/* B站评论助手 - 页面浮层 */
#biliKwOverlay {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 2147483647;
  width: 300px;
  max-height: 260px;
  overflow-y: auto;
  background: rgba(20, 22, 31, 0.94);
  color: #c5fff2;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-size: 12px;
  line-height: 1.6;
  border-radius: 8px;
  padding: 8px 10px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
}
#biliKwOverlay .biliKwTitle {
  font-weight: bold;
  font-size: 13px;
  color: #fff;
  margin-bottom: 4px;
}
#biliKwOverlay .biliKwStep { color: #ffd76e; word-break: break-all; }
#biliKwOverlay .biliKwStep.ok { color: #8ef7b7; }
#biliKwOverlay .biliKwStep.fail { color: #ff7b72; }

#biliKwToast {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  z-index: 2147483647;
  background: rgba(251, 114, 153, 0.96);
  color: #fff;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 20px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
}
#biliKwToast.show { opacity: 1; transform: translateX(-50%) translateY(0); }