Change the color of all the text on a page to a designated shade

Is there a way to change the color of all text on a page to a specific color?

  1. I am dealing with user-generated content in HTML and CSS, making it impossible to control classes for specific elements.

  2. Given the wide variation in the page's HTML and classes due to user generation, targeting individual elements with CSS is not an option.

Initially, I attempted using !important on the body tag as shown below, only to realize that any targeted CSS would override it.

body {
  color: white !important;
}

Do I have no choice but to use JavaScript to apply an inline style to every element?

Answer №1

Utilize the * selector in addition to body.

* {background-color: #000 !important}

Answer №2

If you want to target every element on a page, you have the option of using the Universal selector (i.e *):

html * {
      color: white !important;
    }

Alternatively, you can simply write it like this:

* {
    color: white !important;
  }

Answer №3

By utilizing the term user generated, it is clear that users have the ability to incorporate inline styles, including ones marked as !important. In this scenario, the most effective solution would be through javascript implementation (such as the jquery example provided below):

$("*").css("color", "#FFF");

Alternatively, you can filter the HTML content to strip out any unwanted styles by using a tool like HTMLPurifier. Implementing such measures not only helps to eliminate potential vulnerabilities in your web application but also ensures a more secure environment.

PREVIOUS RESPONSE:

To override all existing styles and enforce a uniform color scheme throughout your website, insert the following code snippet within the head section of your HTML document (instead of within a separate stylesheet) for priority styling:

<style>
* {
color: #FFF!important;
}
</style>

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