What is the naming convention of a CSS class?

What is the naming convention of a CSS class?

Using the BEM naming convention, element class names are derived by adding two underscores, followed by the element name.

How do you name a class and ID in CSS?

In the CSS, a class selector is a name preceded by a full stop (“.”) and an ID selector is a name preceded by a hash character (“#”).

How do you name a selector in CSS?

In CSS, selectors are patterns used to select the element(s) you want to style….CSS Selectors.

Selector	Example	Example description
#id	#firstname	Selects the element with id=”firstname”
*	*	Selects all elements
element	p	Selects all elements
element.class	p.intro	Selects all elements with class=”intro”

What are the elements of a naming convention?

Elements to consider using in a naming convention are:

• Date of creation (putting the date in the front will facilitate computer aided date sorting)
• Short Description.
• Work.
• Location.
• Project name or number.
• Sample.
• Analysis.
• Version number.

What do naming conventions offer?

A file naming convention is a framework for naming your files in a way that describes what they contain and how they relate to other files. File naming conventions help you stay organized and makes it easier to identify your files. By consistently organizing your files, you will be able to quickly find what you need.

What is Bem naming convention?

BEM stands for block, element, and modifier. It’s a naming convention that divides the user interface into small, reusable components that will prepare us for the changes in design of our websites. This convention also enhances the cross-site copy/paste feature by helping make elements reusable components.

Can we use ID and class together in CSS?

You Can Use Both ID and CSS Class Selectors There are no rules in HTML that prevent you from assigning an element both an ID and a class. This tag will be subject to the styles for the class backgroundOrange . In addition, it will also use the styles applied to the customDiv ID using an ID selector.

Which of the following are CSS selectors Mcq?

Explanation: There are several different types of selectors in CSS : CSS Element Selector,CSS Id Selector,CSS Class Selector,CSS Universal Selector,CSS Group Selector. 2. ___________ selects the HTML element by name. Explanation: element selector selects the HTML element by name.

How many selectors are there in CSS?

CSS Selectors allow us to target specific HTML elements with our style sheets. While there are many different types of CSS Selectors, today’s lesson focuses on the four essential selectors; Type, ID, Class and Descendant selectors.

How do you name a CSS ID?

Because CSS is case-insensitive, it’s better to write all names in lower-case (or upper-case); avoid camel-case or pascal-case as they can lead to ambiguous names. Know when to use a class and when to use an id.

What is the best naming convention for CSS selectors?

Teams have different approaches to writing CSS selectors. Some teams use hyphen delimiters, while others prefer to use the more structured naming convention called BEM. Generally, there are 3 problems that CSS naming conventions try to solve:

Why are CSS selectors so hard to name?

The problem is that this form of naming isn’t well-suited to CSS. This is a pretty standard CSS naming convention. It is arguably more readable. Also, it is consistent with the CSS property names. Teams have different approaches to writing CSS selectors.

Should CSS selectors have hyphen delimiters?

Teams have different approaches to writing CSS selectors. Some teams use hyphen delimiters, while others prefer to use the more structured naming convention called BEM. Generally, there are 3 problems that CSS naming conventions try to solve: To know what a selector does, just by looking at its name.

What is the best way to write names in CSS?

Because CSS is case-insensitive, it’s better to write all names in lower-case (or upper-case); avoid camel-case or pascal-case as they can lead to ambiguous names. Know when to use a class and when to use an id. It’s not just about an id being used once on the web page.