Enhance your existing look by incorporating element.style into your designs

Question

Enhance your existing look by incorporating element.style into your designs

Is there a way to add styles onto an html element without overwriting existing css?

element.style {
  "existing css;"
}

I'm trying to achieve the following result:

element.style {
  existing css;
  opacity: 0;
  pointer-events: none;
}

But currently, I am only getting:

element.style {
  opacity: 0;
  pointer-events: none;
}

Is there a method in JavaScript using element.style = "css" for achieving this without just adding a new class? I have attempted:

element.style += "opacity: 0; pointer-events: none;

Any insights or suggestions are welcome and appreciated.

javascript css

Answer 1

Answer №1

Here is the solution:

element.style.setProperty("some_property", "some_value", "important");

This line of code will add the style rule "some_property" with a value of "some_value" and mark it as "important", resulting in

element {some_property: some_value !important;}

.

In your specific scenario, you can use:

element.style.setProperty("opacity", "0");
element.style.setProperty("pointer-events", "none");

to achieve the desired outcome.

Alternatively, I have come across code that suggests a simpler approach like this:

element.style["some_property"] = "some_value";

, but note that you may not be able to specify !important using this method. I have not personally tested this yet!

If you need more information, you can refer to this existing answer on Stack Overflow: here.

Answer 2

Here is the solution:

element.style.setProperty("some_property", "some_value", "important");

This line of code will add the style rule "some_property" with a value of "some_value" and mark it as "important", resulting in

element {some_property: some_value !important;}

.

In your specific scenario, you can use:

element.style.setProperty("opacity", "0");
element.style.setProperty("pointer-events", "none");

to achieve the desired outcome.

Alternatively, I have come across code that suggests a simpler approach like this:

element.style["some_property"] = "some_value";

, but note that you may not be able to specify !important using this method. I have not personally tested this yet!

If you need more information, you can refer to this existing answer on Stack Overflow: here.

Answer 3

Answer №2

let element = document.getElementById("mainDiv");
element.classList.add("newClass");

Answer 4

let element = document.getElementById("mainDiv");
element.classList.add("newClass");

Answer 5

Answer №3

const element = document.querySelector("#div1");
element.classList.add("otherclass");

Answer 6

const element = document.querySelector("#div1");
element.classList.add("otherclass");

Enhance your existing look by incorporating element.style into your designs

Answer №1

Answer №2

Answer №3

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