What is the sequence in which the browser handles CSS?

I have a specific class that is being styled in multiple places on my website. I am curious about the order in which the browser reads and applies these different styles. Can you explain this process to me?

  • Inline Style

    <div class="yellowtag" style="background: yellow;">This is yellow</div>

  • First CSS File

    // First instance inside of style.css
.yellowtag {
    background: yellow;        
}

  • Second Instance in First CSS File

    // Second instance inside of style.css
.yellowtag {
    background: yellow;        
}

  • Second CSS File (after the first .yellowtag rule)

    // style2.css
.yellowtag {
    background: yellow;        
}

  • In the HTML Head

    <head>
     <style>
         .yellowtag {
             background: yellow;        
         }
     </style>
</head>
css

Answer №1

The sequence in which the browser processes CSS is as follows:

1: Inline styles are processed first,

2: Then, styles from Style tags are applied,

3: Next in line are the styles defined in the 1st CSS file included in the HTML (Top to bottom order),

4: Followed by the styles in the 2nd CSS file specified in the HTML - and so forth-

If conflicting styles exist in all four sources, priority is given to the Inline style.

However, using !important when declaring a property can override these default rules.

Answer №2

When multiple elements have the same specificity (single class name, .yellowtag), the one that appears last in the source code will take precedence.

However, if there is an inline style style="background: yellow;", it will override other rules regardless of specificity.

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

Achieving auto-height for two elements with CSS within a single block

I am attempting to combine two blocks into one fixed-height block in order to achieve the following design: ------------------------ UL (starts with height=0), expands when elements are added until maximum height is reached scroll bar should appear aft ...

csshtml

Converting Uniquely Designed Photoshop Shapes into HTML

I am working on a project to design an HTML page that features a profile picture with a heart frame. I have the PSD file with the heart frame included. The profile pictures will be rectangular in shape and should fit behind the heart frame without overlap ...

htmlcssphotoshoppsd

The persistent space between the navbar and the index page remains despite the suggested fixes provided

There appears to be a discrepancy between the navigation bar and the rest of the page. Despite my efforts to adjust margins, I haven't been able to resolve it. The system is prompting me for more details before posting this question, but I'm unsu ...

csstwitter-bootstrap

"When setting up a window.EventListener, the Div element fails to be hidden when setting its display property to 'none

I'm working on creating a preloader by displaying an overlay until all the content on the page is loaded. However, despite checking my code multiple times, I can't seem to figure out why it's not working. If anyone could provide some assist ...

javascripthtmlcss

What could be causing the malfunction in one of the functions within my JavaScript code?

As a JavaScript beginner, I am currently working on creating a To-do App with JavaScript. Most of the functions are functioning perfectly except for one called doneTask at line 36. Despite numerous attempts to identify the issue, I have been unsuccessful s ...

javascripthtmlcss

Can JavaScript trigger an alert based on a CSS value?

Hello, I am facing an issue. I have created a blue box using HTML/CSS and now I want to use JavaScript to display an alert with the name of the color when the box is clicked. Below is my code: var clr = document.getElementById("box").style.background ...

javascripthtmlcss

Ways to eliminate unnecessary spacing in CSS text-stroke

I am trying to achieve a text-stroke effect with transparent text over an image. However, I am facing an issue where the text-stroke also displays lines within the text itself. I am using the Montserrat font from Google Fonts. Can anyone provide assistance ...

htmlcsstextborder

Creating a dropdown menu that seamlessly populates elements without any empty spaces

My team at the company is using a menu created by another developer. I recently added a dropdown selection to the first item on the menu, but I've run into an issue where the dropdown box does not fully fill the item, and I can't seem to fix it. ...

htmlcsswebbulma

Loading screen while all files and audio are being loaded

My JavaScript code is responsible for displaying and playing audio on my website. Unfortunately, the load time of the page is quite slow. To address this issue, I decided to follow a tutorial on installing a preloader, which can be found at . Although I ...

javascriptjqueryhtmlcssimage-preloader

Exploring various viewport dimensions using Django and Selenium

I am currently experimenting with testing the characteristics of specific UI elements at various viewport sizes and media query breakpoints defined in CSS. Initially, I have a setup function that initializes a headless Chrome browser with what I believe is ...

pythoncssdjangoseleniumtesting

What could be the reason for my MVC 5 ASP.Net application functioning perfectly on my local machine but encountering issues when deployed to Azure

Looking for some help with my first question here. I've recently completed a small ASP.Net project focused on racing drivers and teams, which works well locally but encounters issues when deployed to Azure. The first problem I've encountered is ...

cssazureasp.net-mvc-5web-configvisual-studio-2015

Shifting the MUI DataGrid Pagination table to the left with CustomPagination: A step-by-step guide

Hey everyone, I am currently diving into the MUI data grid to gain a better understanding. In order to meet my design requirements for a table view, I have incorporated the DataGrid component from MUI. For pagination, I am utilizing their custom implementa ...

javascriptcssreactjsmaterial-ui

Incorporating a technique for aligning text towards the right as the number of characters or digits expands

I'm designing a game user interface with a money indicator. Let's imagine the player has 0 dollars in their wallet, it should appear like this: https://i.stack.imgur.com/35eoh.png Please note that it is located in the upper right corner. The p ...

htmlcsstextmove

Linking text to specific spot on image

I am seeking a solution to anchor a text input box to a specific spot on an image. Although I can achieve this using CSS, the problem arises when I resize my window and the alignment of the input box is lost. While I want to allow some resizing of the win ...

htmlcss

Customizing the Style of Mat-Form-Field

I have designed a search bar using mat-form-field and attempted to personalize the appearance. Currently, there is a gray border-like region surrounding the input field and icons. Moreover, clicking on the input field results in a visible border: <form ...

cssangularangular-materialstyling

Is it possible to configure Nginx mime types within a Docker container?

My docker-compose.yml file looks like this: version: "1.0" services: web: container_name: webserver image: nginx volumes: - ./nginx.conf:/etc/nginx/nginx.conf:ro - ./frontend:/frontend ports: - "8001:80&qu ...

javascriptcssnginxwebserverstatic-files

My Drop Down menu is not displaying the <a> in two lines, and I'm having trouble getting it to show correctly

Hello there! I've encountered an issue with my drop-down menu. The text within the <a> tags is too long to fit on a single line, and I'm struggling to make it display in two lines instead. I've been experimenting for the past couple o ...

htmlcss

Flexbox and CSS3 width/height declarations causing problems with vertical alignment

Struggling to vertically center a nav element and align it to the right of the screen? There seems to be something causing it to shift slightly off-center. In this setup, the red represents the flex container, the green is the header, and the grey box is ...

htmlcssvertical-alignmentflexbox

Disable automatic focusing for a material-ui popover component

I am struggling to create a search match list that updates as the user types in their query. However, I am facing an issue where the input element loses focus to the pop-up. I have attempted to programmatically set the focus using refs, but I am unable to ...

javascriptcssreactjsmaterial-ui

Issue regarding the carousel functioning on Bootstrap version 4.5.0

I am currently facing an issue with the carousel in the latest version of Bootstrap (4.5). I have set up a multiple item carousel by creating a grid inside it, where each item looks like this: <div class="carousel-item active"> < ...

htmlcssbootstrap-4carousel