What does comma mean in CSS selector?

What does comma mean in CSS selector?

A comma-separated list of selectors represents the union of all elements selected by each of the individual selectors in the list. (A comma is U+002C.) For example, in CSS when several selectors share the same declarations, they may be grouped into a comma-separated list.

What are the symbols for CSS selector?

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


element.class p.intro Selects all

elements with class=”intro”

What does the ID selector do?

The id selector is a way to select only the element with the specified id , and apply styles to that element. The selector must start with a pound sign ( # ) and then the value of the id attribute. The browser will then look for a tag in the page that has an id attribute equal to that id.

How do you select an element with ID Demo ‘?

The id selector uses the id attribute of an HTML element to select a specific element. The id of an element is unique within a page, so the id selector is used to select one unique element! To select an element with a specific id, write a hash (#) character, followed by the id of the element.

What is ID selector with example?

What does the ID selector do Mcq?

3. An id is not always unique within the page so it is chosen to select a single, unique element. Explanation: An id is always unique within the page so it is chosen to select a single, unique element.

How do I select a CSS selector in Chrome?

How to find CSS selector in Chrome browser

  1. Hover the cursor over the image and right click mouse.
  2. Select Inspect.
  3. See the highlighted image code.
  4. Right click on the highlighted code.
  5. Select Copy > Copy selector.

What should be the beginning of an ID selector?

What does a comma do in a CSS selector?

As in sentences, the comma brings clarity — not code — to the separators. The comma in a CSS selector separates multiple selectors within the same styles. For example, let’s look at some CSS below. th { color: red; }

What is multiple selectors separated by a comma (,)?

a) Multiple selectors separated by a comma (,) – Same styles are applied to all selected elements. Here border style is applied to DIV elements and CSS class .elmnt-color applied elements.

What is element selector in CSS?

CSS element,element Selector 1 Definition and Usage. To style several elements with the same style, separate each element name with a comma. 2 Browser Support 3 CSS Syntax

What is the difference between space and comma in Class Selector?

The space means heritage, and the comma means ‘and’. If you put properties with a selector like .class-a, .class-b, you will have the properties applied to the elements with anyone of the two classes. Hope I have helped. Show activity on this post. You have four classes and two selectors in your example: