Reference Css In Html File

Colors, Boxes

How To Make A Css Stylesheet
Reference Css In Html File
Reference Css In Html File Format

I'm building a website locally using Apache, MySQL and PHP. I have different subfolders and I'm trying to give one absolute reference to my css file from my main header.php includes file. Three Ways to Insert CSS. External Style Sheet. With an external style sheet, you can change the look. Internal Style Sheet. An internal style sheet may be used if one single page has a unique style. Inline Styles. An inline style may be used to apply a unique style for a single. CSS can be added to HTML by linking to a separate stylesheet file, importing files from existing stylesheets, embedding CSS in a style tag, or adding inline styles directly to HTML elements. Many of these methods can also be done with javascript.

Styling HTML with CSS

CSS stands for Cascading Style Sheets.

CSS describes how HTML elements are to be displayed on screen, paper, or in other media.

CSS saves a lot of work. It can control the layout of multiple web pages all at once.

CSS can be added to HTML elements in 3 ways:

Inline - by using the style attribute in HTML elements
Internal - by using a <style> element in the <head> section
External - by using an external CSS file

The most common way to add CSS, is to keep the styles in separate CSS files. However, here we will use inline and internal styling, because this is easier to demonstrate, and easier for you to try it yourself.

Tip: You can learn much more about CSS in our CSS Tutorial.

Inline CSS

An inline CSS is used to apply a unique style to a single HTML element.

An inline CSS uses the style attribute of an HTML element.

This example sets the text color of the <h1> element to blue:

Example

<h1>This is a Blue Heading</h1>

Try it Yourself »

Internal CSS

An internal CSS is used to define a style for a single HTML page.

An internal CSS is defined in the <head> section of an HTML page, within a <style> element:

Example

<!DOCTYPE html>
<html>
<head>
<style>
body {background-color: powderblue;}
h1 {color: blue;}
p {color: red;}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>

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External CSS

An external style sheet is used to define the style for many HTML pages.

With an external style sheet, you can change the look of an entire web site, by changing one file!

To use an external style sheet, add a link to it in the <head> section of the HTML page:

Example

<!DOCTYPE html>
<html>
<head>
<link href='styles.css'>
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>

Try it Yourself »

An external style sheet can be written in any text editor. The file must not contain any HTML code, and must be saved with a .css extension.

Here is how the 'styles.css' looks:

body {
background-color: powderblue;
}
h1 {
color: blue;
}
p {
color: red;
}

CSS Fonts

The CSS color property defines the text color to be used.

The CSS font-family property defines the font to be used.

The CSS font-size property defines the text size to be used.

Example

<!DOCTYPE html>
<html>
<head>
<style>
h1 {
color: blue;
font-family: verdana;
font-size: 300%;
}
p {
color: red;
font-family: courier;
font-size: 160%;
}
</style>
</head>
<body>
<h1>This is a heading</h1>
<p>This is a paragraph.</p>
</body>
</html>

Try it Yourself »

CSS Border

The CSS border property defines a border around an HTML element:

Example

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CSS Padding

The CSS padding property defines a padding (space) between the text and the border:

Example

p {
border: 1px solid powderblue;
padding: 30px;
}

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How To Make A Css Stylesheet

CSS Margin

The CSS margin property defines a margin (space) outside the border:

Example

p {
border: 1px solid powderblue;
margin: 50px;
}

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The id Attribute

To define a specific style for one special element, add an id attribute to the element:

then define a style for the element with the specific id:

Example

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Note: The id of an element should be unique within a page, so the id selector is used to select one unique element!

The class Attribute

To define a style for special types of elements, add a class attribute to the element:

then define a style for the elements with the specific class:

Example

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External References