Drupal8 W3CSS Theme

Drupal8 W3CSS Theme is using the W3.CSS framework with built-in responsiveness: Smaller and faster than other CSS frameworks. - Easier to learn, and easier to use than other CSS frameworks. - Uses standard CSS only (No jQuery or JavaScript library). - Speeds up and simplifies web development. - Supports modern responsive design (mobile first) by default. - Provides CSS equality for all browsers. Chrome, Firefox, IE, Safari, and more. - Provides CSS equality for all devices. PC, laptop, tablet, and mobile. - Learn more about W3.CSS https://www.w3schools.com/w3css/

Drupal8 W3CSS Theme - Margin Classes

Drupal8 W3CSS Theme - Margin Classes

The margin of an element allows you to set the space between that element and other elements in the window by specifying one to four values that correspond to all four sides together, the top/ bottom and left/right sides as pairs, or all four sides independently. To define the margins of an element: 1. Start your declaration by typing the margin shortcut property name in the declaration block, followed by a colon (:) margin: 2. Type a value for the margin. 0 10px; Use one of the following values: A length value A percentage, which creates a margin proportional to the parent element’s width auto, which returns control of the margins to the browser’s discretion You can enter one to four values, separated by spaces, to define the margins as follows: One value sets the margin for all four sides equally. Two values set the top/bottom margins and left/right margins. Three values set the top margin, the left/right margins (the same), and the bottom margin. Four values set each margin clockwise, starting from top: top, right, bottom, and left. 3. You can also set the margin for just one side of the box independently without setting the other three margins. margin-right: 10px; This is useful when used with an inline style to override margins set elsewhere. To do this, specify the margin side you want to define (margin-top, marginbottom, margin-left, or margin-right) and enter a legitimate margin value from Setting Negative Margins Although you can use negative margins (for example, margin:-5em;) to create interesting effects for overlapping pieces of text, this method is frowned upon because various browsers present different results. Overlapping text is better achieved using CSS positioning. Be careful when setting negative margins around a hypertext link. If one element has margins that cause it to cover the link, the link will not work as expected.

Margin Classes
Class Defines
w3-margin Adds an 16px margin to an element
w3-margin-top Adds an 16px top margin to an element
w3-margin-right Adds an 16px right margin to an element
w3-margin-bottom Adds an 16px bottom margin to an element
w3-margin-left Adds an 16px left margin to an element
w3-section Adds an 16px top and bottom margin to an element
w3-margin-0 Deprecated (Use CSS margin:0 instead)

Drupal8 W3CSS Theme - Effect Classes

Most HTML tags have browser inherited styles associated with them. These default styles are actually defined by the Web browser developer. Because the browser developer has added them, you need to remember that they are there and will affect your design.

Drupal8 W3CSS Theme - Card Classes

How to attach your style?1- The One For All method The One For All method includes all your styles in a single master style sheet.

Drupal8 W3CSS Theme - Modal Classes

Once your libraries, frameworks, and sitewide CSS are ready to go live, you need to pick the best strategy for deployment. It is always recommended that you place all your styles in one or more external style sheets, and then use either the @import code to apply them to a Web document.

Drupal8 W3CSS Theme - Border Classes

The border property allows you to set a rule (line) around all four sides of your box in any color and thickness using a variety of line styles. Also, using additional border properties, you can independently set the borders on any of the four sides, giving you amazing design versatility.

Drupal8 W3CSS Theme - Dropdown Classes

The idea of a standard way to communicate over the Internet was the principle behind the creation of the World Wide Web: You should be able to transmit information to any computer anywhere in the world and display it in the way the author intended.