacity: 0.8;
}

.chat-page .chat-input-area-revealed .chat-input-icon {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.chat-page .chat-input-area-revealed .chat-input-left .chat-input-icon:nth-child(1) {
  transition-delay: 0.5s;
  opacity: 1;
  transform: translateY(0);
}

.chat-page .chat-input-area-revealed .chat-input-left .chat-input-icon:nth-child(2) {
  transition-delay: 0.7s;
  opacity: 1;
  transform: translateY(0);
}

.chat-page .chat-send-btn-area {
  width: 56px;
  min-width: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-page .chat-send-btn-inner,
.chat-page .chat-send-btn-placeholder {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chat-page .chat-send-btn-inner {
  background: var(--chat-accent-orange);
  color: #fff;
}

.chat-page .chat-send-btn-inner:hover {
  background: var(--chat-accent);
}

.chat-page .chat-send-btn-placeholder {
  background: rgba(0, 0, 0, 0.06);
  color: #a8a29e;
  cursor: default;
}

.chat-page .chat-send-btn-bounce.is-revealed .chat-send-btn-inner,
.chat-page .chat-send-btn-bounce.is-revealed .chat-send-btn-placeholder {
  animation: chat-send-bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.9s both;
}

@keyframes chat-send-bounce {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  60% {
    transform: scale(1.08);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}


/* ========== Connect tools 提示（设计稿：输入框下方小字+图标） ========== */
.chat-page .chat-connect-tools {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--chat-text-muted);
  font-family: var(--chat-font-sans);
}

.chat-page .chat-connect-tools-icons {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== 占位符 ========== */
.chat-page .custom-placeholder::placeholder {
  color: var(--chat-text-muted);
  font-size: 15px;
  font-family: var(--chat-font-sans);
  text-align: left;
}

.chat-page .custom-placeholder::-webkit-input-placeholder {
  color: var(--chat-text-muted);
  font-size: 15px;
  font-family: var(--chat-font-sans);
  text-align: left;
}

/* ========== 滚动条 ========== */
.chat-page .thin-scrollbar::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

.chat-page .thin-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.chat-page .thin-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 2px;
}

.chat-page .thin-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.3);
}

.chat-page .hide-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.chat-page .hide-scrollbar::-webkit-scrollbar {
  display: none;
}

/* ========== 响应式 ========== */
@media (max-width: 768px) {
  .chat-page .chat-template-card-content {
    max-width: 160px;
  }
  .chat-page .chat-back-bar {
    padding: 10px 16px 10px 0;
  }
  .chat-page .message-list,
  .chat-page .chat-main-column.is-new-chat .message-list {
    padding: 20px 16px;
  }
  .chat-page .chat-input-area {
    padding: 16px 16px calc(16px + env(safe-area-inset-bottom, 0)) 16px;
  }
}

/* ========== 商品/文档内容面板：右侧浮层，从右滑入，不挤压主窗口 ========== */
.chat-page .chat-main-row .chat-doc-panel.chat-doc-panel-float {
  position: absolute;
  right: 16px;
  top: 8px;
  bottom: 16px;
  width: min(1200px, 80vw);
  min-width: 560px;
  max-width: calc(100% - 32px);
  align-self: auto;
  flex: none;
  min-width: 0;
  overflow: hidden;
  margin: 0;
  z-index: 20;
  border-radius: 12px;
  border: 1px solid var(--chat-border);
  box-shadow: var(--chat-shadow);
  background: #fff;
  transition: transform 0.3s ease;
}

/* 文档面板从右向左滑入/滑出 */
.doc-panel-slide-enter-active,
.doc-panel-slide-leave-active {
  transition: transform 0.3s ease;
}
.doc-panel-slide-enter-from,
.doc-panel-slide-leave-to {
  transform: translateX(100%);
}
.doc-panel-slide-enter-to,
.doc-panel-slide-leave-from {
  transform: translateX(0);
}

.chat-page .chat-doc-panel {
  border: 1px solid var(--chat-border);
  border-radius: 12px;
  box-shadow: var(--chat-shadow);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
  background: #fff;
  padding: 0;
  margin: 0 16px 16px 0;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.chat-page .chat-doc-panel:hover {
  box-shadow: var(--chat-shadow);
}

/* 右侧悬浮栏头部：胶囊选择器 + 下载/关闭 同一行，无底部分隔线 */
.chat-page .chat-doc-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 20px;
  background: #fff;
  flex-shrink: 0;
}

