Html css class space

6 Ways To Add Spaces In HTML CSS (Simple Examples)

Welcome to a tutorial on how to add spaces in HTML and CSS. Is the text too cluttered on your webpage? Need some breathing space and decluttering magic?

1. Use   to define a white space,   for 2 spaces, and   for 4 spaces.
2. Paragraphs

   to spread out text blocks.

3. to add a line break.
4. to keep spacing and line-breaks as-it-is.
5. Add extra padding and/or margin spaces –

6. Control the spacing between each character, word, and line –

That covers the quick basics. But let us walk through some actual examples in this guide – Read on!

ⓘ I have included a zip file with all the example source code at the start of this tutorial, so you don’t have to copy-paste everything… Or if you just want to dive straight in.

QUICK SLIDES

TABLE OF CONTENTS

DOWNLOAD & NOTES

Firstly, here is the download link to the example code as promised.

QUICK NOTES

If you spot a bug, feel free to comment below. I try to answer short questions too, but it is one person versus the entire world… If you need answers urgently, please check out my list of websites to get help with programming.

EXAMPLE CODE DOWNLOAD

Click here to download the source code, I have released it under the MIT license, so feel free to build on top of it or use it in your own project.

ADDING SPACES IN HTML CSS

All right, let us now get into the ways and examples of adding spaces in HTML and CSS.

1) NON-BREAKING SPACES

Non-breaking   space. 2 non-breaking   spaces. 4 non-breaking   spaces.

2) PARAGRAPHS

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer pretium, lacus non tristique imperdiet, neque magna porttitor enim, eget iaculis erat enim et sapien.
 
Another Paragraph.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer pretium, lacus non tristique imperdiet, neque magna porttitor enim, eget iaculis erat enim et sapien.

This one should be self-explanatory,

creates a paragraph of text and the browser will automatically space out between each paragraph. Although we can also control the distance between each character, word, line, and block – Examples below.

3) LINE BREAKS

 
Line one. 
Line two. 
Line three.
 

By default, the browser will automatically wrap the text according to the width of the paragraph/container. To specifically add a break, use the line break
tag.

4) PRE-FORMATTED TEXT

 
Hello world. This is a pre-formatted text block. Be careful with how you use this. It retains all line breaks and spaces.
 
 
 
Hello world. This is a pre-formatted text block. Be careful with how you use this. It retains all line breaks and spaces.
 
Once again, HTML will strip extra white spaces and ignore line breaks. If you want to retain all the spaces and breaks as-is-is, use a pre-formatted tag instead.
 
5) PADDING & MARGIN – SPACING BETWEEN PARAGRAPHS
 
  
Line.
 
As in the introduction above, we can specify the padding and margin to control the spacing between each paragraph. But instead of leaving you confused on how this actually works, let me introduce the CSS box model:
 
 
 
Yes, nearly every HTML element follows this box model. 
 
 
In the center, we have the contents. This can be the text for 
, video for , image for , etc…
 
The content is surrounded by a layer of padding , followed by the border .
 
Finally, margin is the spacing between each HTML element.
 
 
6) SPACING BETWEEN CHARACTER/TEXT/LINE
 
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
 
 
letter-spacing will specify the space in-between each character .
 
word-spacing will specify the space in-between each word .
 
line-height will specify the space in-between each line of text .
 
 
USEFUL BITS & LINKS
 
That’s all for this project, and here is a small section on some extras and links that may be useful to you.
 
Источник
 
Handling CSS Id and Classes with Spaces
 
How to reference a long class name with spaces in CSS?
 
Using dots (.) you can combine multiple class as a group
 
.node.node-article.node-teaser.contextual-links-region.node-even.published.with-comments.node-teaser.clearfix . 
>
 
Is it possible to use the space character in CSS class names?
 
 
When specified on HTML elements, the class attribute must have a value that is a set of space-separated tokens representing the various classes that the element belongs to.
 
