:root {
  --pageBlack: #262626;
  --pageYellow: #ffd83e;
  --pagePurple: #552b55;
  --pageRed: #E1332d;
  --pageGreen: #2ce771;
  --pageGrey: #212121;
  --lightBlue: #42a8de;

}
body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  font-family: sans-serif;
  /* overflow: hidden; */
  /* background-color: var(--pageGrey); */
}
a {
  text-decoration: none;
  width: 250px;
  height: 80px;
  position: relative;
  line-height:80px;
  text-align: center;
  color: rgb(98, 47, 134);
  font-size: 25px;
  border: 4px solid  rgb(98, 47, 134);
  text-transform: uppercase;
  transition: all .5s;
  overflow: hidden;

}

a:before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  border-top: 40px solid  rgb(98, 47, 134);
  border-bottom: 40px solid  rgb(98, 47, 134);
  border-right: 40px solid transparent;
  transition: all .5s;
  z-index: -1;
  transform: translateX(-100%);
}
a:hover:before {
  transform: translateX(0)
}

a:after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  border-top: 40px solid  rgb(98, 47, 134);
  border-bottom: 40px solid  rgb(98, 47, 134);
  border-left: 40px solid transparent;
  transition: all .5s;
  z-index: -1;
  transform: translateX(100%);
}
a:hover:after{
  transform: translateX(0)
}
a:hover {
  color: white;
}