.chat-page .chat-doc-panel-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--chat-text);
}

.chat-page .chat-doc-panel-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.chat-page .chat-doc-panel-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 13px;
  font-family: inherit;
  color: var(--chat-text-muted);
  background: transparent;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
  user-select: none;
}

.chat-page .chat-doc-panel-btn:hover {
  color: var(--chat-accent-orange);
  background: var(--chat-accent-soft);
}

.chat-page .chat-doc-panel-btn-close:hover {
  color: #dc2626;
  background: #fef2f2;
}

/* 文档面板内容区：在卡片内侧滚动，避免滚动条与右边框重叠 */
.chat-page .chat-doc-panel-body-wrap {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

/* 右侧边栏内容区：统一背景、留白、滚动；正文默认黑体不加粗 */
.chat-page .chat-doc-panel-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  min-width: 0;
  padding: 20px;
  background: #fff;
  font-family: var(--chat-font-sans);
  font-weight: normal;
}

/* 查看文档：去掉动画，直接一次性显示，不一个个吐 */
.chat-page .chat-doc-panel-body,
.chat-page .chat-doc-panel-data-wrap {
  animation: none !important;
}
.chat-page .chat-doc-panel-body *,
.chat-page .chat-doc-panel-data-wrap * {
  animation: none !important;
}
.chat-page .chat-doc-panel-body .markdown-content,
.chat-page .chat-doc-panel-card-grid {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}
.chat-page .chat-doc-panel-body .product-card,
.chat-page .chat-doc-card {
  opacity: 1 !important;
  transform: none !important;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

/* 右侧边栏字体统一：标题宋体加粗，正文黑体不加粗 */
.chat-page .chat-doc-panel-header .chat-doc-panel-title,
.chat-page .chat-doc-panel-data-title,
.chat-page .chat-doc-panel-table-title,
.chat-page .chat-doc-panel-body .markdown-content h1,
.chat-page .chat-doc-panel-body .markdown-content h2,
.chat-page .chat-doc-panel-body .markdown-content h3,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h1,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h2,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h3,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h1,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h2,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h3,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete::before,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h1,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h2,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h3,
.chat-page .chat-doc-panel-body .markdown-content .product-card h1,
.chat-page .chat-doc-panel-body .markdown-content .product-card h2,
.chat-page .chat-doc-panel-body .markdown-content th,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback th,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete th,
.chat-page .chat-doc-panel .el-table th.el-table__cell {
  font-family: var(--chat-font-serif) !important;
  font-weight: bold !important;
}
.chat-page .chat-doc-panel-body .markdown-content,
.chat-page .chat-doc-panel-body .markdown-content .product-intro,
.chat-page .chat-doc-panel-body .markdown-content .product-intro p,
.chat-page .chat-doc-panel-body .markdown-content .product-intro li,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete > p,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete li,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback p,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback li,
.chat-page .chat-doc-panel-body .markdown-content p,
.chat-page .chat-doc-panel-body .markdown-content td,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback td,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete td,
.chat-page .chat-doc-panel-body .markdown-content .product-card p,
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body,
.chat-page .chat-doc-panel-body .markdown-content .product-card ul,
.chat-page .chat-doc-panel-body .markdown-content .product-card ol,
.chat-page .chat-doc-panel-body .markdown-content .product-card li,
.chat-page .chat-doc-panel-body .markdown-content .product-card a,
.chat-page .chat-doc-panel .el-table td.el-table__cell,
.chat-page .chat-doc-card-desc,
.chat-page .chat-doc-card-field {
  font-family: var(--chat-font-sans) !important;
  font-weight: normal !important;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card a {
  font-weight: 500 !important;
}

/* 按后端 data 渲染的表格/卡片区域：统一留白与标题层级 */
.chat-page .chat-doc-panel-data-wrap {
  padding: 20px;
  background: #fff;
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  overflow: auto;
}

.chat-page .chat-doc-panel-data-title {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
  margin: 0 0 16px 0;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  line-height: 1.4;
}

.chat-page .chat-doc-panel-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  align-content: start;
}

@media (min-width: 1024px) {
  .chat-page .chat-doc-panel-card-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

.chat-page .chat-doc-card {
  background: transparent;
  border-radius: 10px;
  border: 1px solid rgba(231, 229, 228, 0.6);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
  break-inside: avoid;
}