 
Of course it’s possible to escape a space character, e.g. — HTML attribute values can contain character references per https://html.spec.whatwg.org/multipage/syntax.html#syntax-attribute-value:
 
 
Attribute values are a mixture of text and character references, except with the additional restriction that the text cannot contain an ambiguous ampersand.
 
 
However, it doesn’t matter whether the space is HTML-escaped or not for the above statement to apply. A HTML-encoded space character still decodes to a space character, and so e.g. class=»a b» still results in “a set of space-separated tokens”. See e.g. https://html.spec.whatwg.org/multipage/parsing.html#attribute-value-(double-quoted)-state for how double-quoted attribute values are parsed.
 
When to put space between a tag name and a class or id
 
header.classname mean you are targeting header having class as classname .
 
header .classname mean you are targeting the html element having class classname which is a child/descendent of header
 
header.hclassname  
background: turquoise;

>
 

 
Lorem Ipsum
 
Dolor

 
Sit Amet
 
handling css class names with spaces
 
You should not use spaces in status at all. 
Better idea would be to use Choices from django-model-utils
Then you can define the status in your model like this:
 
STATUS = Choices( 
('completed', 'completed'), 
('not_yet_started', 'Not yet started')
)
status = models.CharField(choices=STATUS, max_length=20)
 
The first value of the tuples is stored in the database. The second one you can use to display. You can the access it like this
 
obj.status # gives "not_yet_started"
obj.get_status_display # gives "Not yet stared"
 
UPDATE:
 
If you don’t want to / can’t change the entries in the database there are two possible solutions.
 
 
Javascript: ‘>’.replace(‘ ‘, ‘_’)
 
django model property: def status_name(self): 
return self.status.replace(‘ ‘, ‘_’)
 
 
Impact on space on class / id
 
/*not working*/

console.log(document.getElementById("id"));

/*working*/

console.log(document.getElementById(" id"));

/*working*/

console.log(document.getElementsByClassName("class1")[0]);

/*working*/

console.log(document.querySelector('.class1'));
 
/*working*/

.class1
color: red;

>

/*working*/

div[id=' id'] < 
 
text-align: center;

>

/*not working*/

#id
background-color: yellow;

>

/*not working*/

# id
font-size: 300%;

>
 
If the html says div words, how do I write the CSS selector in the style sheet?
 
If it contains spaces, it is not legal HTML. You shouldn’t expect this to work. Here is the relevant section of the HTML 4.01 specification.
 [EDIT] As others have noted, you can get around this by assigning one or more class names to the div and using a class name to do the selection. 
Источник
 
Can you have a CSS class name with a space?
 
For my pset 8, I’m trying to make my seating chart look nice. I want to stylize the passengers list items, using CSS classes. For each house, I created classes looking like this. Now I can give passengers that have to go to the same house, the same color/style.
 
I coded like this, so I can just add the passenger.house value to the html. Instead of making an if-branch for each house.
 
Of course I did.. It’s just the names the HOUSES array properties have spaces in it. I thought it’d be easy to make css classes conforming to those names.
 
1 Answer 1
 
The allowed CSS grammar is documented here. This is the important part:
 
This is regular expression syntax, which says that the allowable characters are either underscores, alphanumeric characters, dashes, OR tokens defined as nonascii or escape elsewhere in the grammar.
 
In theory, the escape definition doesn’t disallow whitespace characters as long as they are properly escaped by a backslash. The problem is that you wouldn’t be able to actually use this name because HTML allows multiple classes to apply to the same element:
 
 
Every HTML element may have a class attribute specified.
 
The attribute, if specified, must have a value that is a set of space-separated tokens representing the various classes that the element belongs to.
 
 
So when the HTML is parsed, any class name that includes a space would end up being parsed as two different classes. At that point, whether or not it’s valid CSS doesn’t really matter; it wouldn’t be functional in the sense that you couldn’t use it in any valid HTML.
 
There’s a lengthy discussion on StackOverflow that addresses essentially the same question.
 
Источник
 
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