how to do a background gradient in css code example

Example 1: how to insert gradient in css

body{
  /*Radial Gradient*/
  background-image: radial-gradient(#EA52F8 5.66%, #0066FF 94.35%);
  /*Linear Gradient*/
  background-image: linear-gradient(45.34deg, #EA52F8 5.66%, #0066FF 94.35%);
}

Example 2: gradient css background

/*From bottom to top*/
background: rgb(166,166,166);
background: linear-gradient(0deg, rgba(166,166,166,1) 0%, rgba(255,255,255,1) 29%);