Definition and Usage The content inside is typically displayed in italic. The tag is often used to indicate a technical term, a phrase from another language, a thought, a ship name, etc. Use the element only when there is not a more appropriate semantic element, such as: (emphasized text)

The HTML <p> element represents a paragraph. Paragraphs are usually represented in visual media as blocks of text separated from adjacent blocks by blank lines and/or first-line indentation, but HTML paragraphs can be any structural grouping of related content, such as images or form fields.Farvardin 6, 1400 AP

The HTML <span> element is a generic inline container for phrasing content, which does not inherently represent anything. It can be used to group elements for styling purposes (using the class or id attributes), or because they share attribute values, such as lang ..

Span is the distance between two intermediate supports for a structure, e.g. a beam or a bridge. The first kind is used for bridges, the second one for power lines, overhead telecommunication lines, some type of antennas or for aerial tramways.

span is an inline element. So, tags like a , img , sup , etc. can go within a span, but block level elements like div and p cannot.Tir 13, 1391 AP

Answer 1 : span is an inline element, so having a div inside span is a bad idea, also, it would be better, if you nest span inside span and give inner span display:block property!Bahman 8, 1392 AP

The HTML span element is an inline element, which means that it can be used inside a block element and not create a new line. If you ever want to highlight some text inside a paragraph, wrap that text in a span tag and give it a class.

Semantically, you use <p> tags to indicate paragraphs. <span> is used to apply CSS style and/or class(es) to an arbitrary section of text and inline elements. Inline elements deal with spans of text inside a paragraph. They typically have no margins, and as such, you cannot, for instance, set a width to it.Azar 24, 1388 AP

: The Anchor element. The HTML element (or anchor element), with its href attribute, creates a hyperlink to web pages, files, email addresses, locations in the same page, or anything else a URL can address. Content within each should indicate the link’s destination.Farvardin 6, 1400 AP

Enable flex behaviors Apply display utilities to create a flexbox container and transform direct children elements into flex items. I’m a flexbox container! I’m a flexbox container! I’m an inline flexbox container!

The biggest difference between Bootstrap 3 and Bootstrap 4 is that Bootstrap 4 now uses flexbox, instead of floats, to handle the layout. The Flexible Box Layout Module, makes it easier to design flexible responsive layout structure without using float or positioning.

justify-content

1. flex-start (default): items are packed toward the start of the flex-direction.
2. flex-end : items are packed toward the end of the flex-direction.
3. start : items are packed toward the start of the writing-mode direction.
4. end : items are packed toward the end of the writing-mode direction.

justify-content

1. flex-start (default): items are packed toward the start line.
2. flex-end : items are packed toward to end line.
3. center : items are centered along the line.
4. space-between : items are evenly distributed in the line; first item is on the start line, last item on the end line.

The “space-evenly” value for the justify-content property distributes the space between items evenly. It is similar to space-around but provides equal instead of half-sized space on the edges. Can be used in both CSS flexbox & grid.

For the first group, the meaning of align=”justify” is defined as follows: This attribute specifies the horizontal alignment of its element with respect to the surrounding context. Possible values: justify : text lines are justified to both margins.

Content spaces out

The text-justify property specifies the justification method of text when text-align is set to “justify”….Definition and Usage.

The justify-content property aligns the flexible container’s items when the items do not use all available space on the main-axis (horizontally)….Definition and Usage.

If you need to use CSS to center text within an element like a div, header or paragraph you can use the CSS text-align property. Setting the text-align property to center is the most common way to horizontally align text using CSS.