.chat-page .chat-doc-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: #2563EB;
}

/* 图片在上：媒体区置顶，图片撑满 */
.chat-page .chat-doc-card-media {
  order: 0;
  width: 100%;
  flex-shrink: 0;
  background: transparent;
}

.chat-page .chat-doc-card-img-wrap {
  width: 100%;
  margin: 0;
  line-height: 0;
}

.chat-page .chat-doc-card-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: cover;
  display: block;
}

/* 文字在图片下面：描述区独立、去掉底部留白 */
.chat-page .chat-doc-card-desc {
  order: 1;
  padding: 12px 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 0 0 auto;
}

.chat-page .chat-doc-card-field {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 12px;
  line-height: 1.4;
}

.chat-page .chat-doc-card-label {
  color: #64748B;
  flex-shrink: 0;
}

.chat-page .chat-doc-card-value {
  color: #1E293B;
  font-weight: 500;
}

.chat-page .chat-doc-card-link {
  margin-top: 6px;
  color: #F97316;
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease;
  cursor: pointer;
}

.chat-page .chat-doc-card-link:hover {
  color: #2563EB;
}

.chat-page .chat-doc-panel-body .markdown-content {
  max-width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  row-gap: 24px;
  column-gap: 20px;
  align-content: start;
  padding-bottom: 0;
}

/* 右侧边栏文档格式：引言、章节标题、段落、列表（总结建议等） */
.chat-page .chat-doc-panel-body .markdown-content .product-intro {
  grid-column: 1 / -1;
  margin-bottom: 16px;
  padding: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #1E293B;
}

.chat-page .chat-doc-panel-body .markdown-content .product-intro h1,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h2,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h3 {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
  margin: 20px 0 10px 0;
  line-height: 1.4;
}
.chat-page .chat-doc-panel-body .markdown-content .product-intro h1:first-child,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h2:first-child,
.chat-page .chat-doc-panel-body .markdown-content .product-intro h3:first-child {
  margin-top: 0;
}

.chat-page .chat-doc-panel-body .markdown-content .product-intro p {
  margin: 0 0 10px 0;
  color: #475569;
  font-size: 13px;
}

.chat-page .chat-doc-panel-body .markdown-content .product-intro ul,
.chat-page .chat-doc-panel-body .markdown-content .product-intro ol {
  margin: 10px 0 16px 0;
  padding-left: 20px;
  color: #475569;
  font-size: 13px;
  line-height: 1.6;
}
.chat-page .chat-doc-panel-body .markdown-content .product-intro li {
  margin-bottom: 6px;
  list-style: inherit;
}
.chat-page .chat-doc-panel-body .markdown-content .product-intro ul {
  list-style-type: disc;
}
.chat-page .chat-doc-panel-body .markdown-content .product-intro ol {
  list-style-type: decimal;
}

.chat-page .chat-doc-panel-body .markdown-content .product-intro p:last-child {
  margin-bottom: 0;
}

/* 文档块（总结建议等）：平铺展示，不用卡片格式 */
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete {
  grid-column: 1 / -1;
  margin-top: 24px;
  padding: 0;
  background: transparent;
  border-radius: 0;
  border: none;
  box-shadow: none;
  font-size: 13px;
  line-height: 1.6;
  color: #1E293B;
  position: relative;
  overflow: visible;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete::before {
  content: '卡片列表加载完成';
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: #64748B;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h1,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h2,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete h3 {
  font-size: 14px;
  font-weight: 600;
  color: #1E293B;
  margin: 0 0 10px 0;
}

/* 最后一个卡片块内不展示单独大图，避免与上方卡片脱节 */
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete img {
  display: none;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete > p,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete > a {
  padding: 0;
  margin: 0 0 8px 0;
  color: #475569;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete ul,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete ol {
  margin: 8px 0 0 0;
  padding-left: 20px;
  color: #475569;
  font-size: 13px;
  line-height: 1.6;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete li {
  margin-bottom: 6px;
  list-style: inherit;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete ul {
  list-style-type: disc;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete ol {
  list-style-type: decimal;
}

