.pcm-step46-trust {
  padding:16px 20px;
  background:#991b1b;
  color:#fff;
  text-align:center;
  font-family:"Source Sans 3",Arial,sans-serif;
  font-size:15px;
  font-weight:700;
}

@media (max-width:639px) {
  .pcm-static-chat-button { bottom:84px; }
  .pcm-static-chat-panel { bottom:156px; max-height:calc(100vh - 172px); }
  .pcm-chat-nudge { display:none !important; }
}