#dazhi-pet-assistant-widget {
  --dz-pet-blue: #3776ad;
  --dz-pet-ink: #28445d;
  --dz-pet-milk: #fffdf7;
  position: fixed;
  z-index: 80;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  width: 152px;
  padding: 0;
  border: 0;
  pointer-events: none;
  font-family: inherit;
}

#dazhi-pet-assistant-widget * { box-sizing: border-box; }

#dazhi-pet-assistant-widget .dazhi-pet-bubble {
  position: relative;
  display: grid;
  place-items: center;
  width: 142px;
  height: 142px;
  padding: 3px;
  border: 0;
  background: transparent;
  cursor: pointer;
  pointer-events: auto;
  filter: drop-shadow(0 9px 12px rgba(79, 82, 96, .18));
  animation: dazhi-pet-float 3.2s ease-in-out infinite;
}

#dazhi-pet-assistant-widget .dazhi-pet-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform .22s ease;
}

#dazhi-pet-assistant-widget .dazhi-pet-bubble:hover .dazhi-pet-image,
#dazhi-pet-assistant-widget .dazhi-pet-bubble:focus-visible .dazhi-pet-image {
  transform: scale(1.07) rotate(-3deg);
}

#dazhi-pet-assistant-widget .dazhi-pet-speech {
  position: absolute;
  z-index: 1;
  top: 1px;
  left: 50%;
  width: max-content;
  max-width: 190px;
  padding: 8px 12px;
  border: 1px solid rgba(74, 118, 157, .16);
  border-radius: 15px 15px 15px 4px;
  background: var(--dz-pet-milk);
  box-shadow: 0 4px 14px rgba(48, 79, 104, .12);
  color: var(--dz-pet-ink);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
  transform: translateX(-61%);
  pointer-events: none;
}

#dazhi-pet-assistant-widget .dazhi-pet-ask {
  min-height: 38px;
  padding: 8px 15px;
  border: 1px solid rgba(50, 104, 153, .12);
  border-radius: 999px;
  background: linear-gradient(135deg, #fffdf7 0%, #e7f4ff 100%);
  box-shadow: 0 5px 18px rgba(48, 79, 104, .17);
  color: #245882;
  font: inherit;
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
  pointer-events: auto;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

#dazhi-pet-assistant-widget .dazhi-pet-ask:hover {
  transform: translateY(-2px);
  background: #fff;
  box-shadow: 0 8px 20px rgba(48, 79, 104, .22);
}

#dazhi-pet-assistant-widget .dazhi-pet-ask span { color: #e79a59; margin-right: 3px; }

#dazhi-pet-assistant-widget button:focus-visible {
  outline: 3px solid #347eba;
  outline-offset: 3px;
}

#dazhi-pet-assistant-widget.is-collapsed .dazhi-pet-image { opacity: .72; }
#dazhi-pet-assistant-widget.is-collapsed .dazhi-pet-speech,
#dazhi-pet-assistant-widget.is-collapsed .dazhi-pet-ask { display: none; }
#dazhi-pet-assistant-widget.is-collapsed .dazhi-pet-bubble { width: 82px; height: 82px; }

@keyframes dazhi-pet-float {
  0%, 100% { transform: translateY(0) rotate(0); }
  30% { transform: translateY(-6px) rotate(1.8deg); }
  65% { transform: translateY(-2px) rotate(-1.5deg); }
}

@media (max-width: 600px) {
  #dazhi-pet-assistant-widget { right: max(8px, env(safe-area-inset-right)); bottom: max(12px, env(safe-area-inset-bottom)); width: 112px; }
  #dazhi-pet-assistant-widget .dazhi-pet-bubble { width: 104px; height: 104px; }
  #dazhi-pet-assistant-widget .dazhi-pet-speech { top: 0; font-size: 11px; }
  #dazhi-pet-assistant-widget .dazhi-pet-ask { min-height: 35px; padding: 7px 11px; font-size: 12px; }
  #dazhi-pet-assistant-widget.is-collapsed .dazhi-pet-bubble { width: 66px; height: 66px; }
}

@media (prefers-reduced-motion: reduce) {
  #dazhi-pet-assistant-widget .dazhi-pet-bubble { animation: none; }
  #dazhi-pet-assistant-widget .dazhi-pet-image,
  #dazhi-pet-assistant-widget .dazhi-pet-ask { transition: none; }
}