Glass Deep

.btn-glass-deep {
  display: inline-block;
  padding: 13px 28px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  color: #ffffff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
  transition: background 0.2s ease, transform 0.2s ease;
}
.btn-glass-deep:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}
.btn-glass-deep:active {
  transform: translateY(0);
}