/* LinkCard：小程序标记与无 URL 降级 */
.wechat-link-badge {
  margin-left: auto;
  padding-left: 8px;
  font-size: 11px;
  color: #b2b2b2;
  white-space: nowrap;
  flex-shrink: 0;
}

.wechat-link-cover-badge {
  margin-left: auto;
  padding-left: 8px;
  font-size: 11px;
  color: rgba(243, 243, 243, 0.92);
  white-space: nowrap;
  flex-shrink: 0;
}

.wechat-link-card.wechat-link-card--disabled,
.wechat-link-card-cover.wechat-link-card--disabled {
  cursor: default;
}

.wechat-link-card.wechat-link-card--disabled:hover,
.wechat-link-card-cover.wechat-link-card--disabled:hover {
  background: #fff;
}

/* 滚动条样式 */
.overflow-y-auto::-webkit-scrollbar {
  width: 6px;
}

.overflow-y-auto::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.overflow-y-auto::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 3px;
}

.overflow-y-auto::-webkit-scrollbar-thumb:hover {
  background: #a1a1a1;
}

/* 会话列表宽度：按物理像素(px)配置，按 dpr 换算为 CSS px */
.session-list-panel {
  width: calc(var(--session-list-width, 295px) / var(--dpr));
}

/* 会话列表拖动条（中间栏右侧） */
.session-list-resizer {
  position: absolute;
  top: 0;
  right: -3px; /* 覆盖在 border 上，便于拖动 */
  width: 6px;
  height: 100%;
  cursor: col-resize;
  z-index: 50;
}

.session-list-resizer::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 2px;
  width: 2px;
  background: transparent;
  transition: background-color 0.15s ease;
}

.session-list-resizer:hover::after,
.session-list-resizer-active::after {
  background: rgba(0, 0, 0, 0.12);
}

/* 消息气泡样式 */
.message-bubble {
  border-radius: var(--message-radius);
  position: relative;
  z-index: 1;
}

/* 发送的消息（右侧绿色气泡） */
.sent-message {
  background-color: #95EB69 !important;
  border-radius: var(--message-radius);
}

.sent-message::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background-color: #95EB69;
  border-radius: 2px;
}

/* 接收的消息（左侧白色气泡） */
.received-message {
  background-color: white !important;
  border-radius: var(--message-radius);
}

.received-message::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background-color: white;
  border-radius: 2px;
}

/* 聊天标签页样式 */
.chat-tab {
  cursor: pointer;
  transition: all 0.2s ease;
  color: #606060;
}

.chat-tab:hover:not(.selected) {
  background-color: #E5E5E5;
}

.chat-tab.selected {
  color: #07b75b !important;
}

.chat-tab:not(.selected):hover {
  color: #07b75b;
}

/* 语音消息样式 */
.voice-message-wrap {
  display: flex;
  width: 100%;
}

.voice-bubble {
  border-radius: var(--message-radius);
  position: relative;
  transition: opacity 0.15s ease;
}

.voice-bubble:hover {
  opacity: 0.85;
}

.voice-bubble:active {
  opacity: 0.7;
}

.voice-sent {
  border-radius: var(--message-radius);
}

.voice-sent::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background-color: #95EC69;
  border-radius: 2px;
}

.voice-received {
  border-radius: var(--message-radius);
}

.voice-received::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background-color: white;
  border-radius: 2px;
}

/* 语音消息样式 - 微信风格 */
.wechat-voice-wrapper {
  display: flex;
  width: 100%;
  position: relative;
}

.wechat-voice-bubble {
  border-radius: var(--message-radius);
  position: relative;
  transition: opacity 0.15s ease;
  min-width: 80px;
  max-width: 200px;
}

.wechat-voice-bubble:hover {
  opacity: 0.85;
}

.wechat-voice-bubble:active {
  opacity: 0.7;
}

.wechat-voice-sent {
  background: #95EC69;
}

.wechat-voice-sent::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: #95EC69;
  border-radius: 2px;
}

.wechat-voice-received {
  background: white;
}

.wechat-voice-received::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: white;
  border-radius: 2px;
}

.wechat-voice-content {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  gap: 8px;
}

/* 语音图标样式 */
.wechat-voice-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #1a1a1a;
}

