/* Theme switch — Uiverse.io by RiccardoRapelli (scoped) */
.theme-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
  flex-shrink: 0;
  cursor: pointer;
}
.theme-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.theme-switch .slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #2196f3;
  transition: 0.4s;
  z-index: 0;
  overflow: hidden;
}
.theme-switch .sun-moon {
  position: absolute;
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: yellow;
  transition: 0.4s;
}
.theme-switch input:checked + .slider {
  background-color: #111;
}
.theme-switch input:focus + .slider {
  box-shadow: 0 0 1px #2196f3;
}
.theme-switch input:checked + .slider .sun-moon {
  transform: translateX(26px);
  background-color: #fff;
  animation: theme-rotate-center 0.6s ease-in-out both;
}
.theme-switch .moon-dot {
  opacity: 0;
  transition: 0.4s;
  fill: gray;
}
.theme-switch input:checked + .slider .sun-moon .moon-dot {
  opacity: 1;
}
.theme-switch .slider.round {
  border-radius: 34px;
}
.theme-switch .slider.round .sun-moon {
  border-radius: 50%;
}
.theme-switch .moon-dot {
  position: absolute;
  z-index: 4;
}
.theme-switch .moon-dot.md1 { left: 10px; top: 3px; width: 6px; height: 6px; }
.theme-switch .moon-dot.md2 { left: 2px; top: 10px; width: 10px; height: 10px; }
.theme-switch .moon-dot.md3 { left: 16px; top: 18px; width: 3px; height: 3px; }

.theme-switch .light-ray {
  position: absolute;
  z-index: -1;
  fill: white;
  opacity: 0.1;
}
.theme-switch .light-ray.lr1 { left: -8px; top: -8px; width: 43px; height: 43px; }
.theme-switch .light-ray.lr2 { left: -50%; top: -50%; width: 55px; height: 55px; }
.theme-switch .light-ray.lr3 { left: -18px; top: -18px; width: 60px; height: 60px; }

.theme-switch .cloud-light {
  position: absolute;
  fill: #eee;
  animation: theme-cloud-move 6s infinite;
}
.theme-switch .cloud-dark {
  position: absolute;
  fill: #ccc;
  animation: theme-cloud-move 6s infinite 1s;
}
.theme-switch .c1 { left: 30px; top: 15px; width: 40px; }
.theme-switch .c2 { left: 44px; top: 10px; width: 20px; }
.theme-switch .c3 { left: 18px; top: 24px; width: 30px; }
.theme-switch .c4 { left: 36px; top: 18px; width: 40px; }
.theme-switch .c5 { left: 48px; top: 14px; width: 20px; }
.theme-switch .c6 { left: 22px; top: 26px; width: 30px; }

@keyframes theme-cloud-move {
  0% { transform: translateX(0); }
  40% { transform: translateX(4px); }
  80% { transform: translateX(-4px); }
  100% { transform: translateX(0); }
}
@keyframes theme-rotate-center {
  0% { transform: translateX(26px) rotate(0); }
  100% { transform: translateX(26px) rotate(360deg); }
}

.theme-switch .stars {
  transform: translateY(-32px);
  opacity: 0;
  transition: 0.4s;
}
.theme-switch .star {
  fill: white;
  position: absolute;
  transition: 0.4s;
  animation: theme-star-twinkle 2s infinite;
}
.theme-switch input:checked + .slider .stars {
  transform: translateY(0);
  opacity: 1;
}
.theme-switch .star.s1 { width: 20px; top: 2px; left: 3px; animation-delay: 0.3s; }
.theme-switch .star.s2 { width: 6px; top: 16px; left: 3px; }
.theme-switch .star.s3 { width: 12px; top: 20px; left: 10px; animation-delay: 0.6s; }
.theme-switch .star.s4 { width: 18px; top: 0; left: 18px; animation-delay: 1.3s; }

@keyframes theme-star-twinkle {
  0% { transform: scale(1); }
  40% { transform: scale(1.2); }
  80% { transform: scale(0.8); }
  100% { transform: scale(1); }
}