html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}

body {
  background: white;
  background: radial-gradient(white, #fae8ce);
  display: flex;
  justify-content: center;
  align-items: center;
}

* {
  box-sizing: border-box;
}

img {
  margin: 0 auto;
  max-width: 800px;
  width: 80%;
  display: block;
}

.pushable {
  position: relative;
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  outline-offset: 4px;
  transition: filter 250ms;
  font-weight: bold;
  font-size: 24px;
  display: inline-block;
  text-decoration: none;
}

.shadow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  will-change: transform;
  transform: translateY(2px);
  transition: transform 600ms cubic-bezier(0.3, 0.7, 0.4, 1);
}

.edge {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  background: linear-gradient(to left, #52001b 0%, #a30036 8%, #a30036 92%, #52001b 100%);
}

.front {
  display: block;
  position: relative;
  padding: 12px 42px;
  border-radius: 12px;
  font-size: 1.5rem;
  color: white;
  background: #f02800;
  will-change: transform;
  transform: translateY(-4px);
  transition: transform 600ms cubic-bezier(0.3, 0.7, 0.4, 1);
}

.pushable:hover {
  filter: brightness(110%);
}

.pushable:hover .front {
  transform: translateY(-6px);
  transition: transform 250ms cubic-bezier(0.3, 0.7, 0.4, 1.5);
}

.pushable:active .front {
  transform: translateY(-2px);
  transition: transform 34ms;
}

.pushable:hover .shadow {
  transform: translateY(4px);
  transition: transform 250ms cubic-bezier(0.3, 0.7, 0.4, 1.5);
}

.pushable:active .shadow {
  transform: translateY(1px);
  transition: transform 34ms;
}

.pushable:focus:not(:focus-visible) {
  outline: none;
}