.toolsbar-home-link {
  all: initial;
  position: fixed;
  left: max(14px, env(safe-area-inset-left));
  bottom: max(14px, env(safe-area-inset-bottom));
  z-index: 2147483000;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 14px;
  color: #fff;
  background: rgba(23, 13, 53, .9);
  border: 1px solid rgba(174, 151, 255, .45);
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(10, 5, 28, .28);
  font: 700 14px/1.2 system-ui, -apple-system, "Segoe UI", "Noto Sans TC", sans-serif;
  text-decoration: none;
  cursor: pointer;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease;
}

.toolsbar-home-link:hover {
  color: #fff;
  background: rgba(75, 50, 145, .95);
  border-color: rgba(208, 194, 255, .75);
  transform: translateY(-2px);
}

.toolsbar-home-link:focus-visible {
  outline: 3px solid rgba(180, 155, 255, .55);
  outline-offset: 3px;
}

.toolsbar-home-link__arrow {
  font-size: 19px;
  line-height: 1;
}

.toolsbar-home-link__icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-radius: 50%;
  object-fit: cover;
}

@media (max-width: 420px) {
  .toolsbar-home-link { min-height: 40px; padding: 7px 12px; font-size: 13px; }
}

@media print {
  .toolsbar-home-link { display: none !important; }
}