<div class="wrapper">
  <div class="box">
    <div class="container"><input type="checkbox" /></div>
    <a href="https://youtu.be/xRRwuRASNyw" target="_blank">Watch Me Code &nbsp;<i class="fab fa-youtube"></i></a>
  </div>
</div>

* {
  padding: 0;
  margin: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}
body {
  background-color: #221e27;
}
.wrapper {
  height: 50vh;
  background: -o-linear-gradient(315deg, #8175fe, #89befe);
  background: linear-gradient(135deg, #8175fe, #89befe);
}
.box {
  width: 20em;
  position: absolute;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  top: 50%;
  left: 50%;
}
.container {
  width: 100%;
  height: 20em;
  background-color: #2d2936;
  -webkit-box-shadow: 0 2.5em 4.6em rgba(0, 0, 0, 0.3);
  box-shadow: 0 2.5em 4.6em rgba(0, 0, 0, 0.3);
  border-radius: 0.3em;
  position: relative;
}
a {
  display: block;
  background: -o-linear-gradient(315deg, #8175fe, #89befe);
  background: linear-gradient(135deg, #8175fe, #89befe);
  color: #221e27;
  text-align: center;
  font-family: "Poppins", sans-serif;
  font-size: 1.2em;
  padding: 1em 0;
  margin-top: 1em;
  text-decoration: none;
  border-radius: 0.3em;
}
input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  position: absolute;
  margin: auto;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  cursor: pointer;
  outline: none;
  height: 5.6em;
  width: 12.5em;
  background-color: #000000;
  -webkit-transform: skewX(-7deg);
  -ms-transform: skewX(-7deg);
  transform: skewX(-7deg);
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}
input[type="checkbox"]:before {
  font-size: 1.5em;
  content: "OFF";
  position: absolute;
  width: 3.75em;
  height: 2.9em;
  background-color: #2d2936;
  color: #a0a0a0;
  top: 0.42em;
  left: 0.42em;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  letter-spacing: 1px;
}
input[type="checkbox"]:checked {
  background: -o-linear-gradient(315deg, #8175fe, #89befe);
  background: linear-gradient(135deg, #8175fe, #89befe);
}
input[type="checkbox"]:checked:before {
  content: "ON";
  left: 4.1em;
  color: #89befe;
}