.zhanlan-ai-prompt-btn {
  position: absolute;
  left: 0.45rem;
  bottom: 0.45rem;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 1.45rem;
  padding: 0 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  color: var(--card-bg, #111);
  background: var(--text-color, #fff);
  border: 1px solid var(--border-color, rgba(255,255,255,.28));
  border-radius: 999px;
  box-shadow: 0 6px 18px rgba(0,0,0,.22);
  cursor: pointer;
}

.zhanlan-ai-prompt-pop {
  position: absolute;
  left: 0.45rem;
  bottom: 2.2rem;
  z-index: 20;
  width: min(18rem, calc(100vw - 2rem));
  padding: 0.75rem;
  color: var(--text-color, #fff);
  background: var(--card-bg, #111);
  border: 1px solid var(--border-color, #333);
  border-radius: 0.5rem;
  box-shadow: 0 12px 28px rgba(0,0,0,.32);
}

.zhanlan-ai-prompt-pop__block {
  margin-top: 0.55rem;
}

.zhanlan-ai-prompt-pop__block b {
  display: block;
  font-size: 0.75rem;
  opacity: 0.72;
}

.zhanlan-ai-prompt-pop p {
  margin: 0.4rem 0 0.6rem;
  font-size: 0.82rem;
  line-height: 1.55;
}

.zhanlan-ai-prompt-pop button {
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  color: var(--card-bg, #111);
  background: var(--text-color, #fff);
  border: 0;
  border-radius: 0.25rem;
  cursor: pointer;
}

.zhanlan-pclb-prompt-panel {
  display: none;
  padding: 0.75rem 1rem;
  color: #fff;
  background: rgba(10, 10, 12, 0.94);
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.zhanlan-pclb-prompt-panel.is-open {
  display: grid;
  gap: 0.75rem;
}

.zhanlan-prompt-lang b {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,.72);
}

.zhanlan-prompt-lang p {
  margin: 0 0 0.45rem;
  font-size: 0.85rem;
  line-height: 1.55;
}

.zhanlan-prompt-lang button {
  padding: 0.22rem 0.62rem;
  font-size: 0.78rem;
  color: #fff;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 999px;
  cursor: pointer;
}

.zhanlan-eagle-lb-ai-prompt-row {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: #fff;
  background: rgba(10, 10, 12, 0.94);
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.zhanlan-eagle-lb-ai-prompt-row.is-open {
  display: grid;
}