<button class="button">
  <span>Subscribe</span>
</button>
<style>
/* From Uiverse.io by pradipkaityuiux - Tags: button, Oval button, desined Button, bootsrap button */
.button {
  background-color: #000fdb;
  border: none;
  padding: 20px 48px;
  color: #fff;
  cursor: pointer;
  border-radius: 40px;
  position: relative;
  z-index: 10;
  overflow: hidden;
}

.button span {
  font-size: 24px;
  font-weight: bold;
}

.button::before,
.button::after {
  content: "";
  position: absolute;
  width: 100px;
  he