150
votes

I have 2 basic forms -- sign in and sign up, both on the same page. Now, I have no problem with the sign in form auto-filling, but the sign up form auto fills as well, and I don't like it.

Also, the form styles get a yellow background which I can't manage to override and I don't want to use inline CSS to do so. What can I do to make them stop being colored yellow and (possibly) auto filling? Thanks in advance!

25
You're really asking two questions here: How to disable form autofill? -AND- How to override yellow background when form autofill is enabled? This wasn't clear until I read all the comments in the answers below. You might want to consider editing your question (especially since you've gone as far as to offer a bounty).benzado
You're right, edited. Or a lazy version of it anyways.casraf
As a user of the form, I'd hate to have my usability crippled because of your visual preferences by forcing auto complete and highlighting off. Let the user turn this off, not you. Leave my browsing experience alone.Byran Zaugg
That's the thing, I only disabled autocomplete in the REGISTRATION form, which basically, shouldn't have regular autocomplete, the completion info is only created once you've signed up. As for the login form, I want to keep autocomplete on, but just disable the dumb color it puts on the input fields because the text inside becomes unreadable -- the background is yellow and the text color is white (original background is dark gray).casraf

25 Answers

179
votes

for the autocompletion, you can use:

<form autocomplete="off">

regarding the coloring-problem:

from your screenshot i can see that webkit generates the following style:

input:-webkit-autofill {
    background-color: #FAFFBD !important;
}

1) as #id-styles are even more important than .class styles, the following may work:

#inputId:-webkit-autofill {
    background-color: white !important;
}

2) if that won't work, you can try to set the style via javascript programmatically

$("input[type='text']").bind('focus', function() {
   $(this).css('background-color', 'white');
});

3) if that won't work, you're doomed :-) consider this: this wont hide the yellow color, but will make the text readable again.

input:-webkit-autofill {
        color: #2a2a2a !important; 
    }

4) a css/javascript solution:

css:

input:focus {
    background-position: 0 0;
}

and the following javascript has to be run onload:

function loadPage()
{
    if (document.login)//if the form login exists, focus:
    {
        document.login.name.focus();//the username input
        document.login.pass.focus();//the password input
        document.login.login.focus();//the login button (submitbutton)
    }
}

eg:

<body onload="loadPage();">

good luck :-)

5) If none of the above work try removing the input elements, cloning them, then placing the cloned elements back on the page (works on Safari 6.0.3):

<script>
function loadPage(){

    var e = document.getElementById('id_email');
    var ep = e.parentNode;
    ep.removeChild(e);
    var e2 = e.cloneNode();
    ep.appendChild(e2);

    var p = document.getElementById('id_password');
    var pp = p.parentNode;
    pp.removeChild(p);
    var p2 = p.cloneNode();
    pp.appendChild(p2);
}

document.body.onload = loadPage;
</script>

6) From here:

if (navigator.userAgent.toLowerCase().indexOf("chrome") >= 0) {
    $(window).load(function(){
        $('input:-webkit-autofill').each(function(){
            var text = $(this).val();
            var name = $(this).attr('name');
            $(this).after(this.outerHTML).remove();
            $('input[name=' + name + ']').val(text);
        });
    });
}
244
votes

Trick it with a "strong" inside shadow:

input:-webkit-autofill {
    -webkit-box-shadow:0 0 0 50px white inset; /* Change the color to your own background color */
    -webkit-text-fill-color: #333;
}

input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 50px white inset;/*your box-shadow*/
    -webkit-text-fill-color: #333;
} 
27
votes

Add this CSS rule, and yellow background color will disapear. :)

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0px 1000px white inset;
}
18
votes

After 2 hours of searching it seems Google Chrome still overrides the yellow color somehow, but I found the fix. It will work for hover, focus etc. as well. All you have to do is to add !important to it.

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0px 1000px white inset !important;
}

this will completely remove yellow color from input fields

17
votes
<form autocomplete="off">

Pretty much all modern browsers will respect that.

10
votes

This seems to be working for me:

input {
  -webkit-background-clip: text !important;
}
3
votes

You can also change the name attribute of your form elements to be something generated so that the browser won't keep track of it. HOWEVER firefox 2.x+ and google chrome seems to not have much problems with that if the request url is identical. Try basically adding a salt request param and a salt field name for the sign-up form.

However I think autocomplete="off" is still top solution :)

3
votes

You can disable auto-completion as of HTML5 (via autocomplete="off"), but you CAN'T override the browser's highlighting. You could try messing with ::selection in CSS (most browsers require a vendor prefix for that to work), but that probably won't help you either.

