Can class name have space in CSS?

Can class name have space in CSS?

The class name can’t contain a space, but it can contain hyphens or underscores. Any tag can have multiple space-separated class names.

How do you add space between lines in CSS?

Use the line-height property in CSS to do so. Browsers by default will create a certain amount of space between lines to ensure that the text is easily readable. For example, for 12-point type, a browser will place about 1 point of vertical space between lines.

Can class name have space?

A class name can’t have spaces. When you have a space-separated string in your class attribute, you’re always giving your element several classes.

Can CSS IDs have spaces?

ID and NAME tokens must begin with a letter ([A-Za-z]) and may be followed by any number of letters, digits ([0-9]), hyphens (“-“), underscores (“_”), colons (“:”), and periods (“.”). As you can see, spaces are not valid.

How do you make a space between lines in HTML?

To create line breaks in HTML, use the tag. There is no closing tag necessary. In the code above, there will be a line break between “125 N 6th St” and “Brooklyn, NY 11249” that won’t have the outrageous amount of space that appears between two paragraph elements.

How do you choose a class with space?

They are called multiple class selectors. You basically just need to make sure all the class names are connected (no spaces between them) and separated with a dot. Classes will never actually have spaces in their name. In your example, that is actually two classes; boolean and optional .

How do you name a class?

Class names should be nouns, in mixed case with the first letter of each internal word capitalized. Try to keep your class names simple and descriptive. Use whole words-avoid acronyms and abbreviations (unless the abbreviation is much more widely used than the long form, such as URL or HTML).

What is a class name in CSS?

CSS Class Names allow you to set up a CSS Class on a specific question (or action) that you can then apply CSS to in your survey’s theme settings. More technically speaking, a class is a text string that is added to the question’s outer-most div that you can then use to apply CSS to anything inside the question.

How to add a class name?

Click on the “+New Class” tile

Enter a name for your class,select your class grade level or year,and choose your sharing points preference

Click the blue “Create class” button

From your new class,click on the “+Add students” tile

Enter a student’s first and last name.

How do I use id in CSS?

Using The id Attribute. The id attribute specifies a unique id for an HTML element (the value must be unique within the HTML document). The id value can be used by CSS and JavaScript to perform certain tasks for the element with the specific id value. In CSS, to select an element with a specific id, write a hash (#) character, followed by the id of the element:

What is a div class in CSS?

The div in your code is a part of selector in CSS. In plain English it would mean select any element/tag that has a class of .form-inline and than select all div’s which are the decendants of that element and apply the following rules.