/* pages/support/support.wxss */
/* 样式复用自 AI聊天详情页 (pages/chat-detail/chat-detail.wxss) 以保持一致体验 */

/* 页面容器 */
.page-container {
  min-height: 100vh;
  background: #F5F2FD;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* 聊天区域包装器 - 使用固定定位确保正确布局 */
.chat-area-wrapper {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 120rpx;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* 面板打开时的透明遮罩层 */
.panel-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  z-index: 98;
}

/* 状态栏区域 */
.status-bar-area {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(242, 237, 255, 0.6);
  z-index: 101;
}

/* 顶部导航栏 */
.nav-header {
  position: fixed;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 2rpx solid #F3F4F6;
  z-index: 100;
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 98rpx;
  padding: 0 16rpx;
}

/* 返回按钮 */
.nav-back {
  display: flex;
  align-items: center;
  gap: 4rpx;
  padding: 16rpx;
  min-width: 160rpx;
}

.back-icon {
  width: 56rpx;
  height: 56rpx;
}

.back-text {
  font-size: 34rpx;
  font-weight: 700;
  color: #914584;
}

/* 中间角色信息 */
.nav-center {
  display: flex;
  align-items: center;
  gap: 16rpx;
}

.nav-avatar-wrap {
  width: 64rpx;
  height: 64rpx;
  border-radius: 50%;
  overflow: hidden;
  border: 2rpx solid #E5E7EB;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F3F4F6;
}

.nav-avatar {
  width: 80%;
  height: 80%;
}

.nav-name {
  font-size: 34rpx;
  font-weight: 700;
  color: #101828;
}

.online-dot {
  width: 16rpx;
  height: 16rpx;
  background: #00C950;
  border-radius: 50%;
}

.nav-right-placeholder {
  min-width: 160rpx;
}

/* 聊天内容区域 */
.chat-scroll {
  height: 100%;
  padding: 0 32rpx;
  padding-top: 20rpx;
  padding-bottom: 20rpx;
  box-sizing: border-box;
}

.chat-scroll::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.encrypt-hint {
  text-align: center;
  padding: 32rpx 0 48rpx;
}

.encrypt-hint text {
  font-size: 24rpx;
  color: #99A1AF;
}

.chat-list {
  display: flex;
  flex-direction: column;
  gap: 48rpx;
}

.chat-item {
  display: flex;
  gap: 24rpx;
  align-items: flex-start;
}

.chat-item.me {
  justify-content: flex-end;
}

.avatar-wrap {
  width: 88rpx;
  height: 88rpx;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2rpx solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
}

.chat-avatar {
  width: 100%;
  height: 100%;
}

.chat-item.other .chat-avatar {
  width: 70%;
  height: 70%;
}

.message-content {
  max-width: 540rpx;
  display: flex;
  flex-direction: column;
  gap: 8rpx;
}

.message-content.me {
  align-items: flex-end;
}

.chat-bubble {
  padding: 24rpx 40rpx;
  word-break: break-all;
  box-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.1);
}

.chat-bubble.other {
  background: #FFFFFF;
  border-radius: 12rpx 44rpx 44rpx 44rpx;
}

.chat-bubble.me {
  background: #914584;
  border-radius: 44rpx 12rpx 44rpx 44rpx;
}

.chat-text {
  font-size: 34rpx;
  line-height: 1.625;
}

.chat-bubble.other .chat-text {
  color: #1E2939;
}

.chat-bubble.me .chat-text {
  color: #FFFFFF;
}

.message-time {
  font-size: 22rpx;
  color: #99A1AF;
  padding: 0 8rpx;
}

.message-actions {
  display: flex;
  align-items: center;
  gap: 16rpx;
}

/* 正在输入动画 */
.chat-bubble.typing {
  display: flex;
  gap: 12rpx;
  padding: 28rpx 40rpx;
}

.typing-dot {
  width: 16rpx;
  height: 16rpx;
  background: #9CA3AF;
  border-radius: 50%;
  animation: typing 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) { animation-delay: 0s; }
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-12rpx); opacity: 1; }
}

.chat-bottom-space {
  height: 40rpx;
}

/* 底部输入区域 */
.bottom-input-area {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-top: 2rpx solid #F3F4F6;
  box-shadow: 0 -10rpx 40rpx rgba(0, 0, 0, 0.03);
  z-index: 100;
  padding-bottom: env(safe-area-inset-bottom);
}

.input-container {
  display: flex;
  align-items: center;
  gap: 16rpx;
  padding: 24rpx 32rpx;
  padding-bottom: 16rpx;
}

/* Figma设计样式 - 底部输入区域 */
.figma-input-container {
  display: flex;
  align-items: center;
  gap: 16rpx;
  padding: 24rpx 20rpx;
  padding-bottom: 20rpx;
}

.figma-voice-btn {
  width: 80rpx;
  height: 80rpx;
  background: #F3F4F6;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.figma-btn-icon {
  width: 80rpx;
  height: 80rpx;
}

.figma-input-wrap {
  flex: 1;
  background: #F9FAFB;
  border: 2rpx solid #F3F4F6;
  border-radius: 32rpx;
  padding: 0 32rpx;
  height: 96rpx;
  display: flex;
  align-items: center;
}

.figma-text-input {
  width: 100%;
  height: 100%;
  font-size: 36rpx;
  color: #101828;
  font-family: Arial, sans-serif;
}

.figma-emoji-btn {
  width: 80rpx;
  height: 80rpx;
  background: transparent;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.figma-emoji-btn.active {
  background: #E9D5FF;
}

.figma-send-btn {
  width: 80rpx;
  height: 80rpx;
  background: #914584;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.figma-send-btn .figma-btn-icon {
  width: 44rpx;
  height: 44rpx;
}

