HTML comments are not displayed in the browser, but they can help document your HTML source code.
An HTML iframe is used to display a web page within a web page. 0680448354
Toggle contextual overlays for displaying lists of links and more with the Bootstrap dropdown plugin.
List groups are a flexible and powerful component for displaying a series of content. Modify and extend them to support just about any content within.
Create responsive video or slideshow embeds based on the width of the parent by creating an intrinsic ratio that scales on any device. 0680448354
What Is React?
It lets you compose complex UIs from small and isolated pieces of code called “components”. React has a few different kinds of components, but we’ll start with React.Component subclasses:
Overflow Use these shorthand utilities for quickly configuring how content overflows an element.
Canvas has several methods for drawing paths, boxes, circles, text, and adding images.
Buttons Use Bootstrap’s custom button styles for actions in forms, dialogs, and more with support for multiple sizes, states, and more.
Text/Typography Bootstrap 4 uses a default font-size of 16px, and its line-height is 1.5.
The default font-family is "Helvetica Neue", Helvetica, Arial, sans-serif.
In addition, all p elements have margin-top: 0 and margin-bottom: 1rem (16px by default).