.chat-page .chat-doc-panel-body .markdown-content .product-list-complete p:last-child {
  margin-bottom: 0;
}
/* 文档平铺：product-list-complete 内子区块去掉卡片感 */
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete > div,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete blockquote,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete section {
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  border: none !important;
  border-left: none !important;
  padding: 0.5em 0 !important;
  margin: 0 0 0.75em 0 !important;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card {
  background: transparent;
  border-radius: 10px;
  padding: 0;
  border: 1px solid rgba(231, 229, 228, 0.5);
  break-inside: avoid;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.06);
  border-color: #2563EB;
}

/* 隐藏空占位，避免底部白块 */
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:empty {
  display: none;
}

/* 商品图在上、文字在下：媒体区置顶（DOM 或 order 保证顺序） */
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-media,
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:has(> img) {
  order: -1;
  margin: 0 !important;
  padding: 0 !important;
  line-height: 0;
  flex-shrink: 0;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-media {
  display: block;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:not(:has(> img)):not(.product-card-media),
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body {
  order: 1;
}

/* 图片撑满卡片：占满卡片宽度、无留白、上方圆角 */
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-media img,
.chat-page .chat-doc-panel-body .markdown-content .product-card img {
  width: 100% !important;
  max-width: 100% !important;
  height: auto;
  margin: 0 !important;
  padding: 0 !important;
  max-height: 240px;
  object-fit: cover;
  border-radius: 10px 10px 0 0;
  background: var(--chat-bg);
  display: block !important;
  border: none;
}

/* 文案区：图片下方，统一内边距与行距 */
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body {
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:not(:has(> img)):not(.product-card-media) {
  padding-left: 14px;
  padding-right: 14px;
  padding-top: 8px;
  padding-bottom: 4px;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:not(:has(> img)):first-of-type {
  padding-top: 12px;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:not(:has(> img)):last-child {
  padding-bottom: 10px;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card p:first-child,
.chat-page .chat-doc-panel-body .markdown-content .product-card h1:first-child,
.chat-page .chat-doc-panel-body .markdown-content .product-card h2:first-child,
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body > *:first-child {
  margin-top: 0;
}
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body h1,
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body h2,
.chat-page .chat-doc-panel-body .markdown-content .product-card .product-card-body p {
  margin-bottom: 0;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card ul,
.chat-page .chat-doc-panel-body .markdown-content .product-card ol {
  list-style: none !important;
  margin: 0 0 4px 0;
  padding: 0;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card li {
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 1024px) {
  .chat-page .chat-doc-panel-body .markdown-content {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }
}

@media (min-width: 1400px) {
  .chat-page .chat-doc-panel-body .markdown-content {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

@media (max-width: 600px) {
  .chat-page .chat-doc-panel-body .markdown-content {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    row-gap: 16px;
    column-gap: 12px;
  }
}

.chat-page .chat-doc-panel-body .markdown-content .product-card h1,
.chat-page .chat-doc-panel-body .markdown-content .product-card h2,
.chat-page .chat-doc-panel-body .markdown-content .product-card p {
  font-size: 12px;
  font-weight: 600;
  color: var(--chat-text);
  margin-bottom: 2px;
  line-height: 1.35;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card p {
  font-weight: 400;
  color: var(--chat-text-secondary);
}

.chat-page .chat-doc-panel-body .markdown-content .product-card ul,
.chat-page .chat-doc-panel-body .markdown-content .product-card ol,
.chat-page .chat-doc-panel-body .markdown-content .product-card li {
  font-size: 11px;
  line-height: 1.4;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card a {
  color: var(--chat-accent-orange);
  font-size: 11px;
  font-weight: 500;
  margin-top: 2px;
  margin-bottom: 0;
  transition: color 0.2s ease;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card a:last-child,
.chat-page .chat-doc-panel-body .markdown-content .product-card > *:last-child {
  margin-bottom: 0;
}

/* 只去掉「查看详情」后面的锁头、水滴、警报等无用图标，链接保留 */
.chat-page .chat-doc-panel-body .markdown-content .product-card > a:last-of-type ~ * {
  display: none !important;
}

.chat-page .chat-doc-panel-body .markdown-content .product-card a:hover {
  color: var(--chat-accent);
}

/* 右侧边栏内通用文档标题与段落（非卡片内） */
.chat-page .chat-doc-panel-body .markdown-content h1,
.chat-page .chat-doc-panel-body .markdown-content h2,
.chat-page .chat-doc-panel-body .markdown-content h3 {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
  margin: 16px 0 8px 0;
  line-height: 1.4;
}

