Set Value on input ex:
--- input class="form-control form-control-solid placeholder-no-fix" type="text" placeholder="Usuário" name="username_insta" required="" Value="some" --
if you set value the Chrome not auto complete input and the color not change...
after this, execute some clear form.
function clearForms() {
// variable declaration
var x, y, z, type = null;
// loop through forms on HTML page
for (x = 0; x < document.forms.length; x++) {
// loop through each element on form
for (y = 0; y < document.forms[x].elements.length; y++) {
// define element type
type = document.forms[x].elements[y].type;
// alert before erasing form element
//alert('form='+x+' element='+y+' type='+type);
// switch on element type
switch (type) {
case 'text':
case 'textarea':
case 'password':
//case "hidden":
document.forms[x].elements[y].value = '';
break;
case 'radio':
case 'checkbox':
document.forms[x].elements[y].checked = '';
break;
case 'select-one':
document.forms[x].elements[y].options[0].selected = true;
break;
case 'select-multiple':
for (z = 0; z < document.forms[x].elements[y].options.length; z++) {
document.forms[x].elements[y].options[z].selected = false;
}
break;
} // end switch
} // end for y
} // end for x
}
Works for me...