templates/starter/frontend/app/css/chat/message.css
.message {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 8px;
  line-height: 1.5;
}

.message.user {
  background-color: var(--chat-msg-bg-user);
  align-self: flex-end;
  margin: 16px 0;
}

.message.bot {
  align-self: flex-start;
  padding: 2px;
}

.message.bot.error p {
  color: var(--text-color-danger);
}

.message-input-container {
  padding: 16px;
  display: flex;
  justify-content: center;
}

.message-input-wrapper {
  display: flex;
  flex-direction: column;
  background-color: var(--input-bg);
  border-radius: 8px;
  width: 100%;
  max-width: 1000px;
  padding: 4px;
}

#message-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--base-font-color);
  padding: 12px;
  font-size: 15px;
  outline: none;
  min-height: 90px;
  resize: none;
}

#message-input::placeholder {
  color: var(--placeholder);
}

.input-controls {
  display: flex;
  justify-content: flex-end;
  padding: 4px 8px;
}

.bot-avatar {
  width: 28px;
  height: 28px;
  margin: 0.5em 0;
  padding: 2px;
  background-color: #444;
  border: 1px solid #568;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
  overflow: hidden;
}

.avatar-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message-row {
  display: flex;
  align-items: flex-start;
}

.avatar-placeholder {
  width: 28px;
  margin-right: 8px;
}

@media (max-width: 768px) {
  .message {
    max-width: 90%;
  }

  .chat-container {
    padding: 0 8px;
  }
}