.wechat-quote-voice-icon {
  width: 14px;
  height: 14px;
  color: inherit;
}

.voice-icon-sent {
  transform: scaleX(-1);
}

/* 播放时的波动动画 */
.wechat-voice-icon.voice-playing .voice-wave-2 {
  animation: voice-wave-2 1s infinite;
}

.wechat-voice-icon.voice-playing .voice-wave-3 {
  animation: voice-wave-3 1s infinite;
}

@keyframes voice-wave-2 {
  0%, 33% { opacity: 0; }
  34%, 100% { opacity: 1; }
}

@keyframes voice-wave-3 {
  0%, 66% { opacity: 0; }
  67%, 100% { opacity: 1; }
}

.wechat-voice-duration {
  font-size: 14px;
  color: #1a1a1a;
}

.wechat-voice-unread {
  position: absolute;
  top: 50%;
  right: -20px;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e75e58;
}

/* 音视频通话消息样式 - 微信风格 */
.wechat-voip-bubble {
  border-radius: var(--message-radius);
  position: relative;
  min-width: 120px;
}

.wechat-voip-sent {
  background: #95EC69;
}

.wechat-voip-sent::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: #95EC69;
  border-radius: 2px;
}

.wechat-voip-received {
  background: white;
}

.wechat-voip-received::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -4px;
  transform: translateY(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: white;
  border-radius: 2px;
}

.wechat-voip-content {
  display: flex;
  align-items: center;
  padding: 8px 14px;
  gap: 8px;
}

.wechat-voip-icon {
  width: 22px;
  height: 14px;
  flex-shrink: 0;
  object-fit: contain;
}

.wechat-voip-text {
  font-size: 14px;
  color: #1a1a1a;
}

/* 统一特殊消息尾巴（红包 / 文件等） */
.wechat-special-card {
  position: relative;
  overflow: visible;
}

.wechat-special-card::after {
  content: '';
  position: absolute;
  top: 12px;
  left: -4px;
  width: 12px;
  height: 12px;
  background-color: inherit;
  transform: rotate(45deg);
  border-radius: 2px;
}

.wechat-special-sent-side::after {
  left: auto;
  right: -4px;
}

.wechat-chat-history-card {
  width: 210px;
  background: #ffffff;
  border-radius: var(--message-radius);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.wechat-chat-history-card:hover {
  background: #f5f5f5;
}

.wechat-chat-history-body {
  padding: 10px 12px;
}

.wechat-chat-history-title {
  font-size: 14px;
  font-weight: 400;
  color: #161616;
  margin-bottom: 6px;
}

.wechat-chat-history-preview {
  font-size: 12px;
  color: #6b7280;
  line-height: 1.4;
}

.wechat-chat-history-line {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wechat-chat-history-bottom {
  height: 27px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border-top: none;
  position: relative;
}

.wechat-chat-history-bottom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 13px;
  right: 13px;
  height: 1.5px;
  background: #e8e8e8;
}

.wechat-chat-history-bottom span {
  font-size: 12px;
  color: #b2b2b2;
}

/* 转账消息样式 - 微信风格 */
.wechat-transfer-card {
  width: 210px;
  background: #f79c46;
  border-radius: var(--message-radius);
  overflow: visible;
  position: relative;
}

.wechat-transfer-card::after {
  content: '';
  position: absolute;
  top: 16px;
  left: -4px;
  width: 10px;
  height: 10px;
  background: #f79c46;
  transform: rotate(45deg);
  border-radius: 2px;
}

.wechat-transfer-sent-side::after {
  left: auto;
  right: -4px;
}

.wechat-transfer-content {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  min-height: 58px;
}

.wechat-transfer-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  object-fit: contain;
}

.wechat-transfer-info {
  flex: 1;
  margin-left: 10px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.wechat-transfer-amount {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wechat-transfer-status {
  font-size: 12px;
  color: #fff;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wechat-transfer-bottom {
  height: 27px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border-top: none;
  position: relative;
}

.wechat-transfer-bottom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 13px;
  right: 13px;
  height: 1px;
  background: rgba(255,255,255,0.2);
}

.wechat-transfer-bottom span {
  font-size: 11px;
  color: #fff;
}

/* 已领取的转账样式 */
.wechat-transfer-received {
  background: #FDCE9D;
}

.wechat-transfer-received::after {
  background: #FDCE9D;
}

.wechat-transfer-received .wechat-transfer-amount,
.wechat-transfer-received .wechat-transfer-status {
  color: #fff;
}