Unless the browser vendor specifically implemented a vendor-specific way of overriding it, you can't do anything about such styles that are already intended to override the site's stylesheet for the user. These are usually applied after your stylesheets are applied and ignore ! important overrides, too.

3
votes

Sometimes autocomplete on the browser still autocompletes when you just have the code in the <form> element.

I tried putting it in the <input> element as well and it worked better.

<form autocomplete="off">  AND  <input autocomplete="off">

Support for this attribute however is ceasing, please read https://bugzilla.mozilla.org/show_bug.cgi?id=956906#c1

https://bugzilla.mozilla.org/show_bug.cgi?id=956906


Another work around that I've found is taking out placeholders inside of the input fields that suggest that it is an email, username, or phone field (ie. "Your Email", "Email", etc.")

enter image description here

This makes it so that browsers don't know what kind of field it is, thus doesn't try to autocomplete it.

1
votes

If it's in input field you're trying to "un-yellow" ...

  1. Set a background-color with css... let's say #ccc (light gray).
  2. Add value="sometext", which temporary fills the field with "sometext"
  3. (optional) Add a little javascript to make the "sometext" clear when you go to put the real text in.

So, it might look like this:

<input id="login" style="background-color: #ccc;" value="username"
    onblur="if(this.value=='') this.value='username';" 
    onfocus="if(this.value=='username') this.value='';" />
1
votes

This fixes the problem on both Safari and Chrome

if(navigator.userAgent.toLowerCase().indexOf("chrome") >= 0 || navigator.userAgent.toLowerCase().indexOf("safari") >= 0){
window.setInterval(function(){
    $('input:-webkit-autofill').each(function(){
        var clone = $(this).clone(true, true);
        $(this).after(clone).remove();
    });
}, 20);
}
0
votes

The screenshot you linked to says that WebKit is using the selector input:-webkit-autofill for those elements. Have you tried putting this in your CSS?

input:-webkit-autofill {
    background-color: white !important;
}

If that doesn't work, then nothing probably will. Those fields are highlighted to alert the user that they have been autofilled with private information (such as the user's home address) and it could be argued that allowing a page to hide that is allowing a security risk.

0
votes

The form element has an autocomplete attribute that you can set to off. As of the CSS the !important directive after a property keeps it from being overriden:

background-color: white !important;

Only IE6 doesn't understand it.

If I misunderstood you, there's also the outline property that you could find useful.

0
votes

I've seen Google toolbar's autocomplete feature disabled with javascript. It might work with some other autofill tools; I don't know if it'll help with browsers built in autocomplete.

<script type="text/javascript"><!--
  if(window.attachEvent)
    window.attachEvent("onload",setListeners);

  function setListeners(){
    inputList = document.getElementsByTagName("INPUT");
    for(i=0;i<inputList.length;i++){
      inputList[i].attachEvent("onpropertychange",restoreStyles);
      inputList[i].style.backgroundColor = "";
    }
    selectList = document.getElementsByTagName("SELECT");
    for(i=0;i<selectList.length;i++){
      selectList[i].attachEvent("onpropertychange",restoreStyles);
      selectList[i].style.backgroundColor = "";
    }
  }

  function restoreStyles(){
    if(event.srcElement.style.backgroundColor != "")
      event.srcElement.style.backgroundColor = "";
  }//-->
</script>
0
votes

After trying a lot of things, I found working solutions that nuked the autofilled fields and replaced them with duplicated. Not to loose attached events, i came up with another (a bit lengthy) solution.

At each "input" event it swiftly attaches "change" events to all involved inputs. It tests if they have been autofilled. If yes, then dispatch a new text event that will trick the browser to think that the value has been changed by the user, thus allowing to remove the yellow background.

var initialFocusedElement = null
  , $inputs = $('input[type="text"]');

var removeAutofillStyle = function() {
  if($(this).is(':-webkit-autofill')) {
    var val = this.value;

    // Remove change event, we won't need it until next "input" event.
    $(this).off('change');

    // Dispatch a text event on the input field to trick the browser
    this.focus();
    event = document.createEvent('TextEvent');
    event.initTextEvent('textInput', true, true, window, '*');
    this.dispatchEvent(event);

    // Now the value has an asterisk appended, so restore it to the original
    this.value = val;

    // Always turn focus back to the element that received 
    // input that caused autofill
    initialFocusedElement.focus();
  }
};

var onChange = function() {
  // Testing if element has been autofilled doesn't 
  // work directly on change event.
  var self = this;
  setTimeout(function() {
    removeAutofillStyle.call(self);
  }, 1);
};

