discourse-ai/assets/stylesheets/modules/ai-bot/common/bot-replies.scss

nav.post-controls .actions button.cancel-streaming {
  display: none;
}

.ai-bot-chat {
  #reply-control {
    .title-and-category,
    #private-message-users {
      display: none;
    }
  }
  .gpt-persona {
    margin-bottom: 5px;
    margin-top: -10px;
  }
}

.ai-bot-chat-warning {
  color: var(--tertiary);
  background-color: var(--tertiary-low);
  border-top: 1px solid var(--tertiary-medium);
  opacity: 0.75;
  .d-icon {
    color: var(--tertiary);
  }
  margin: 0;
  padding: 4px 10px;
  width: calc(100% - 20px);
}

article.streaming nav.post-controls .actions button.cancel-streaming {
  display: inline-block;
}

.ai-bot-available-bot-options {
  .ai-bot-available-bot-content {
    color: var(--primary-high);
    display: flex;
    width: 100%;
    .d-button-label {
      flex: 1;
      text-align: left;
    }
    &:hover {
      background: var(--primary-low);
    }
  }
}

.topic-body .persona-flair {
  order: 2;
  font-size: var(--font-down-1);
  padding-top: 3px;
}