/* Temaya göre değişecek renkler değişkenle kontrol edilir */
:root {
  --darkswitch-bg: #212529;
  --darkswitch-active-bg: #522ba7;
  --darkswitch-thumb: #fff000;
}

.darkswitch {
  font-size: 17px;
  position: relative;
  display: inline-block;
  width: 3.5em;
  height: 2em;
}

.darkswitch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.darkslider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #212529;
  transition: 0.5s;
  border-radius: 30px;
}

.darkslider:before {
  position: absolute;
  content: "";
  height: 1.4em;
  width: 1.4em;
  border-radius: 50%;
  left: 10%;
  bottom: 15%;
  background: var(--darkswitch-bg);
  box-shadow: inset 8px -4px 0px 0px var(--darkswitch-thumb);
  transition: 0.5s;
}

input:checked + .darkslider {
  background-color: var(--darkswitch-active-bg);
}

input:checked + .darkslider:before {
  transform: translateX(100%);
  box-shadow: inset 15px -4px 0px 15px var(--darkswitch-thumb);
}