.chat-page .chat-doc-panel-body .markdown-content p {
  font-size: 13px;
  color: #475569;
  margin-bottom: 10px;
  line-height: 1.6;
}

/* 无卡片时的整块文档（product-content-fallback）：单列平铺、不用卡片格式 */
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback {
  grid-column: 1 / -1;
  padding: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #1E293B;
  display: flex !important;
  flex-direction: column !important;
  width: 100%;
  max-width: 100%;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  border: none !important;
}
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback > * {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
}
/* 文档内区块平铺：去掉卡片感（无背景、无圆角、无阴影），仅用间距或细线分隔 */
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback div,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback blockquote,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback section {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  column-count: unset !important;
  columns: unset !important;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  border: none !important;
  border-left: none !important;
  padding: 0.5em 0 !important;
  margin: 0 0 0.75em 0 !important;
}
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback table {
  display: table !important;
  width: 100% !important;
  max-width: 100% !important;
}
/* 表格外层容器平铺撑满（Markdown 常把 table 包在 div 里） */
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback > div:has(> table),
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete > div:has(> table),
.chat-page .chat-doc-panel-body .markdown-content > div:has(> table) {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
}

.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h1,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h2,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback h3 {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
  margin: 16px 0 8px 0;
}

.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback p {
  margin: 0 0 10px 0;
  color: #475569;
}

.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback ul,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback ol {
  margin: 8px 0 16px 0;
  padding-left: 20px;
  color: #475569;
}

.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback li {
  margin-bottom: 4px;
  list-style: inherit;
}

/* 右侧栏文档内表格：平铺撑满、无卡片样式 */
.chat-page .chat-doc-panel-body .markdown-content table,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback table,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete table {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  color: #475569;
  margin: 12px 0 16px 0;
  background: var(--chat-bg);
  border-radius: 0;
  overflow: hidden;
  border: 1px solid var(--chat-border);
  box-sizing: border-box;
  box-shadow: none;
}
.chat-page .chat-doc-panel-body .markdown-content th,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback th,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete th {
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
  color: #1E293B;
  background: #F1F5F9;
  border-bottom: 1px solid var(--chat-border);
}
.chat-page .chat-doc-panel-body .markdown-content td,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback td,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete td {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  line-height: 1.5;
}
.chat-page .chat-doc-panel-body .markdown-content tr:last-child td,
.chat-page .chat-doc-panel-body .markdown-content .product-content-fallback tr:last-child td,
.chat-page .chat-doc-panel-body .markdown-content .product-list-complete tr:last-child td {
  border-bottom: none;
}

/* ========== 右侧报告：页面 DOCX 风格展示（与导出 DOCX 一致） ========== */
.chat-page .chat-doc-panel-report {
  max-width: 100%;
  padding: 0 4px;
}
.chat-page .chat-doc-panel-report .markdown-content {
  font-size: 15px;
  line-height: 1.65;
  color: #3D3D3A;
}
/* 标题层级 */
.chat-page .chat-doc-panel-report .markdown-content h1 {
  font-size: 1.5em;
  font-weight: 700;
  text-align: center;
  margin: 0 0 0.75em 0;
  padding-bottom: 0.35em;
  border-bottom: 1px solid #e5e5e5;
  color: #1a1a1a;
}
.chat-page .chat-doc-panel-report .markdown-content h2 {
  font-size: 1.25em;
  font-weight: 600;
  margin: 1.25em 0 0.5em 0;
  color: #2E5090;
}
.chat-page .chat-doc-panel-report .markdown-content h3 {
  font-size: 1.1em;
  font-weight: 600;
  margin: 1em 0 0.4em 0;
  color: #374151;
}
.chat-page .chat-doc-panel-report .markdown-content p {
  margin: 0.5em 0 0.75em 0;
}
/* 引用/警示块：浅黄底 + 左边框（与 DOCX 导出一致） */
.chat-page .chat-doc-panel-report .markdown-content blockquote {
  margin: 1em 0;
  padding: 12px 16px;
  background: #FFF9E6;
  border-left: 4px solid #E6B800;
  border-radius: 0 6px 6px 0;
  color: #5c4a00;
  font-weight: 500;
}
/* 列表 */
.chat-page .chat-doc-panel-report .markdown-content ul,
.chat-page .chat-doc-panel-report .markdown-content ol {
  padding-left: 1.75em;
  margin: 0.6em 0 1em 0;
}
.chat-page .chat-doc-panel-report .markdown-content li {
  margin: 0.2em 0;
}
/* 表格：表头浅蓝、数据行交替灰（与 DOCX 导出一致） */
.chat-page .chat-doc-panel-report .markdown-content .markdown-table-wrapper {
  overflow-x: auto;
  margin: 1em 0 1.25em 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #CCCCCC;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.chat-page .chat-doc-panel-report .markdown-content table {
  border-collapse: collapse;
  width: 100%;
  min-width: 100%;
  font-size: 14px;
  background: #fff;
}
.chat-page .chat-doc-panel-report .markdown-content th,
.chat-page .chat-doc-panel-report .markdown-content td {
  border: 1px solid #CCCCCC;
  padding: 10px 14px;
  text-align: left;
  vertical-align: top;
}
.chat-page .chat-doc-panel-report .markdown-content thead th {
  background: #D9E2F3;
  color: #2E5090;
  font-weight: 600;
  font-size: 13px;
}
.chat-page .chat-doc-panel-report .markdown-content tbody tr:nth-child(even) {
  background: #F2F2F2;
}
.chat-page .chat-doc-panel-report .markdown-content tbody tr:hover {
  background: #E8EEFA;
}
.chat-page .chat-doc-panel-report .markdown-content tbody td {
  color: #475569;
}

