apply css only to specific Page Title Component

Your Unique Id CSS is actually applying the CSS to all Buttons because of the comma — each comma introduces a new selector. So here’s your current CSS:

#sk-3_TKR9-545 .ui-button, .ui-widget-content .ui-button.ui-state-default {
    background: blueviolet;
    border: 1px solid blueviolet;
}

What this is saying is:

If I find EITHER:
 - an element with the ui-button class that has a parent element whose Id is sk-3_TKR9-545
 - an element with the ui-button AND ui-state-default class that has a parent element with the ui-widget-content class
THEN apply a blueviolet background and a 1px solid blueviolet border

Ah that makes sense now,

Thank you very much for Detailed Explanation, as this will prob save me a lot of headaches in the future for all kind of different CSS, now that I  understand the logic of the comma

Thank you very much

I love those kind of answers!

give a man a fish and you feed him for a day; teach a man to fish and you feed him for a lifetime

1 last clarification If i may,

The above worked perfectly. But now I’m trying to apply a different color for Wizard buttons only.

The problem I encountered is as follow:

As on screenshot below. I applied the css you showed me (just different color) to change those button in #2

Those buttons are part of a wizard page.

Now i tried to change wizard button (#1 in SS)to let’s say green via css, using the wizard Unique ID, and that changed all buttons contains in that wizard (even the blue one in SS(#1), which have their own css class)

Then i tried to use the Unqiue ID of the button, but that did not work (as well if it did, I would have to do same for all steps?)

Is there a way to indicate to change color to only the Wizard buttons in all the steps?

Or even, at theme level, to indicate that wizard buttons only should have a specific css? (as I want to change cs for all my wizard buttons)

Thx again

Basically,

To resume,

How can I Assign a CSS to all Wizard Buttons , either in page or @ theme level ?

if not possible, How to Assign A CSS using each wizard button DOM’s ID

Thx