css how to keep background transparent after google autocomplte code example

Example 1: webkit autofill background color

/* Change the white to any color ;) */
input:-webkit-autofill,
input:-webkit-autofill:hover, 
input:-webkit-autofill:focus, 
input:-webkit-autofill:active  {
    -webkit-box-shadow: 0 0 0 30px white inset !important;
}

Example 2: css inputs outofill color

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active  {
  -webkit-box-shadow: 0 0 0 30px white inset !important;
}