Some examples are: .slds-is-selected, .slds-is-active, .slds-is-expanded, .slds-is-nested, .slds-is-open, .slds-has-focus, .slds-has-error, etc. These allow us to keep our code base flat, with low specificity, and keeps us from fighting specificity wars that start with frustration and end with !important. This would cause the non-SLDS components to be scoped and could override expected styles with unwanted effects. Though generic .slds-container-* classes exist, sometimes a component has an optional container — but it is specific to that component alone. So while there is no base .slds-m or .slds-m-top class as a base class, we feel it’s an easily understandable way to indicate that there is a size variation in these utility classes. The Component Library is the Lightning components developer reference. In Lightning components, basically we can use CSS by 3 ways-: Use Inline CSS; By external CSS file. Other tags and attributes are removed and only their text content is displayed.

For example, when a .pill has an optional container applied, that class is written as .slds-pill_container. In those cases, for example, when building within Visualforce, Lightning Applications (my.app), or deploying components via Lightning Out, you should scope components built with SLDS. In order to make this framework easy to use with other frameworks, we’ve added the .slds- namespace.

In some cases this will be a wrapper at the component level, in other cases you may wrap several components. Our spacing utilities similarly use the syntax .slds-size_1-of-2 without a base .slds-size class. For example, margin and padding are indicated with the formula .slds-m-top_medium (margin, top, medium). Rapidly develop apps with our responsive, reusable building blocks. The door of the house would be represented by the class .house__door.

Lightning. This allows you to integrate the Lightning Design System (SLDS) with your own bespoke CSS or to integrate it with an application that uses the modified Salesforce Bootstrap framework previously used as you wean your application away from it.

Hi Guys, Today in this post we are going to learn about how to use custom font in salesforce lightning component by static resource..

Text sizing uses class names like .slds-text-body_small and .slds-text-heading_large without a base .slds-text-body or .slds-text-heading class. Especially if it’s a pattern that might be repeated in an unrelated component.

You can give style to your lightning components with CSS. A modifier is a component or element variation and is separated by a single underscore. You can create rich text editors with different toolbar configurations. The Component Library is the Lightning components developer reference. Please address any questions about our code style or contributing to our project to our GitHub issues. Prerequisites: Basic understanding of Lightning Components and CSS. In this case, we have provided a tool for you to create your custom-scoped CSS. Overview; Styling Hooks; Visualforce If you’re comfortable with BEM, move down to the “Where we diverge from BEM” section.

... Rich text refers to text that's formatted by HTML tags, such as for bold text or for underlined text. In some cases, for reasons of brevity and comprehension, we’ve added to, or deviated from, typical BEM naming conventions. Text sizing uses class names like.slds-text-body_small and.slds-text-heading_large without a base.slds-text-body or .slds-text-heading class.

Those containers should also be indicated by a class using a single underscore. In some cases, within the Salesforce ecosystem, SLDS CSS is not yet available. In this post, we are seeing that how to use CSS (Cascading Style Sheets) style in Salesforce lightning components. Displays text, replaces newlines with line breaks, and linkifies if requested. Since the properties that should apply to every house are placed on the main .house class, all houses receive the .house class as the base. The Component Library is the Lightning components developer reference. Pasting rich content into the editor is supported if the feature is available in the toolbar.

If there is a variation of a house — perhaps it is gray — the .house_gray class would be added to the component in addition to the .house class. Do not place your custom class on the body element of the application if you are including non-SLDS components within that area as well.

All of the properties you want included for all houses would be included in the base .house class. you can download custom font (free/paid) from various web resources and the upload your custom font as a zip file or single file in static resources. Various trademarks held by their respective owners. View as Lightning Web Component. What's New; Getting Started; Platforms. These changes are outlined below.

Avoid using a class like .house__stair__step. Or if the stair portion of the component might be used inside another component, make the .stair a smaller component within the larger component and use .stair__step as an element of it. Rather than using .button, our framework uses .slds-button. An element represents a part of a component and is separated by two underscores.

Though BEM syntax is traditionally based off an initial block, in some cases (in our utilities) we have opted to remove that requirement.

Salesforce.com, inc. Salesforce Tower, 415 Mission Street, 3rd Floor, San Francisco, CA 94105, United States, provided a tool for you to create your custom-scoped CSS.

The variation can apply to the overall component or it can be applied to an element within the component. A window would be .house__window. Instead, either use .house__stair-step (a single dash does not indicate anything in BEM and can simply be used for compound naming). Search Submit your search query. As an example, we’ll build a house component. Step 1 : Download and Upload Custom font in Static Resource. If you were building a house component, the class name would be .house.

View as Lightning Web Component Displays rich text that's formatted with allowed tags and attributes. Though generic .slds-container-* classes exist, sometimes a component has an optional container — but it is specific to that component alone. When a component has a variety of states, we add a class to indicate the state the component, or certain portions of the component, are in. Rapidly develop apps with our responsive, reusable building blocks. © Copyright 2015-present Salesforce.com, inc. All rights reserved.

A lightning-input-rich-text component creates a rich text editor based on the Quill JS library, enabling you to add, edit, format, and delete rich text. Though we base our naming on the BEM method, we have a few additions of our own outlined below. Be careful to look for smaller component possibilities within a larger component.

For those unfamiliar or who need a quick refresh, let’s briefly look at how BEM works. View as Lightning Web Component.

The components built with your custom-scoped SLDS will need your custom scoped class at the highest level of the DOM where the components are included. BEM is a well-known method of naming components — block, element, modifier. Component Containers. In order to accomplish this goal, we’ve chosen to use very specific naming techniques.