/* 报告内图表占位：饼图/条形图/折线图/雷达图（ECharts 渲染，撑满宽度、减少右侧留白） */
.chat-page .chat-doc-panel-report .report-chart {
  width: 100%;
  max-width: 100%;
  min-width: 280px;
  height: 280px;
  min-height: 240px;
  margin: 1em 0 1.25em 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-sizing: border-box;
}

/* 商品图：通用尺寸（非 product-card 内的图） */
.chat-page .chat-doc-panel .markdown-content img,
.chat-page .chat-doc-panel img {
  max-width: 300px;
  max-height: 300px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  background: #F5F3F0;
  padding: 8px;
  border: 1px solid var(--chat-border);
}

/* 右侧报告栏内图片/图表：撑满白色容器，覆盖上面 300px 限制 */
.chat-page .chat-doc-panel-report .markdown-content p:has(> img:only-child) {
  width: 100%;
  max-width: 100%;
  margin: 1em 0 1.25em 0;
  padding: 0;
}
.chat-page .chat-doc-panel-report .markdown-content p img,
.chat-page .chat-doc-panel-report .markdown-content img {
  width: 100% !important;
  max-width: 100% !important;
  max-height: 420px;
  height: auto;
  min-height: 200px;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-sizing: border-box;
  display: block;
  padding: 8px;
}

/* 表格区块（若仍使用）：与文档格式统一 */
.chat-page .chat-doc-panel-table-wrap {
  overflow: auto;
  padding: 20px;
}

.chat-page .chat-doc-panel-table-block {
  margin-bottom: 24px;
  overflow-x: auto;
}

.chat-page .chat-doc-panel-table-block:last-child {
  margin-bottom: 0;
}

.chat-page .chat-doc-panel-table-title {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
  margin: 0 0 12px 0;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.chat-page .chat-doc-panel .el-table {
  border-radius: 8px;
  overflow: hidden;
}

.chat-page .chat-doc-panel .el-table th.el-table__cell {
  background: #D9E2F3 !important;
  color: #2E5090;
  font-size: 13px;
  font-weight: 600;
}

.chat-page .chat-doc-panel .el-table td.el-table__cell {
  font-size: 13px;
}

.chat-page .chat-doc-panel .el-table .cell img,
.chat-page .chat-doc-panel .chat-doc-panel-table-img {
  border-radius: 4px;
  max-width: 80px;
  max-height: 80px;
  object-fit: cover;
  vertical-align: middle;
}

.chat-page .chat-doc-panel .chat-doc-panel-table-link {
  color: var(--el-text-color-regular, #606266);
  text-decoration: none;
}

.chat-page .chat-doc-panel .chat-doc-panel-table-link:hover {
  color: var(--el-text-color-primary, #303133);
  text-decoration: underline;
}

