@import url("https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&family=Nunito:ital,wght@0,200..1000;1,200..1000&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: #252432;
  overflow: hidden;
}

.btn {
  position: relative;
  width: 240px;
  height: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  cursor: pointer;
  overflow: hidden;
  font-size: 2em;
  transition: 0.5s;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #e50914;
  /* border: 1px solid #fff; */
}

.btn:hover {
  filter: drop-shadow(0 0 10px #e50914) drop-shadow(0 0 30px #e50914);
  letter-spacing: 0.2em;
  color: #fff;
}

.btn span {
  position: absolute;
  top: 0;
  width: 2px;
  height: 100%;
  background: #e50914;
  pointer-events: none;
  transition: transform 0.2s ease-in-out;
  z-index: -1;
  transform: scaleY(0);
  transform-origin: bottom;
}

.btn:hover span {
  transform: scaleY(1);
  transform-origin: top;
}

.btn span:nth-child(even) {
  transform-origin: top;
}

.btn:hover span:nth-child(even) {
  transform-origin: bottom;
}