.button {
  display: inline-block;
  padding: 15px 32px;
  font-size: 17px;
  font-weight: bold;
  color: rgb(53, 53, 53);
  background: transparent;
  border-radius: 50px;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  border: none;
  z-index: 1;
  overflow: hidden;
}

.button:before {
  content: "";
  position: absolute;
  top: 0%;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: blanchedalmond;
  transition: left 0.8s ease-in-out;
  z-index: -1;
}

.button:hover:before {
  left: 0%;
}

.button:after {
  content: "";
  position: absolute;
  top: 0%;
  left: 0%;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.2);
  transition: background-color 0.8s ease-in-out;
  z-index: -1;
}

.button:hover:after {
  background-color: transparent;
}