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Responsive breakpoints s, m, l in W3.css

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Responsive breakpoints s, m, l in W3.css

W3.CSS is an easy and lightweight ready-made CSS component framework library for webpage website format styling design development. It helps web developers develop a custom responsive web layout structure design. This webpage responsiveness framework uses breakpoints to modify webpage elements according to screen size adjustments. Responsiveness defines how web developers design and develop websites to display according to all device screen size adjustments, ranging from small smartphones, tablets, laptops to large desktop monitors.

In W3.CSS scripts, webpage website screen adjustment responsive breakpoints are totally dependent on the user’s screen width, and web developers can display them by defining classes such as small, medium, large, and s, m, and l. These screen responsiveness adjustment breakpoints help web developers control how text, data, information, and content on a webpage are displayed on small, medium, and large screens.

Overview of breakpoints in W3.CSS scripts.

Screen responsiveness breakpoints are defined as follows in W3.CSS web development scripts.

s – Displays webpage elements defined by the web developer as appropriate for small screens (typically smartphones with a width of less than 600px).
m – Displays webpage elements defined by the web developer as appropriate for medium screen size displays (typically tablet gadgets and small laptop devices with a screen width of between 600px and 900px).
l – This allows web developers to display design-developed webpage elements according to large screens (typically desktops with width sizes greater than 900px).

W3.CSS web developers use these breakpoints in their webpages to indicate how a W3.CSS-based webpage displays elements such as columns, text size, or its default visibility on multiple individual screen sizes.

Using Responsiveness Screen Size Breakpoints for Grid Layouts in W3.CSS (w3-col class).

The most common use of these breakpoints by W3.CSS web developers is when defining grid layouts. The W3.CSS framework provides web developers with a 12-column grid system feature. Here web developers can use the s, m, and l W3.CSS classes as per their requirement to fix the number of columns a webpage element should display in for the existing multiple individual screen size electronic devices.

Example of a responsive column layout in a W3.CSS webpage.

<!DOCTYPE html>

<head>

<title>Let’s Explore W3.CSS Responsive Columns Attributes </title>

<!– Here we link W3.CSS –>

</head>

<body>

<h2>Let Test Responsive Column W3.CSS Features </h2>

<!– Here we create column 1 screen size responsive block –>

<p>

CSS (Cascading Style Sheets) is used to style and design web pages.

It controls colors, fonts, spacing, borders, and layouts.

CSS makes websites responsive and attractive on different screen sizes.

</p>

</div>

<!– Here we create column 2 screen size responsive block –>

<h3>Bootstrap</h3>

<p>

Bootstrap is a popular front-end framework for creating responsive websites.

It provides ready-made CSS classes for layouts, buttons, cards, forms, and navigation.

Bootstrap makes web development faster and easier across different screen sizes.

</p>

</div>

<!– Here we create column 3 screen size responsive block –>

<p>

W3.CSS is a modern and easy-to-use CSS framework for designing web pages.

It provides ready-made classes for layouts, colors, cards, buttons, and responsive designs.

</p>

</div>

<!– Here we create a 4-screen size responsive column block –>

<p>

Now you can grow and shrink the web browser to see the responsive column behaviour.

</p>

</div>

</body>

</html>

Explanation of a responsive column layout in a W3.CSS webpage.

In this example, on a small screen (s12), the width of each webpage column row will be displayed at 100% of the full width.
On a medium screen size (m6), each webpage column row will be displayed at 50% of the width.
At larger screen sizes (l4), each webpage column will be displayed at 33.33% of the row width.
This way, W3.CSS webpage layout automatically adjusts based on screen size.

Use of responsive visibility (w3-show, w3-hide classes) in W3.CSS.

Web developers can also use screen size responsiveness breakpoints in W3.CSS web formatting scripts to control or manage the default visibility behaviour of webpage elements. The w3-show and w3-hide classes in W3.CSS help web developers show and hide webpage element content on multiple individual screen sizes.

Example of showing and hiding a W3.CSS webpage element.

<!DOCTYPE html>

<head>

<title>Let’s Explore W3.CSS Responsive Display Features</title>

<!– Here we link W3.CSS –>

</head>

<body>

<h2>Let Test Responsive Column Display Behaviour</h2>

<!– Here below column only visible on small screens device –>

<h3>Small Screen Display</h3>

<p>This W3.CSS column only display on small screen device gadgets. </p>

</div>

<!– Here below column only visible on medium screens device –>

<h3>Medium Screen Display</h3>

<p>This W3.CSS column only display on medium screen device gadgets. </p>

</div>

<!– Here below column only visible on large screens device –>

<h3>Large Screen Display </h3>

<p>This W3.CSS column only displays on large screen gadgets. </p>

</div>

</body>

</html>

Explanation of showing and hiding a W3.CSS webpage element.

Small screen (s12) – In this example, the first column will only be displayed on small screen smartphone devices. This column will be hidden on medium and large screen sizes.
Medium screen (m6) – The second column will be displayed on medium screens and hidden on small and large screen sizes.
Large screen (l6) – The third column will only be displayed on large screens.

Showing and hiding W3.CSS classes.

w3-hide-small – Hides the current webpage element on small screen sizes (<600px).
w3-hide-medium – Hides the current webpage element on medium screen sizes (600px – 900px).
w3-hide-large – Hides the current webpage element on large screen sizes (>900px).
w3-show-small – Displays the current webpage element on small screen sizes.
w3-show-medium – Displays the current webpage element on medium screen sizes.
w3-show-large – Displays the current webpage element on large screen sizes.

Responsive typography concept in W3.CSS web development script.

Web developers can modify the font size of web element text according to the screen size of the webpage by applying the W3.CSS classes below.

w3-small – This makes the text content size smaller in the current webpage.
w3-medium – This displays the default medium-size text (normal) in the current webpage.
w3-large – This makes the text size larger in the current webpage.

You can group these classes with screen size breakpoints for responsive typography.

Example of responsive text size in W3.CSS.

Here: This webpage text size will grow and shrink based on the screen size.

</p>

Explanation of responsive text size in W3.CSS.

In this example, on a small screen (s), the webpage text will be previewed in a small size (w3-small).
Here: On a medium screen size (m), the webpage text will be previewed in a medium size (w3-medium).
At large screen sizes (l), text will be displayed as large (w3-large).

Responsive Container Features in W3.CSS.

The W3.CSS web development script provides web developers with features to adjust or customize the default width of a webpage container based on multiple individual screen sizes. Web developers can use classes like w3-container, w3-padding, and breakpoints to control and manage the layout of their webpage content.

Example of a responsive container in W3.CSS.

Here the content inside a webpage behaves as a responsive container behaviour according to multiple screen sizes

</div>

Explanation of a responsive container in W3.CSS.

In this example, the width of a user-defined webpage container will automatically adjust according to the screen size.

On a small screen (s12) – The webpage displays a portion that is 100% of the container row’s width.
On a medium screen (m6) – The webpage displays a portion that is 50% of the container row’s width.
On a large screen (l4) – The webpage displays a portion that is 33.33% of the container row’s width.

Breakpoints Summary in W3.CSS.

W3.CSS Class	Default Screen Size Support	Screen Width Adjustment
s12	It displays webpage content block in small screens like smartphone	It supports less than 600px screen size
m6	It displays webpage content block in medium screens like tablet, small screen laptop or notebook	It supports between 600px and 900px screen size
l4	It displays webpage content block in large screens like tablet, large desktop, big monitor scree size	It supports greater than 900px screen size