.wechat-transfer-received .wechat-transfer-bottom span {
  color: #fff;
}

/* 退回的转账样式 */
.wechat-transfer-returned {
  background: #fde1c3;
}

.wechat-transfer-returned::after {
  background: #fde1c3;
}

.wechat-transfer-returned .wechat-transfer-amount,
.wechat-transfer-returned .wechat-transfer-status {
  color: #fff;
}

.wechat-transfer-returned .wechat-transfer-bottom span {
  color: #fff;
}

/* 过期的转账样式 */
.wechat-transfer-overdue {
  background: #E9CFB3;
}

.wechat-transfer-overdue::after {
  background: #E9CFB3;
}

.wechat-transfer-overdue .wechat-transfer-amount,
.wechat-transfer-overdue .wechat-transfer-status {
  color: #fff;
}

.wechat-transfer-overdue .wechat-transfer-bottom span {
  color: #fff;
}

/* 红包消息样式 - 微信风格 */
.wechat-redpacket-card {
  width: 210px;
  background: #fa9d3b;
  border-radius: var(--message-radius);
  overflow: visible;
  position: relative;
}

.wechat-redpacket-content {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  min-height: 58px;
}

.wechat-redpacket-icon {
  width: 32px;
  height: 36px;
  flex-shrink: 0;
  object-fit: contain;
}

.wechat-redpacket-info {
  flex: 1;
  margin-left: 10px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.wechat-redpacket-text {
  font-size: 14px;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wechat-redpacket-status {
  font-size: 12px;
  color: #fff;
  margin-top: 2px;
}

.wechat-redpacket-bottom {
  height: 27px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border-top: none;
  position: relative;
}

.wechat-redpacket-bottom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 13px;
  right: 13px;
  height: 1px;
  background: rgba(255,255,255,0.2);
}

.wechat-redpacket-bottom span {
  font-size: 11px;
  color: #faecda;
}

/* 已领取的红包样式 */
.wechat-redpacket-received {
  background: #f8e2c6;
}

.wechat-redpacket-received .wechat-redpacket-text,
.wechat-redpacket-received .wechat-redpacket-status {
  color: #b88550;
}

.wechat-redpacket-received .wechat-redpacket-bottom span {
  color: #c9a67a;
}

/* 文件消息样式 - 基于红包样式覆盖 */
.wechat-file-card {
  width: 210px;
  background: #fff;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.wechat-file-card .wechat-redpacket-content {
  padding: 10px 12px;
  min-height: 58px;
}

.wechat-file-card .wechat-redpacket-bottom {
  height: 27px;
  padding: 0 12px;
  border-top: none;
  position: relative;
}

.wechat-file-card .wechat-redpacket-bottom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 13px;
  right: 13px;
  height: 1.5px;
  background: #e8e8e8;
}

.wechat-file-card:hover {
  background: #f5f5f5;
}

.wechat-file-card .wechat-file-info {
  margin-left: 0;
  margin-right: 10px;
}

.wechat-file-name {
  font-size: 14px;
  color: #1a1a1a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-all;
  line-height: 1.4;
}

.wechat-file-size {
  font-size: 12px;
  color: #b2b2b2;
  margin-top: 4px;
}

.wechat-file-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  object-fit: contain;
}

.wechat-file-bottom {
  border-top: 1px solid #e8e8e8;
}

.wechat-file-bottom span {
  font-size: 12px;
  color: #b2b2b2;
}

.wechat-file-logo {
  width: 18px;
  height: 18px;
  object-fit: contain;
  margin-right: 4px;
}

/* 链接消息样式 - 微信风格 */
.wechat-link-card {
  width: 210px;
  min-width: 210px;
  max-width: 210px;
  background: #fff;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  border: none;
  box-shadow: none;
  outline: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.wechat-link-card:hover {
  background: #f5f5f5;
}

.wechat-link-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-sizing: border-box;
  padding: 10px 10px 8px;
  flex: 1 1 auto;
}

.wechat-link-summary {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 42px;
}

.wechat-link-title {
  font-size: 14px;
  color: #1a1a1a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
  word-break: break-word;
}

.wechat-link-desc {
  font-size: 12px;
  color: #8c8c8c;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
  word-break: break-word;
  flex: 1 1 auto;
  min-width: 0;
}

.wechat-link-thumb {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 0;
  overflow: hidden;
  background: #f2f2f2;
  align-self: flex-start;
}

