HTML

input cursor color

#element {
	caret-color: #666666;
}

change cursor color in input text field

input,textarea {
     color: #8f0407;
     text-shadow: 0px 0px 0px #000 ;
     -webkit-text-fill-color: transparent ;
}

input::-webkit-input-placeholder,
     textarea::-webkit-input-placeholder {
     color: #ccc;
     text-shadow: none;
     -webkit-text-fill-color: initial;
}