@media (width<=639px){.chat-bot-conversation-component--style-bot .js-message-input-wrapper{border:none;border-radius:16px 16px 0 0}.chat-bot-conversation-component--style-bot .message-input-textarea .t-field__body{--control-pt:12px;--control-pl:12px;--control-pr:12px}.chat-bot-conversation-component--style-bot .message-input-textarea .t-field__help{display:none}}