Web Scraping Tutorial with Scrapy and Python for Beginners - Basics of CSS Selectors

The video tutorial explains how to use CSS selectors to select HTML elements. It covers selecting elements by tag names, class names, and IDs. The tutorial demonstrates using dot notation for classes and hash notation for IDs, providing examples for each method.

Explain how to select a web element based on its ID using CSS.

What are the three ways to select web elements in CSS as mentioned in the text?