/* pages/messages/messages.wxss */

.msg-page {
  background: #f5f5f5;
  min-height: 100vh;
}

/* 顶部搜索 + 通知 */
.header {
  display: flex;
  align-items: center;
  padding: 20rpx 24rpx;
  background: #fff;
}

.search-bar {
  flex: 1;
  display: flex;
  align-items: center;
  background: #f5f5f5;
  border-radius: 36rpx;
  padding: 0 24rpx;
  height: 68rpx;
}

.search-input {
  flex: 1;
  height: 68rpx;
  font-size: 28rpx;
  color: #333;
}

.search-icon {
  font-size: 28rpx;
  margin-left: 10rpx;
  color: #999;
}

.notify-switch {
  margin-left: 20rpx;
  flex-shrink: 0;
}

.notify-text {
  font-size: 24rpx;
  color: #666;
  padding: 10rpx 20rpx;
  background: #f0f0f0;
  border-radius: 30rpx;
}

/* TAB 栏 */
.tab-row {
  display: flex;
  background: #fff;
  border-bottom: 1rpx solid #e8e8e8;
}

.tab-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 88rpx;
  position: relative;
  font-size: 28rpx;
  color: #666;
}

.tab-item.active {
  color: #07c160;
  font-weight: 600;
}

.tab-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60rpx;
  height: 6rpx;
  background: #07c160;
  border-radius: 3rpx;
}

.tab-label {
  line-height: 1;
}

.tab-badge {
  background: #fa5151;
  color: #fff;
  font-size: 20rpx;
  border-radius: 20rpx;
  padding: 2rpx 10rpx;
  margin-left: 8rpx;
  line-height: 1.2;
}

/* 会话列表 */
.conversation-list {
  background: #fff;
}

.conversation-item {
  display: flex;
  align-items: center;
  padding: 24rpx;
  border-bottom: 1rpx solid #f0f0f0;
  transition: background 0.15s;
}

.conversation-item:active {
  background: #f5f5f5;
}

.has-unread {
  background: #fafafa;
}

.avatar {
  width: 96rpx;
  height: 96rpx;
  border-radius: 12rpx;
  margin-right: 20rpx;
  background: #eee;
  flex-shrink: 0;
}

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

.top-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8rpx;
}

.name {
  font-size: 30rpx;
  color: #1a1a1a;
  font-weight: 500;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.time {
  font-size: 22rpx;
  color: #999;
  flex-shrink: 0;
  margin-left: 16rpx;
}

.bottom-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.last-msg {
  font-size: 26rpx;
  color: #888;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.unread-dot {
  background: #fa5151;
  color: #fff;
  font-size: 20rpx;
  border-radius: 50%;
  min-width: 36rpx;
  height: 36rpx;
  line-height: 36rpx;
  text-align: center;
  margin-left: 12rpx;
  flex-shrink: 0;
}

.load-tip {
  text-align: center;
  padding: 24rpx;
  color: #999;
  font-size: 24rpx;
}

.empty {
  text-align: center;
  padding: 200rpx 0;
  color: #bbb;
  font-size: 28rpx;
}

/* 客服入口 */
.kefu-entry {
  text-align: center;
  padding: 100rpx 0;
}

.kefu-btn {
  width: 300rpx;
  background: #07c160;
  color: #fff;
  border-radius: 40rpx;
  font-size: 28rpx;
}

/* 操作弹窗 */
.action-mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 10000;
  display: flex;
  align-items: flex-end;
  animation: fadeIn 0.2s ease-out;
}

.action-sheet {
  width: 100%;
  background: #fff;
  border-radius: 24rpx 24rpx 0 0;
  padding: 20rpx 20rpx 60rpx;
  animation: slideInUp 0.25s ease-out;
}

.action-btn {
  text-align: center;
  padding: 28rpx 0;
  font-size: 32rpx;
  color: #333;
  border-bottom: 1rpx solid #eee;
}

.action-btn:active {
  background: #f5f5f5;
}

.cancel {
  color: #999;
  margin-top: 12rpx;
  border-bottom: none;
}