.figma-add-btn {
  width: 80rpx;
  height: 80rpx;
  background: transparent;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.figma-add-btn.active {
  background: #FCE7F3;
}

/* 面板面板显示时，移除底部安全区域 */
.bottom-input-area.panel-open {
  padding-bottom: 0;
}

/* 语音录制按钮 */
.voice-record-btn {
  flex: 1;
  background: #F3F4F6;
  border: 2rpx solid #E5E7EB;
  border-radius: 32rpx;
  height: 96rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32rpx;
  font-weight: 500;
  color: #374151;
  transition: all 0.15s;
}

.voice-record-btn:active,
.voice-record-btn.recording {
  background: #E5E7EB;
  transform: scale(0.98);
}

/* 录音提示浮层 */
.voice-recording-mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.voice-recording-popup {
  width: 320rpx;
  height: 320rpx;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 32rpx;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24rpx;
}

.voice-recording-popup.cancel {
  background: rgba(220, 38, 38, 0.9);
}

.cancel-icon {
  width: 80rpx;
  height: 80rpx;
  filter: brightness(0) invert(1);
}

.voice-wave {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12rpx;
  height: 100rpx;
}

.wave-bar {
  width: 12rpx;
  height: 40rpx;
  background: #22C55E;
  border-radius: 6rpx;
  animation: wave 0.8s ease-in-out infinite;
}

.wave-bar:nth-child(1) { animation-delay: 0s; height: 40rpx; }
.wave-bar:nth-child(2) { animation-delay: 0.1s; height: 60rpx; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; height: 80rpx; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; height: 60rpx; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; height: 40rpx; }

@keyframes wave {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(1.5); }
}

.voice-tip {
  font-size: 28rpx;
  color: #FFFFFF;
}

.voice-duration-tip {
  font-size: 48rpx;
  font-weight: 700;
  color: #FFFFFF;
}

/* 表情面板 */
.emoji-panel {
  background: #FFFFFF;
  border-top: 2rpx solid #F3F4F6;
}

.emoji-scroll {
  height: 480rpx;
  padding: 24rpx;
  box-sizing: border-box;
}

.emoji-grid {
  display: flex;
  flex-wrap: wrap;
}

.emoji-item {
  width: 12.5%;
  height: 88rpx;
  display: flex;
  align-items: center;
  justify-content: center;
}

.emoji-text {
  font-size: 56rpx;
  line-height: 1;
}

.emoji-item:active {
  background: #F3F4F6;
  border-radius: 16rpx;
}

/* 更多功能面板 */
.more-panel {
  background: #F5F5F5;
  border-top: 2rpx solid #E5E7EB;
}

.more-panel-content {
  padding: 40rpx 32rpx 24rpx;
}

.more-grid {
  display: flex;
  justify-content: space-between;
}

.more-grid.ai-chat-grid {
  justify-content: center;
  gap: 90rpx;
  padding: 0 48rpx;
}

.more-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16rpx;
  width: 25%;
}

.more-icon-wrap {
  width: 112rpx;
  height: 112rpx;
  background: #FFFFFF;
  border-radius: 24rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.more-icon-wrap.figma-style {
  width: 128rpx;
  height: 128rpx;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

.figma-action-icon {
  width: 128rpx;
  height: 128rpx;
}

.more-text {
  font-size: 28rpx;
  font-weight: 700;
  color: #4A5565;
}

.more-panel-safe {
  height: env(safe-area-inset-bottom);
  background: #F5F5F5;
}

/* 图片消息气泡 */
.chat-bubble-image {
  max-width: 400rpx;
  border-radius: 24rpx;
  overflow: hidden;
  box-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.1);
}

.chat-bubble-image.other {
  border-radius: 12rpx 24rpx 24rpx 24rpx;
}

.chat-bubble-image.me {
  border-radius: 24rpx 12rpx 24rpx 24rpx;
}

.message-image {
  width: 100%;
  min-width: 200rpx;
  max-width: 400rpx;
  display: block;
}

/* 语音消息气泡 */
.chat-bubble.voice {
  display: flex;
  align-items: center;
  gap: 16rpx;
  min-width: 160rpx;
  padding: 24rpx 32rpx;
}

.chat-bubble.voice.other {
  flex-direction: row;
}

.chat-bubble.voice.me {
  flex-direction: row-reverse;
}

.voice-waves {
  display: flex;
  align-items: center;
  gap: 6rpx;
  height: 40rpx;
}

.voice-wave-bar {
  width: 6rpx;
  height: 20rpx;
  border-radius: 3rpx;
  background: #9CA3AF;
}

.chat-bubble.voice.me .voice-wave-bar {
  background: rgba(255, 255, 255, 0.7);
}

.voice-wave-bar:nth-child(1) { height: 16rpx; }
.voice-wave-bar:nth-child(2) { height: 28rpx; }
.voice-wave-bar:nth-child(3) { height: 20rpx; }

.chat-bubble.voice.playing .voice-wave-bar {
  animation: voiceWave 0.8s ease-in-out infinite;
}

.chat-bubble.voice.playing .voice-wave-bar:nth-child(1) { animation-delay: 0s; }
.chat-bubble.voice.playing .voice-wave-bar:nth-child(2) { animation-delay: 0.2s; }
.chat-bubble.voice.playing .voice-wave-bar:nth-child(3) { animation-delay: 0.4s; }

@keyframes voiceWave {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(1.8); }
}

.voice-duration {
  font-size: 28rpx;
  color: #6B7280;
}

.chat-bubble.voice.me .voice-duration {
  color: rgba(255, 255, 255, 0.9);
}