$inputs.on('input', function() {
  if(this === document.activeElement) {
    initialFocusedElement = this;

    // Autofilling will cause "change" event to be 
    // fired, so look for it
    $inputs.on('change', onChange);
  }
});
0
votes

Simple javascript solution for all browser:

setTimeout(function() {
    $(".parent input").each(function(){
        parent = $(this).parents(".parent");
        $(this).clone().appendTo(parent);   
        $(this).attr("id","").attr("name","").hide();
    }); 
}, 300 );

Clone input, reset attribute and hide original input. Timeout is needed for iPad

0
votes

Since the browser searches for password type fields, another workaround is to include a hidden field at the beginning of your form:

<!-- unused field to stop browsers from overriding form style -->
<input type='password' style = 'display:none' />
0
votes

I've read so many threads and try so many pieces of code. After gathering all that stuff, the only way I found to cleanly empty the login and password fields and reset their background to white was the following :

$(window).load(function() {
    setTimeout(function() {
        $('input:-webkit-autofill')
            .val('')
            .css('-webkit-box-shadow', '0 0 0px 1000px white inset')
            .attr('readonly', true)
            .removeAttr('readonly')
        ;
    }, 50);
});

Feel free to comment, I'm opened to all enhancements if you find some.

0
votes

Autocomplete off is not supported by modern browsers. The easiest way to solve autocomplete I found was a little track with HTML and JS. The first thing to do is change the type of the input in HTML from 'password' to 'text'.

<input class="input input-xxl input-watery" type="text" name="password"/>

Autocomplete starts after window loaded. That's OK. But when the type of your field is not 'password', browser didn`t know what fields it must complete. So, there will be no autocomplete on form fields.

After that, bind event focusin to password field, for ex. in Backbone:

'focusin input[name=password]': 'onInputPasswordFocusIn',

In onInputPasswordFocusIn, just change the type of your field to password, by simple check:

if (e.currentTarget.value === '') {
    $(e.currentTarget).attr('type', 'password');
}

That`s it!

UPD: this thing doesn't work with disabled JavaSciprt

UPD in 2018. Also found some funny trick. Set readonly attribute to the input field, and remove it on the focus event. First prevent browser from autofilling fields, second will allow to input data.

0
votes

Please try with autocomplete="none" in your input tag

This works for me

0
votes

I had to also change the text color to something darker (see StackOverflow dark theme colors).

So ended up with a hybrid of @Tamás Pap, @MCBL and @don's solution:

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0px 1000px #2d2d2d inset !important;
    -webkit-text-stroke-color: #e7e8eb !important;
    -webkit-text-fill-color: #e7e8eb !important;
}
0
votes

You can style autofilled inputs using :-webkit-autofill

Even in firefox with the webkit-prefix!

To change the background color, there is the box-shadow trick.
And for Firefox you need additionally filter:none.

:-webkit-autofill { 
    filter:none; /* needed for firefox! */
    box-shadow: 0 0 0 100px rgba(38, 163, 48, 0.212) inset;
}
0
votes

Lets use a little css hack:

input:-webkit-autofill, 
input:-webkit-autofill:hover, 
input:-webkit-autofill:focus, 
textarea:-webkit-autofill, 
textarea:-webkit-autofill:hover, 
textarea:-webkit-autofill:focus, 
select:-webkit-autofill, 
select:-webkit-autofill:hover, 
select:-webkit-autofill:focus, 
input:-internal-autofill-selected {
    -webkit-text-fill-color: #000;
    background: #fff !important;
    box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0%), inset 0 0 0 100px #fff;
}
-3
votes

Why not just put this in your css:

input --webkit-autocomplete {
  color: inherit;
  background: inherit;
  border: inherit;
}

That should take care of your issue. Although it does raise a usability issue because now the user can't see that the form was autofilled in the way he/she is used to.

[edit] After posting this I saw that a similar answer was already given and that you commented on it that it didn't work. I don't quite see why because it did work when I tested it.

-3
votes

The REAL problem here is that Webkit (Safari, Chrome, ...) has a bug. When there's more than one [form] on the page, each with an [input type="text" name="foo" ...] (i.e. with the same value for the attribute 'name'), then when the user returns to the page the autofill will be done in the input field of the FIRST [form] on the page, not in the [form] that was sent. The second time, the NEXT [form] will be autofilled, and so on. Only [form] with an input text field with the SAME name will be affected.

This should be reported to the Webkit developers.

Opera autofills the right [form].

Firefox and IE doesn't autofill.

So, I say again: this is a bug in Webkit.