.sauna-donate-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid color-mix(in srgb, currentColor 18%, transparent);
  border-radius: 9px;
  color: inherit;
  background: color-mix(in srgb, var(--surface, #fff) 86%, transparent);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s, border-color 0.2s, background 0.2s;
}

.sauna-donate-link:hover {
  transform: translateY(-1px);
  border-color: var(--cedar, var(--orange, #a85e3b));
  background: color-mix(in srgb, var(--cedar, var(--orange, #a85e3b)) 9%, var(--surface, #fff));
}

.sauna-donate-toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1000;
  width: min(350px, calc(100vw - 28px));
  padding: 17px 42px 17px 18px;
  border: 1px solid var(--line, #dedfdc);
  border-radius: 13px;
  background: color-mix(in srgb, var(--surface, #fff) 94%, transparent);
  color: var(--ink, #232423);
  box-shadow: 0 18px 50px rgba(20, 20, 18, 0.18);
  backdrop-filter: blur(18px) saturate(1.2);
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
}

.sauna-donate-toast.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.sauna-donate-toast strong {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
}

.sauna-donate-toast p {
  margin: 0;
  color: var(--muted, #696d69);
  font-size: 12px;
  line-height: 1.55;
}

.sauna-donate-toast-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 13px;
}

.sauna-donate-toast-actions a {
  color: var(--cedar, var(--orange, #a85e3b));
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.sauna-donate-toast-actions button {
  border: 0;
  background: transparent;
  color: var(--muted, #696d69);
  padding: 3px 0;
  font-size: 11px;
  cursor: pointer;
}

.sauna-donate-toast-close {
  position: absolute;
  right: 11px;
  top: 9px;
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted, #696d69);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.sauna-donate-toast-close:hover {
  background: color-mix(in srgb, currentColor 8%, transparent);
}

.sauna-donate-test {
  min-height: 38px;
  padding: 0 10px;
  border: 1px dashed var(--cedar, var(--orange, #a85e3b));
  border-radius: 9px;
  background: transparent;
  color: var(--cedar, var(--orange, #a85e3b));
  font: inherit;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .sauna-donate-toast {
    right: 14px;
    bottom: 14px;
  }

  .site-header > .sauna-donate-link {
    padding: 0 10px;
  }

  .site-header .header-action {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sauna-donate-toast,
  .sauna-donate-link {
    transition: none;
  }
}