HTMLify

body {
  background: #17181c;
  display: grid;
  place-items: center;
  height: 100vh;
}

.div-container {
  position: relative;
  padding: 40px 60px;
  color: #fff;
  text-align: center;
  transition: 0.5s;
  z-index: 10000;
}

.div-container a {
  position: relative;
  display: inline-block;
  margin-top: 10px;
  border: 2px solid #fff;
  padding: 16px 28px;
  text-decoration: none;
  color: #fff;
  font-weight: 600;
  border-radius: 73% 27% 44% 56% / 49% 44% 56% 51%;
}

.div-container a:hover {
  background: #fff;
  color: #333;
}