body {
  height: 100vh;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: "Lato", sans-serif;
  background-color: #10ac84;
}

a {
  text-transform: uppercase;
  text-decoration: none;
  font-weight: 700;
  position: relative;
  letter-spacing: 7px;
  padding: 18px 30px;
  background: transparent;
  font-size: 28px;
  color: white;
}

a:before {
  content: "";
  position: absolute;
  height: 100%;
  width: 50%;
  left: -1%;
  top: -5px;
  background-color: #ee5253;
  transform: skewX(30deg);
  z-index: -1;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

a:hover:before {
  transform: skewX(0deg);
  left: 50%;
  top: 0;
}

a:after {
  content: "";
  position: absolute;
  height: 100%;
  width: 50%;
  left: 51%;
  top: 5px;
  background-color: #0a3d62;
  transform: skewX(30deg);
  z-index: -1;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

a:hover:after {
  transform: skewX(0deg);
  left: 0%;
  top: 0;
}