.wechat-link-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wechat-link-card--mini-program {
  max-height: 270px;
  height: 270px;
}

.wechat-link-mini-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  box-sizing: border-box;
  flex: 1 1 auto;
  min-height: 0;
}

.wechat-link-mini-header {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.wechat-link-mini-header-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #14c15f;
  color: #fff;
  font-size: 11px;
  line-height: 20px;
  text-align: center;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.wechat-link-mini-header-avatar-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wechat-link-mini-header-name {
  font-size: 13px;
  color: #7d7d7d;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1 1 auto;
}

.wechat-link-mini-title {
  font-size: 13px;
  line-height: 1.45;
  color: #1a1a1a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

.wechat-link-mini-preview {
  width: 100%;
  height: auto;
  min-height: 0;
  flex: 1 1 auto;
  overflow: hidden;
  background: #f2f2f2;
  margin-top: auto;
}

.wechat-link-mini-preview--empty {
  background: #f7f7f7;
}

.wechat-link-mini-preview-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.wechat-link-mini-footer {
  height: 23px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  box-sizing: border-box;
  position: relative;
  flex-shrink: 0;
}

.wechat-link-mini-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 12px;
  right: 12px;
  height: 1px;
  background: #e8e8e8;
}

.wechat-link-mini-footer-icon {
  width: 12px;
  height: 12px;
  object-fit: contain;
  flex-shrink: 0;
}

.wechat-link-mini-footer-text {
  font-size: 10px;
  color: #8c8c8c;
}

.wechat-link-from {
  height: 30px;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 10px;
  position: relative;
  flex-shrink: 0;
}

.wechat-link-from::before {
  content: '';
  position: absolute;
  top: 0;
  left: 11px;
  right: 11px;
  height: 1.5px;
  background: #e8e8e8;
}

.wechat-link-from-avatar {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #111;
  color: #fff;
  font-size: 11px;
  line-height: 16px;
  text-align: center;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.wechat-link-from-avatar-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wechat-link-from-name {
  font-size: 12px;
  color: #b2b2b2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 链接封面卡片（170x230 图 + 60 底栏） */
.wechat-link-card-cover {
  width: 137px;
  min-width: 137px;
  max-width: 137px;
  background: #fff;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  border: none;
  box-shadow: none;
  outline: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.wechat-link-card-cover:hover {
  background: #f5f5f5;
}

.wechat-link-cover-image-wrap {
  width: 137px;
  height: 180px;
  position: relative;
  overflow: hidden;
  border-radius: 4px 4px 0 0;
  background: #f2f2f2;
  flex-shrink: 0;
}

.wechat-link-cover-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* 仅公众号封面卡片去掉菱形尖角，其它消息保持原样 */
.wechat-link-card-cover.wechat-special-card::after {
  content: none !important;
}

.wechat-link-cover-from {
  height: 30px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  box-sizing: border-box;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  flex-shrink: 0;
}

.wechat-link-cover-from-avatar {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #111;
  color: #fff;
  font-size: 11px;
  line-height: 18px;
  text-align: center;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.wechat-link-cover-from-avatar-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wechat-link-cover-from-name {
  font-size: 12px;
  color: #f3f3f3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wechat-link-cover-title {
  height: 50px;
  padding: 7px 10px 0;
  box-sizing: border-box;
  font-size: 12px;
  line-height: 1.24;
  color: #1a1a1a;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
  flex-shrink: 0;
}

/* 隐私模式模糊效果 */
.privacy-blur {
  filter: blur(9px);
  transition: filter 0.2s ease;
}

.privacy-blur:hover {
  filter: none;
}

/* 定位引用消息的高亮效果 */
.message-locate-highlight {
  position: relative;
  animation: locate-pulse 1.8s ease-out;
}

.message-locate-highlight::before {
  content: '';
  position: absolute;
  inset: -4px -8px;
  border-radius: 8px;
  background: rgba(3, 193, 96, 0.12);
  pointer-events: none;
  animation: locate-fade 1.8s ease-out forwards;
}

@keyframes locate-pulse {
  0% {
    transform: scale(1.02);
  }
  15% {
    transform: scale(1);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes locate-fade {
  0% {
    opacity: 1;
    background: rgba(3, 193, 96, 0.15);
  }
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

/* 骨架屏加载动画 */
.skeleton-pulse {
  animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
  0% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.3;
  }
  100% {
    opacity: 0.6;
  }
}