.chat-bubble {
  display: flex;
  margin-bottom: 12px;
  max-width: 80%;
}

.chat-left {
  justify-content: flex-start;
  flex-direction: row;
}

.chat-right {
  justify-content: flex-end;
  flex-direction: row-reverse;
}

.chat-content {
  display: flex;
  align-items: flex-end;
}

.chat-text {
  background-color: #f1f0f0;
  color: #333;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.4;
  max-width: 400px;
  word-wrap: break-word;
}

.chat-left .chat-text {
  border-top-left-radius: 0;
  background-color: #e0f7fa; /* 左侧颜色 */
}

.chat-right .chat-text {
  border-top-right-radius: 0;
  background-color: #c8e6c9; /* 右侧颜色 */
}

.chat-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 8px;
}
  

#actions_div {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 10px;
  overflow-y: auto;
  max-height: 500px;
  background-color: #f9f9f9;
  border-radius: 10px;
  border: 1px solid #ddd;
}