/* Site-only preview controls. Excluded from the Wallpaper Engine package. */
.wallpaper-fullscreen-btn {
  position: fixed;
  z-index: 60;
  top: 50%;
  left: 50%;
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 248, 239, 0.16);
  border-radius: 16px;
  color: rgba(255, 248, 239, 0.88);
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 248, 239, 0.06), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.070), rgba(255, 255, 255, 0.018)),
    rgba(8, 3, 14, 0.38);
  box-shadow:
    0 18px 46px rgba(0, 0, 0, 0.34),
    0 0 26px rgba(255, 32, 61, 0.10),
    0 0 42px rgba(164, 92, 255, 0.08),
    inset 0 0 0 1px rgba(255, 255, 255, 0.035);
  cursor: pointer;
  opacity: 0.30;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translate(-50%, -50%);
  transition:
    opacity 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.wallpaper-fullscreen-btn svg {
  width: 38px;
  height: 38px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wallpaper-fullscreen-btn svg path {
  animation: wallpaper-fullscreen-corner-pulse 1.9s ease-in-out infinite;
  transform-box: view-box;
  transform-origin: center;
}

.wallpaper-fullscreen-btn svg path:nth-child(1) {
  --fullscreen-corner-x: -1.7px;
  --fullscreen-corner-y: -1.7px;
}

.wallpaper-fullscreen-btn svg path:nth-child(2) {
  --fullscreen-corner-x: 1.7px;
  --fullscreen-corner-y: -1.7px;
}

.wallpaper-fullscreen-btn svg path:nth-child(3) {
  --fullscreen-corner-x: 1.7px;
  --fullscreen-corner-y: 1.7px;
}

.wallpaper-fullscreen-btn svg path:nth-child(4) {
  --fullscreen-corner-x: -1.7px;
  --fullscreen-corner-y: 1.7px;
}

.wallpaper-fullscreen-btn:hover,
.wallpaper-fullscreen-btn:focus-visible {
  opacity: 0.92;
  border-color: rgba(255, 48, 76, 0.58);
  outline: none;
  box-shadow:
    0 20px 52px rgba(0, 0, 0, 0.42),
    0 0 32px rgba(255, 32, 61, 0.24),
    0 0 52px rgba(164, 92, 255, 0.16),
    inset 0 0 0 1px rgba(255, 255, 255, 0.055);
  transform: translate(-50%, -50%) scale(1.045);
}

body.is-wallpaper-fullscreen .wallpaper-fullscreen-btn,
:fullscreen .wallpaper-fullscreen-btn {
  display: none;
}

.wallpaper-download-btn {
  position: fixed;
  z-index: 58;
  right: 22px;
  bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 13px 0 11px;
  border: 1px solid rgba(255, 248, 239, 0.15);
  border-radius: 999px;
  color: rgba(255, 248, 239, 0.82);
  text-decoration: none;
  font-size: 13px;
  line-height: 1;
  background:
    radial-gradient(circle at 20% 22%, rgba(255, 248, 239, 0.10), transparent 42%),
    linear-gradient(135deg, rgba(255, 42, 76, 0.22), rgba(122, 52, 190, 0.20)),
    rgba(8, 3, 14, 0.48);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.34),
    0 0 22px rgba(255, 32, 61, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.035);
  opacity: 0.56;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    opacity 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.wallpaper-download-btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wallpaper-download-btn:hover,
.wallpaper-download-btn:focus-visible {
  border-color: rgba(255, 48, 76, 0.46);
  color: rgba(255, 248, 239, 0.94);
  outline: none;
  opacity: 0.96;
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.40),
    0 0 30px rgba(255, 32, 61, 0.24),
    0 0 44px rgba(164, 92, 255, 0.14),
    inset 0 0 0 1px rgba(255, 255, 255, 0.055);
  transform: translateY(-1px);
}

body.is-wallpaper-fullscreen .wallpaper-download-btn,
:fullscreen .wallpaper-download-btn {
  display: none;
}

@keyframes wallpaper-fullscreen-corner-pulse {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(var(--fullscreen-corner-x), var(--fullscreen-corner-y), 0) scale(1.10);
  }
}

@media (max-width: 720px) {
  .wallpaper-fullscreen-btn {
    top: 50%;
    left: 50%;
    width: 64px;
    height: 64px;
  }

  .wallpaper-download-btn {
    right: 16px;
    bottom: 16px;
    min-height: 36px;
    padding-inline: 10px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wallpaper-fullscreen-btn svg path {
    animation: none;
  }
}