.is-style-arrow-btn .wp-block-button__link{
  font-size:0.938rem;
  padding:0 0.75rem 0.25rem 0.5rem;
  background-color:transparent;
  color:#000;
  border-radius:0;
  letter-spacing:0;
  transition:transform 0.3s 0s ease-out;
}
.is-style-arrow-btn + .is-style-arrow-btn{
  margin-left:1rem;
}
.is-style-arrow-btn .wp-block-button__link:hover{
  transform:translateX(0.25rem);
}

.is-style-arrow-btn .wp-block-button__link::before {
    content:"";
    display:block;
    position:absolute;
    width:100%;
    bottom:0;
    right:0;
    border-bottom:1px solid #000;
}
.is-style-arrow-btn .wp-block-button__link::after {
    content:"";
    display:block;
    position:absolute;
    width:0.375rem;
    height:0.375rem;
    bottom:1px;
    right:0;
    border-right:solid 1px #000;
    transform-origin:right bottom;
    transform:rotate(-45deg);
}

.wp-block-button__link{
  font-size:1rem;
  padding:0.25rem 1.5rem;
}