/* 文档面板：胶囊式选择器（分段控制器样式） */
.chat-page .chat-doc-panel-capsule {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-page .chat-doc-panel-capsule-triggers {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 0;
  width: fit-content;
  max-width: 100%;
  padding: 4px;
  border-radius: 20px;
  background: #f0f0f0;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.chat-page .chat-doc-panel-capsule-btn {
  padding: 8px 20px;
  font-size: 14px;
  line-height: 1.4;
  color: #999;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.chat-page .chat-doc-panel-capsule-btn:first-child {
  border-radius: 20px 0 0 20px;
}

.chat-page .chat-doc-panel-capsule-btn:last-child {
  border-radius: 0 20px 20px 0;
}

.chat-page .chat-doc-panel-capsule-btn:not(:first-child):not(:last-child) {
  border-radius: 0;
}

.chat-page .chat-doc-panel-capsule-btn:hover:not(.is-active) {
  color: #666;
}

.chat-page .chat-doc-panel-capsule-btn.is-active {
  color: #333;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.chat-page .chat-doc-panel-capsule-panels {
  min-height: 0;
}

.chat-page .chat-doc-panel-capsule-panel {
  outline: none;
}

.chat-page .chat-doc-panel-table-empty {
  color: var(--chat-text-muted);
  font-size: 14px;
  padding: 24px;
  text-align: center;
}

/* ========== 全局弹层 ========== */
.no-focus-outline {
  outline: none !important;
}

.no-focus-outline *:focus {
  outline: none !important;
}

.cool-hover-btn {
  transition: all 0.2s ease !important;
  cursor: pointer;
}

.chat-page .el-dropdown:focus,
.chat-page .el-dropdown:focus-visible,
.chat-page .el-dropdown *:focus,
.chat-page .el-dropdown *:focus-visible {
  outline: none !important;
  box-shadow: none !important;
}

/* ========== 移动端抽屉 ========== */
.chat-page .chat-drawer :deep(.el-drawer__body) {
  background: var(--chat-bg);
  padding: 24px;
}

.chat-page .chat-drawer-inner {
  height: 100%;
  background: var(--chat-bg);
}

.chat-page .chat-drawer-list {
  height: 80vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.chat-page .item-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 列表项操作：悬停时显示修改/删除图标，避免大量 el-dropdown 导致卡顿 */
.chat-page .chat-item-actions {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 6px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.chat-page .chat-item:hover .chat-item-actions {
  opacity: 1;
}

.chat-page .chat-item-action-btn {
  cursor: pointer;
  padding: 2px;
  color: var(--chat-text-secondary);
  transition: color 0.2s ease;
}

.chat-page .chat-item-action-btn:hover {
  color: var(--chat-text);
}

/* 抽屉内列表：无 hover，操作图标始终显示便于点击 */
.chat-page .chat-drawer-list .chat-item .chat-item-actions {
  opacity: 1;
}

/* 用户下拉：个人设置 / 退出登录 按钮 */
.chat-page .topnav-user-dropdown .user-dropdown-btn {
  display: block;
  width: 100%;
  padding: 8px 16px;
  border: none;
  background: none;
  font-size: 14px;
  color: #1c1917;
  text-align: left;
  cursor: pointer;
  font-family: var(--chat-font-sans);
  transition: background 0.2s ease;
}
.chat-page .topnav-user-dropdown .user-dropdown-btn:hover {
  background: #f5f5f4;
}

