add gradient to text css

h1 {
  font-size: 72px;
  background: -webkit-linear-gradient(#eee, #333);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text {
    background-color: #f3ec78;
    background-image: linear-gradient(45deg, #f3ec78, #af4261);
    background-size: 100%;
    -webkit-background-clip: text;
    -moz-background-clip: text;
    -webkit-text-fill-color: transparent; 
    -moz-text-fill-color: transparent;
}

h1 {
  background: linear-gradient(
	270.97deg,
	#FFE580 -21.36%,
	#FF7571 -2.45%,
	#EA5DAD 26.84%,
	#C2A0FD 64.15%,
	#3BF0E4 108.29%,
	#B2F4B6 159.03% );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}