效果很好,因为它会在只包含数字的输入字段上显示数字键盘。在 Firefox 29 中,使用数字输入会在字段右侧显示旋转按钮,这在我的设计中看起来很垃圾。我真的不需要这些按钮,因为无论如何当你需要写一个 6~10 位的数字时,它们都是无用的。是否可以使用 CSS 或 jQuery 禁用此功能?" /> 效果很好,因为它会在只包含数字的输入字段上显示数字键盘。在 Firefox 29 中,使用数字输入会在字段右侧显示旋转按钮,这在我的设计中看起来很垃圾。我真的不需要这些按钮,因为无论如何当你需要写一个 6~10 位的数字时,它们都是无用的。是否可以使用 CSS 或 jQuery 禁用此功能?"> 效果很好,因为它会在只包含数字的输入字段上显示数字键盘。在 Firefox 29 中,使用数字输入会在字段右侧显示旋转按钮,这在我的设计中看起来很垃圾。我真的不需要这些按钮,因为无论如何当你需要写一个 6~10 位的数字时,它们都是无用的。是否可以使用 CSS 或 jQuery 禁用此功能?" />
ChatGPT解决这个技术问题 Extra ChatGPT

Hide Up & Down Arrow Buttons (Spinner) in Input Number - Firefox 29

On Firefox 28, I'm using <input type="number"> works great because it brings up the numerical keyboard on input fields which should only contain numbers.

In Firefox 29, using number inputs displays spin buttons at the right side of the field, which looks like crap in my design. I really don't need the buttons, because they are useless when you need to write something like a 6~10 digit number anyway.

Is it possible to disable this with CSS or jQuery?

If you don't want the spin arrows, then don't use type="number". You can use type="text" and the pattern attribute to set a regex to make sure it's a number.
-webkit-inner-spin-button -webkit-outer-spin-button with -webkit-appearance: none; margin: 0; Dont Work in Firefox.
@RocketHazmat: type="number" is required for mobile browsers to show the numeric keyboard instead of the full keyboard.
<input type="tel"> it's only numbers and it doesn't include spinners.
Changing type="text" is a bad idea because touch devices will show the wrong keyboard.

r
rubo77

According to this blog post, you need to set -moz-appearance:textfield; on the input.

input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } input[type=number] { -moz-appearance:textfield; }


I wrapped this in @-moz-document url-prefix() { ... } and it does what I want: hides the spinners in Firefox, where they look bad, but keep them alive in other browsers, including ones that bring up the numeric keyboard as the OP mentioned.
Some more useful information from Geoff Graham: Numeric Inputs – A Comparison of Browser Defaults
this works and indeed it removes the spinners, but then you are now able to enter alphanumeric characters into it. Hope somebody finds a way to handle that scenario without having to check the entered keys if they are numbers or not.
@JovanniG: Even if you don't remove the spinners, you can still enter non-numeric characters into the input in Firefox. Try it with the demo on MDN. Chrome prevents non-numeric input in both examples.
@alxndr: Also, I've just tried the "Run code snippet" in Chrome 66, and it works as expected.
J
Josh Crozier

It's worth pointing out that the default value of -moz-appearance on these elements is number-input in Firefox.

If you want to hide the spinner by default, you can set -moz-appearance: textfield initially, and if you want the spinner to appear on :hover/:focus, you can overwrite the previous styling with -moz-appearance: number-input.

input[type="number"] { -moz-appearance: textfield; } input[type="number"]:hover, input[type="number"]:focus { -moz-appearance: number-input; }

I thought someone might find that helpful since I recently had to do this in attempts to improve consistency between Chrome/FF (since this is the way number inputs behave by default in Chrome).

If you want to see all the available values for -moz-appearance, you can find them here (mdn).


A
AmerllicA

In SASS/SCSS style, you can write like this:

input[type='number'] {
  -moz-appearance: textfield;/*For FireFox*/

  &::-webkit-inner-spin-button { /*For Webkits like Chrome and Safari*/
    -webkit-appearance: none;
    margin: 0;
  }
}

Definitely this code style can use in PostCSS.


n
navin prakash
/* for chrome */
    input[type=number]::-webkit-inner-spin-button,
    input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;}             


/* for mozilla */  
   input[type=number] {-moz-appearance: textfield;}

A
Abhijeet

Faced the same issue post Firefox update to 29.0.1, this is also listed out here https://bugzilla.mozilla.org/show_bug.cgi?id=947728

Solutions: They(Mozilla guys) have fixed this by introducing support for "-moz-appearance" for <input type="number">. You just need to have a style associated with your input field with "-moz-appearance:textfield;".

I prefer the CSS way E.g.:-

.input-mini{
-moz-appearance:textfield;}

Or

You can do it inline as well:

<input type="number" style="-moz-appearance: textfield">

Y
Yahel Yechieli

This worked for me:

    input[type='number'] {
    appearance: none;
}

Solved in Firefox, Safari, Chrome. Also, -moz-appearance: textfield; is not supported anymore (https://developer.mozilla.org/en-US/docs/Web/CSS/appearance)


E
Exis

In 2021, there is a much better solution to make your firefox like Google Chrome. You should use focus and hover, too.

input[type="number"] {
    appearance: none; /* textfield also works! */
}

input[type="number"]:focus, 
input[type="number"]:hover {
    appearance: auto;
}

for more information, please read the documentation


D
Darex1991

I mixed few answers from answers above and from How to remove the arrows from input[type="number"] in Opera in scss:

input[type=number] {
  &,
  &::-webkit-inner-spin-button,
  &::-webkit-outer-spin-button {
    -webkit-appearance: none;
    -moz-appearance: textfield;
    appearance: none;

    &:hover,
    &:focus {
      -moz-appearance: number-input;
    }
  }
}

Tested on chrome, firefox, safari

Maybe you can move the browser prefix attributes like -moz- to last to prevent override by none prefix attributes. ``` { appearance: none; -webkit-appearance: none; -moz-appearance: textfield; } ```