All you need to know about the properties of CSS ul

When I specify

.a ul{}
.a ul li{}

as well as

.b ul{}
.b ul li{}

will the properties of ul in .b be completely isolated from the properties of ul in .a? Or will they have some commonalities?

I am looking to ensure that the styles for ul remain entirely separate between .a and .b, without resorting to using a div id. Thank you.

Answer №1

Ensuring in your HTML that class="a" elements are not nested inside class="b" elements, or vice versa, will allow your selectors to target separate <ul> elements.

Common styling for <ul> elements in both .a and .b can be achieved if:

  • You group the selectors as follows:

    .a ul, .b ul {}
    .a ul li, .b ul li {}
    
  • You apply identical style rules to both selectors

  • In your HTML, the <ul> element is within elements of both classes (e.g., class="a b", .a inside .b, or .b inside .a), like this:

    <div class="a b">
        <ul><li>Item</li></ul>
    </div>
    
    <div class="b">
        <div class="a">
            <ul><li>Item</li></ul>
        </div>
    </div>
    
    <div class="a">
        <div class="b">
            <ul><li>Item</li></ul>
        </div>
    </div>
    

    Please note that this scenario only holds true if the second condition is also met; you might not achieve the desired outcome due to the effects of the cascade.

Answer №2

When a parent element contains either the .a or .b class individually, they will exhibit entirely different behaviors. However, if the parent element possesses both classes, the outcome is determined by the css hierarchy.

Answer №3

Within an element with the class="a," any uls will receive the .a styles. Those within class="b" will take on the b style.

If b is nested inside a, both a and b styles will be applied unless the same property is set in both - in which case b will be prioritized. e.g.

<div class="a">
<div class="b">
<ul>
<li>...</li> etc

If you specify class="a b" on the container, as clarified by Boltclock, any styles defined as .a.b ul will be the most specific and override properties defined in .a or .b. If shared properties only exist in .a and .b, then the one declared later in the stylesheet takes precedence.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Can you explain the owlItem feature found in owl carousel?

Does anyone have an idea about this? .data("owlItem") How can I find this in jQuery or the console log? I don't think this is a data attribute. .data("owlItem") .data("owlItem") $("#slider_thumb").on("click", ".owl-item", function(e){ ...

Switch between divs based on the current selection

var header = $("#accordion"); $.each(data, function () { header.append("<a id='Headanchor' href='javascript:toggleDiv($(this));'>" + this.LongName + "</a>" + "<br />", "&l ...

"Ensure that the horizontal border line is properly aligned with the header div

I have a CSS-defined header with the following properties: .page-header { display: flex; flex-direction: row; justify-content: space-between; align-content: stretch; align-items: center; padding: 5px 5px 5px 20px margin-left: auto; margin-r ...

Discovering the root cause of why a particular CSS style is not being implemented correctly

Currently, I am in the process of developing a secondary theme for one of my websites. It's going to be a dark theme. I'm facing an issue where a specific CSS style is not being applied to a particular element, even though it works perfectly fine ...

Protecting client-side game logic operations with web application security

I've been developing a web-based game that utilizes the Canvas feature of HTML5. However, I've come to realize that there is a significant vulnerability in my system. The scoring and gameplay statistics are currently being calculated on the clien ...

Label alignment in one line with responsive checkbox

Could someone assist me with adjusting the alignment of this checkbox when resizing the window for mobile view? The label text is breaking into a new line while the checkbox remains in its original position. How can I make the checkbox align closer to its ...

Is IE8 compatible with HTML5 and CSS3?

My client has requested their website to be developed using HTML5 and CSS3. However, it has come to my attention that IE6 and IE7 do not have full support for HTML5 and CSS3. The client claims that IE8 does support these technologies, but I need more inf ...

LESS: Using variable values in mixin and variable names

I am looking to simplify the process of generating icons from svg-files while also creating a png-sprite fallback for IE8 support. I am using grunt.js and less. I was inspired by the implementation on 2gis.ru: (in Russian), where they used technologies s ...

Ways to navigate a div within an iframe that has been loaded

As I load a page(A) inside an iframe, the HTML structure of the embedded content is as follows: <html><body> <div id="div1"></div> <div id="div2"><button>Hello</button></div> </body></html> The ...

How to merge text (string) with date in HTML using JavaScript

I am attempting to blend a day with the phrase "this is the day" in HTML. I gave it a shot, but the concatenation didn't work as expected. ...

Challenges with Setting up reCaptcha

Issue arises while trying to implement reCaptcha. In the body of my basic HTML page, I have a form with the following content. <form action="/cgi-bin/new_forms/form.pl" method="post" name="pledgeform" onSubmit="return validate(this)"> All form info ...

Inject pure HTML code into a react div

I have extracted raw HTML content stored in the database and I am attempting to display it within a div element. const style = { border: '2px solid #eee', height: '270px', width: '100%', overflow: 'auto&ap ...

When deploying a website with the default Hugo theme on Netlify, I encountered a strange issue where the webpage appeared blank. Sur

After coming across a question similar to mine about creating a static page using blogdown with the same Hugo theme as the main site on Stack Overflow, I still find myself struggling to understand the solution provided. As an absolute beginner, I am curren ...

Retrieve data from a different div, perform a subtraction operation, and dynamically update yet another div using jQuery

Looking to extract a specific div class value, subtract 500 from it, and display the result in another div. Unclear about the steps needed to show the subtraction outcome on the other div. Consider this scenario: <div class="main-value">6000</d ...

Eliminate the use of "!important" in bootstrap CSS

I am trying to customize the .text-primary class with a color of my choice. To do this, I added the following code in my override file: @include text-emphasis-variant(".text-primary",$brand-primary, true); The text-emphasis-variant is a mixin from Bootst ...

Creating a personalized navbar design using Bootstrap

I'm attempting to build a navbar using bootstrap 4: However, I am uncertain of how to achieve this :/, can anyone offer any advice?! I am specifically interested in the lines on the left and right of the navbar, as well as the image centered in the m ...

Position the button to the right using the Bootstrap float-right class

Currently, I am utilizing reactstrap within my React component. My primary intention is to position a button to the right side of the container but unfortunately, the following code doesn't achieve the desired result: <td class="col-md-4 clearfix" ...

What is the best way to add shadow effects to a DIV using CSS?

Is there a way to add shadows within an element using CSS? I attempted the following method but it did not work: #element { shadow: 10px black; } ...

What's the best way to place the text or operator from a button into an input field?

Hello, I am currently working on developing a calculator. However, I have encountered an issue where clicking on operator buttons such as +, -, /, *, and the dot button does not add them to my input field. Additionally, when these buttons are clicked, the ...

Arranging five divs within one main div horizontally with equal margins between them

I am currently working on a website system where I need to place 5 divs within 1 main div horizontally. However, I want the spacing between the 5 divs to be equal and fixed within the main div. Below is how my current page looks: https://i.stack.imgur.com ...