.btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 40px;
  border: 3px solid #0b2447;
  color: #fff;
  font-size: 20px;
  font-weight: bolder;
  background-color: #0d6efd;
  overflow: hidden;
  transition: all 0.5s;
  cursor: pointer;
}

.hover {
  transform: translateX(0%);
  transition: all 0.5s;
}

.btn::after {
  position: absolute;
  content: attr(data-text);
  left: 0;
  transform: translateX(-100%);
  transition: all 0.5s;
}

.btn:hover::after {
  transform: translateX(50%);
  transition: all 0.5s;
}

.btn:hover .hover {
  position: absolute;
  transform: translateX(150%);
  transition: all 0.5s;
}