/* style.css */
.ribbon-wrap {
  width: 150px;
  height: 150px;
  overflow: hidden;
  position: absolute;
  top: -10px;
  left: -10px;
}

.ribbon-wrap::before,
.ribbon-wrap::after {
  content: "";
  width: 10px;
  height: 10px;
  background: #e61855;
  position: absolute;
  z-index: -1;
}

.ribbon-wrap::before {
  top: 0;
  right: 5px;
}

.ribbon-wrap::after {
  bottom: 5px;
  left: 0;
}

.ribbon {
  width: 225px;
  font-size: 22px;
  font-weight: 800;
  text-align: center;
  padding: 8px 0;
  background: Green;
  color: white;
  position: absolute;
  transform: rotate(-45deg);
  padding-left: 5px;
  left: -40%;
  top: 25%;
}

.btn:hover,
.ribbon:hover {
  animation: glow 1s infinite alternate;
}