Front-End Path

Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in HTML or XML (including XML dialects such as SVG, MathML or XHTML). CSS describes how elements should be rendered on screen, on paper, in speech, or on other media.CSS is the language we use to style an HTML document. CSS describes how HTML elements should be displayed.

JavaScript, often abbreviated JS, is a programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS. Over 97% of websites use JavaScript on the client-side for web page behavior, often incorporating third-party libraries. JavaScript is the world's most popular programming language. JavaScript is the programming language of the Web. JavaScript is easy to learn.

Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains HTML, CSS, and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.

Sass is a preprocessor scripting language that is interpreted or compiled into Cascading Style Sheets. SassScript is the scripting language itself. Sass consists of two syntaxes. The original syntax, called "the indented syntax," uses a syntax similar to Haml.

A front-end framework is a platform for developing your front end. It generally comprises some way to construct your files, associate data with DOM elements, style your components and make AJAX requests.
There are a lot of Front-End Frameworks. but, the most popular:

• React JS
• Angular JS
• Vue JS