/* 聊天页面样式 */
.chat-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background-color: #f5f5f5;
}

.message-list {
  flex: 1;
  padding: 20rpx;
  overflow-y: auto;
  padding-bottom: 120rpx; /* 为输入区域预留空间 */
}

.message-item {
  display: flex;
  margin: 20rpx 0;
  align-items: flex-start;
}

.message-left {
  flex-direction: row;
}

.message-right {
  flex-direction: row-reverse;
}

.message-avatar {
  width: 80rpx;
  height: 80rpx;
  margin: 0 20rpx;
  flex-shrink: 0;
}

.message-avatar image {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.message-content {
  max-width: 70%;
  display: flex;
  flex-direction: column;
}

.message-header {
  display: flex;
  align-items: center;
  margin-bottom: 10rpx;
}

.message-nickname {
  font-size: 24rpx;
  color: #999;
  margin-right: 10rpx;
}

.message-time {
  font-size: 20rpx;
  color: #ccc;
}

.message-body {
  background-color: #f0f0f0;
  border-radius: 10rpx;
  padding: 20rpx;
  word-wrap: break-word;
}

.message-right .message-body {
  background-color: #95ec69;
}

.message-text {
  font-size: 28rpx;
  color: #333;
  line-height: 1.5;
}

.message-right .message-text {
  color: #000;
}

.message-image {
  max-width: 300rpx;
  max-height: 300rpx;
  border-radius: 10rpx;
}

.input-container {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1rpx solid #e0e0e0;
  padding: 20rpx;
  z-index: 1000;
}

.input-wrapper {
  display: flex;
  align-items: center;
  margin-bottom: 20rpx;
}

.message-input {
  flex: 1;
  border: 1rpx solid #e0e0e0;
  border-radius: 50rpx;
  padding: 20rpx 30rpx;
  font-size: 28rpx;
  background-color: #f8f8f8;
  margin-right: 20rpx;
}

.message-input:focus {
  border-color: #07c160;
  background-color: white;
}

.send-btn {
  background: linear-gradient(135deg, #07c160 0%, #06a050 100%);
  color: white;
  border: none;
  border-radius: 50rpx;
  padding: 20rpx 40rpx;
  font-size: 28rpx;
  font-weight: 500;
  transition: all 0.3s ease;
  min-width: 120rpx;
}

.send-btn:active {
  transform: scale(0.95);
}

.send-btn:disabled {
  background: #ccc;
  color: #999;
  transform: none;
}

.action-buttons {
  display: flex;
  justify-content: space-around;
}

.action-btn {
  background: none;
  border: none;
  padding: 20rpx;
  border-radius: 10rpx;
  transition: background-color 0.3s;
}

.action-btn:active {
  background-color: #f0f0f0;
}

.action-btn image {
  width: 60rpx;
  height: 60rpx;
}