#hajimi-cat-rain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 20;
  pointer-events: none;
  user-select: none;
  contain: strict;
}
#hajimi-cat-rain[hidden] { display: none; }
button.cat-rain-control {
  position: fixed;
  z-index: 40;
  right: max(14px,env(safe-area-inset-right));
  bottom: max(14px,env(safe-area-inset-bottom));
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid var(--border,#bccbac);
  border-radius: 3px;
  background: var(--card,#fffef9);
  color: var(--foreground,#476043);
  box-shadow: 2px 2px 0 var(--border,#dbe4ca);
  font: 11px/1.5 'PingFang SC','Microsoft YaHei',sans-serif;
  cursor: pointer;
}
button.cat-rain-control:focus-visible { outline: 2px solid var(--ring,#648d4e); outline-offset: 4px; }
body.motion-paused .speech { animation-play-state: paused; }
@media(max-width:720px) {
  button.cat-rain-control { min-height: 36px; font-size: 10px; right: 10px; bottom: max(10px,env(safe-area-inset-bottom)); }
}