/* ========== 个人设置弹窗（图二风格：左导航 + 右侧表单） ========== */
.chat-settings-mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 32px 24px 24px;
  box-sizing: border-box;
}
.chat-settings-modal {
  width: 100%;
  max-width: 720px;
  height: 640px;
  max-height: calc(100vh - 56px);
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.18);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.chat-settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #e7e5e4;
  flex-shrink: 0;
}
.chat-settings-title {
  font-size: 18px;
  font-weight: 600;
  color: #1c1917;
}
.chat-settings-close {
  padding: 6px;
  border: none;
  background: none;
  color: #78716c;
  cursor: pointer;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.chat-settings-close:hover {
  color: #1c1917;
  background: #f5f5f4;
}
.chat-settings-body {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.chat-settings-nav {
  width: 140px;
  flex-shrink: 0;
  padding: 16px 0;
  background: #f5f5f4;
  border-right: 1px solid #e7e5e4;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.chat-settings-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: none;
  background: none;
  font-size: 14px;
  color: #57534e;
  cursor: pointer;
  text-align: left;
  font-family: var(--chat-font-sans);
  transition: background 0.2s, color 0.2s;
}
.chat-settings-nav-item:hover {
  background: #e7e5e4;
  color: #1c1917;
}
.chat-settings-nav-item.active {
  background: #fff;
  color: #1c1917;
  font-weight: 500;
}
.chat-settings-nav-icon {
  font-size: 18px;
  flex-shrink: 0;
}
.chat-settings-nav-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid #e7e5e4;
}
.chat-settings-logout-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 16px;
  border: none;
  background: none;
  font-size: 14px;
  color: #b91c1c;
  cursor: pointer;
  text-align: left;
  font-family: var(--chat-font-sans);
  transition: background 0.2s, color 0.2s;
}
.chat-settings-logout-btn:hover {
  background: #fef2f2;
  color: #991b1b;
}
.chat-settings-content {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  padding: 24px;
}
.chat-settings-content-title {
  font-size: 16px;
  font-weight: 600;
  color: #1c1917;
  margin: 0 0 20px 0;
}
.chat-settings-field {
  margin-bottom: 20px;
}
.chat-settings-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: #1c1917;
  margin-bottom: 8px;
}
.chat-settings-input {
  width: 100%;
  max-width: 320px;
  padding: 10px 14px;
  font-size: 14px;
  color: #1c1917;
  border: 1px solid #e7e5e4;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.chat-settings-input:focus {
  border-color: var(--chat-accent-orange);
}
.chat-settings-input::placeholder {
  color: #a8a29e;
}
.chat-settings-avatar-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.chat-settings-avatar-box {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  background: #e7e5e4;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s;
}
.chat-settings-avatar-box:hover {
  opacity: 0.9;
}
.chat-settings-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.chat-settings-avatar-ph {
  font-size: 28px;
  font-weight: 600;
  color: #78716c;
}
.chat-settings-avatar-badge {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28px;
  height: 28px;
  background: #1c1917;
  color: #fff;
  border-radius: 8px 0 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}
.chat-settings-avatar-input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}
.chat-settings-avatar-hint {
  font-size: 13px;
  color: #78716c;
  margin: 8px 0 0 0;
}
.chat-settings-save {
  margin-top: 24px;
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  background: var(--btn-primary-gradient, linear-gradient(-30deg, rgba(98, 157, 201, 0.7) 0%, #e0a87e 44%, rgba(133, 76, 94, 0.7) 100%));
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: filter 0.2s;
  font-family: var(--chat-font-sans);
}
.chat-settings-save:hover:not(:disabled) {
  filter: brightness(0.92);
}
.chat-settings-save:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.chat-settings-pwd-row {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 320px;
}
.chat-settings-pwd-row .chat-settings-input {
  flex: 1;
  min-width: 0;
}
.chat-settings-pwd-toggle {
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--chat-accent-orange, #c67b5c);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0 4px;
}
.chat-settings-pwd-toggle:hover {
  text-decoration: underline;
}
.chat-settings-placeholder {
  font-size: 14px;
  color: #78716c;
  margin: 0;
}
.chat-settings-recharge-wrap {
  min-height: 120px;
}
.chat-settings-recharge-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.chat-settings-recharge-item {
  display: grid;
  grid-template-columns: 140px 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #e7e5e4;
  font-size: 14px;
}
.chat-settings-recharge-item:last-child {
  border-bottom: none;
}
.chat-settings-recharge-time {
  color: #78716c;
}
.chat-settings-recharge-type {
  color: #1c1917;
}
.chat-settings-recharge-amount {
  color: #16a34a;
  font-weight: 500;
}
.chat-settings-recharge-balance {
  color: #78716c;
}
.chat-settings-recharge-more {
  margin-top: 12px;
  padding: 8px 16px;
  font-size: 14px;
  color: #78716c;
  background: #f5f5f4;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.chat-settings-recharge-more:hover:not(:disabled) {
  background: #e7e5e4;
  color: #1c1917;
}
.chat-settings-recharge-more:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.settings-fade-enter-active,
.settings-fade-leave-active {
  transition: opacity 0.2s ease;
}
.settings-fade-enter-from,
.settings-fade-leave-to {
  opacity: 0;
}
.settings-fade-enter-active .chat-settings-modal,
.settings-fade-leave-active .chat-settings-modal {
  transition: transform 0.2s ease;
}
.settings-fade-enter-from .chat-settings-modal,
.settings-fade-leave-to .chat-settings-modal {
  transform: scale(0.98);
}