.c-chat-fab {
  position: fixed;
  right: 0;
  bottom: 0;
  z-index: 40; 
  display: none;
  align-items: center;
  justify-content: center;
  width: 75px; 
  height: 75px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: none;
  pointer-events: none; 
  transition: transform 0.3s var(--ease-out-expo), filter 0.3s ease;
}
html.is-chat-fab-ready .c-chat-fab {
  display: flex;
}
.c-chat-fab__art {
  display: block;
  width: 56px;
  height: 56px;
}

#chili-chat.collapsed {
  opacity: 0 !important;
}

html.is-chat-fab-trigger .c-chat-fab {
  pointer-events: auto;
  cursor: pointer;
}
html.is-chat-fab-trigger .c-chat-fab:hover {
  transform: translateY(-3px);
  filter: brightness(1.12);
}
html.is-chat-fab-trigger .c-chat-fab:focus-visible {
  outline: 2px solid var(--color-blue-500);
  outline-offset: 4px;
}
html.is-chat-fab-trigger #chili-chat.collapsed {
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (min-width: 450px) {
  #chili-chat.expanded {
    max-height: 540px !important;
  }
}